http://narnia.yonsei.ac.kr/mediawiki/api.php?action=feedcontributions&feedformat=atom&user=Mkjee
YOUNG - User contributions [en]
2026-05-23T19:23:34Z
User contributions
MediaWiki 1.39.2
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=166
Main Page
2026-03-30T00:39:19Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
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<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - machine learning <br> [[CV]]<br />
|-<br />
|}<br />
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|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
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| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3Aastronomy%20OR%20database%3Aphysics)&fq_property=(property%3A%22refereed%22)&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22%20OR%20%22jee%2C%20myungkook%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&p_=0=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|600px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=165
CV
2026-03-03T14:15:37Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''The third GRavitational lEnsing Accuracy Testing (GREAT3) challenge''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== NASA Press Releases ===<br />
* '''[https://www.stsci.edu/contents/news-releases/2025/news-2025-128 NASA News Release STScI-2025-128]''': ''NASA’s Webb ‘Pierces’ Bullet Cluster, Refines Its Mass'', Baltimore, MD, June 30, 2025<br />
* '''[https://science.nasa.gov/missions/hubble/hubble-finds-that-ghost-light-among-galaxies-stretches-far-back-in-time/ NASA News Release STScI-2023-003]''': ''Ghost Light Among Galaxies'', Baltimore, MD, January 4, 2023<br />
* '''[https://hubblesite.org/contents/news-releases/2014/news-2014-22 NASA News Release STScI-2014-022]''': ''Hubble Finds That Monster ‘El Gordo’ Galaxy Cluster Is Bigger Than Thought'', Baltimore, MD, April 3, 2014<br />
* '''[https://hubblesite.org/contents/news-releases/2012/news-2012-10 NASA News Release STScI-2012-010]''': ''Dark Matter Core in Galaxy Cluster Collision'', Baltimore, MD, March 2, 2012<br />
* '''[https://hubblesite.org/contents/news-releases/2007/news-2007-17 NASA News Release STScI-2007-017]''': ''Hubble Finds Ring of Dark Matter'', Baltimore, MD, May 15, 2007<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=164
CV
2026-03-02T00:26:53Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''The third GRavitational lEnsing Accuracy Testing (GREAT3) challenge''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== NASA Press Releases ===<br />
* '''[https://www.stsci.edu/contents/news-releases/2025/news-2025-128 NASA News Release STScI-2025-128]''': ''NASA’s Webb ‘Pierces’ Bullet Cluster, Refines Its Mass'', Baltimore, MD, June 30, 2025<br />
* '''[https://science.nasa.gov/missions/hubble/hubble-finds-that-ghost-light-among-galaxies-stretches-far-back-in-time/ NASA News Release STScI-2023-003]''': ''Ghost Light Among Galaxies'', Baltimore, MD, January 4, 2023<br />
* '''[https://hubblesite.org/contents/news-releases/2014/news-2014-22 NASA News Release STScI-2014-022]''': ''Unexpectedly Large Amount of Dark Matter'', Baltimore, MD, April 3, 2014<br />
* '''[https://hubblesite.org/contents/news-releases/2012/news-2012-10 NASA News Release STScI-2012-010]''': ''Dark Matter Core in Galaxy Cluster Collision'', Baltimore, MD, March 2, 2012<br />
* '''[https://hubblesite.org/contents/news-releases/2007/news-2007-17 NASA News Release STScI-2007-017]''': ''Hubble Finds Ring of Dark Matter'', Baltimore, MD, May 15, 2007<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=163
CV
2026-03-02T00:25:07Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== NASA Press Releases ===<br />
* '''[https://www.stsci.edu/contents/news-releases/2025/news-2025-128 NASA News Release STScI-2025-128]''': ''NASA’s Webb ‘Pierces’ Bullet Cluster, Refines Its Mass'', Baltimore, MD, June 30, 2025<br />
* '''[https://science.nasa.gov/missions/hubble/hubble-finds-that-ghost-light-among-galaxies-stretches-far-back-in-time/ NASA News Release STScI-2023-003]''': ''Ghost Light Among Galaxies'', Baltimore, MD, January 4, 2023<br />
* '''[https://hubblesite.org/contents/news-releases/2014/news-2014-22 NASA News Release STScI-2014-022]''': ''Unexpectedly Large Amount of Dark Matter'', Baltimore, MD, April 3, 2014<br />
* '''[https://hubblesite.org/contents/news-releases/2012/news-2012-10 NASA News Release STScI-2012-010]''': ''Dark Matter Core in Galaxy Cluster Collision'', Baltimore, MD, March 2, 2012<br />
* '''[https://hubblesite.org/contents/news-releases/2007/news-2007-17 NASA News Release STScI-2007-017]''': ''Hubble Finds Ring of Dark Matter'', Baltimore, MD, May 15, 2007<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=162
CV
2026-03-02T00:22:14Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== NASA Press Releases ===<br />
* '''[https://www.stsci.edu/contents/news-releases/2025/news-2025-128 NASA Webb 'Pierces' Bullet Cluster, Refines Its Mass]''': Baltimore, MD, June 30, 2025<br />
* '''[https://science.nasa.gov/missions/hubble/hubble-finds-that-ghost-light-among-galaxies-stretches-far-back-in-time/ NASA News Release STScI-2023-003]''': ''Ghost Light Among Galaxies'', Baltimore, MD, January 4, 2023<br />
* '''[https://hubblesite.org/contents/news-releases/2014/news-2014-22 NASA News Release STScI-2014-022]''': ''Unexpectedly Large Amount of Dark Matter'', Baltimore, MD, April 3, 2014<br />
* '''[https://hubblesite.org/contents/news-releases/2012/news-2012-10 NASA News Release STScI-2012-010]''': ''Dark Matter Core in Galaxy Cluster Collision'', Baltimore, MD, March 2, 2012<br />
* '''[https://hubblesite.org/contents/news-releases/2007/news-2007-17 NASA News Release STScI-2007-017]''': ''Hubble Finds Ring of Dark Matter'', Baltimore, MD, May 15, 2007<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=161
CV
2026-03-02T00:16:54Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== Press Releases ===<br />
* '''[https://hubblesite.org/contents/news-releases/2025/news-2025-128 NASA News Release STScI-2025-128]''': Baltimore, MD, June 30, 2025<br />
* '''[https://hubblesite.org/contents/news-releases/2023/news-2023-003 NASA News Release STScI-2023-003]''': ''Hubble Finds that Ghost Light Among Galaxies Stretches Far Back in Time'', Baltimore, MD, January 4, 2023<br />
* '''[https://hubblesite.org/contents/news-releases/2014/news-2014-22 NASA News Release STScI-2014-022]''': Baltimore, MD, April 3, 2014<br />
* '''[https://hubblesite.org/contents/news-releases/2012/news-2012-10 NASA News Release STScI-2012-010]''': Baltimore, MD, March 2, 2012<br />
* '''[https://hubblesite.org/contents/news-releases/2007/news-2007-17 NASA News Release STScI-2007-017]''': ''Hubble Finds Ring of Dark Matter'', Baltimore, MD, May 15, 2007<br />
* '''[https://releases.jhu.edu/2005/12/09/hubble-details-dark-matter-clumping-around-distant-galaxy-clusters/ Johns Hopkins University News Release]''': Baltimore, MD, December 9, 2005<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=160
CV
2026-03-02T00:13:16Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== Press Releases ===<br />
* '''[https://www.stsci.edu/contents/news-releases/2025/news-2025-128 NASA News Release STScI-2025-128]''': Baltimore, MD, June 30, 2025<br />
* '''[https://science.nasa.gov/missions/hubble/nasas-hubble-finds-more-black-holes-than-expected-in-the-early-universe/ NASA News Release STScI-2023-003]''': Baltimore, MD, January 4, 2023<br />
* '''[https://www.stsci.edu/contents/news-releases/2014/news-2014-27 NASA News Release STScI-2014-022]''': Baltimore, MD, April 3, 2014<br />
* '''[https://www.stsci.edu/contents/news-releases/2012/news-2012-08 NASA News Release STScI-2012-010]''': Baltimore, MD, March 2, 2012<br />
* '''[https://science.nasa.gov/missions/hubble/hubble-finds-ring-of-dark-matter/ NASA News Release STScI-2007-017]''': Baltimore, MD, May 15, 2007<br />
* '''[https://www.sciencedaily.com/releases/2005/12/051212090013.htm Johns Hopkins University News Release]''': Baltimore, MD, December 12, 2005<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=159
CV
2026-03-02T00:10:33Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
=== Press Releases ===<br />
* '''NASA News Release STScI-2025-128''': Baltimore, MD, June 30, 2025<br />
* '''NASA News Release STScI-2023-003''': Baltimore, MD, January 4, 2023<br />
* '''NASA News Release STScI-2014-022''': Baltimore, MD, April 3, 2014<br />
* '''NASA News Release STScI-2012-010''': Baltimore, MD, March 2, 2012<br />
* '''NASA News Release STScI-2007-017''': Baltimore, MD, May 15, 2007<br />
<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=158
Main Page
2026-03-02T00:08:47Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - machine learning <br> [[CV]]<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|600px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=157
Main Page
2026-03-02T00:08:16Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|150px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br> [[CV]]<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|600px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=156
Main Page
2026-03-02T00:06:09Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br> [[CV]]<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|600px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=155
CV
2026-03-01T07:26:01Z
<p>Mkjee: </p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
<br />
=== Press Releases ===<br />
* '''NASA News Release STScI-2025-128''': Baltimore, MD, June 30, 2025<br />
* '''NASA News Release STScI-2023-003''': Baltimore, MD, January 4, 2023<br />
* '''NASA News Release STScI-2014-022''': Baltimore, MD, April 3, 2014<br />
* '''NASA News Release STScI-2012-010''': Baltimore, MD, March 2, 2012<br />
* '''NASA News Release STScI-2007-017''': Baltimore, MD, May 15, 2007<br />
<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=CV&diff=154
CV
2026-03-01T07:25:44Z
<p>Mkjee: Created page with "== Myungkook James Jee == '''Full Professor, Department of Astronomy, Yonsei University''' * '''Email:''' mkjee@yonsei.ac.kr * '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul * '''Phone:''' 82-2-2123-2684 === Education === * '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005) * '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993) === Employment === * '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present) *..."</p>
<hr />
<div>== Myungkook James Jee ==<br />
'''Full Professor, Department of Astronomy, Yonsei University'''<br />
<br />
* '''Email:''' mkjee@yonsei.ac.kr<br />
* '''Address:''' 50 Yonsei-ro, Seodaemun-gu, Seoul<br />
* '''Phone:''' 82-2-2123-2684<br />
<br />
=== Education ===<br />
* '''Ph.D. in Astrophysics''', Johns Hopkins University (2001–2005)<br />
* '''B.Sc. in Astronomy and Atmospheric Science''', Yonsei University (1989–1993)<br />
<br />
=== Employment ===<br />
* '''Full Professor''', Yonsei University, Seoul, Korea (2019–Present)<br />
* '''Associate Professor''', Yonsei University, Seoul, Korea (2015–2019)<br />
* '''Research Associate''', University of California, Davis, USA (2012–Present)<br />
* '''LSST Fellow''', University of California, Davis, USA (2007–2012)<br />
* '''Associate Research Scientist''', Johns Hopkins University, MD, USA (2005–2007)<br />
* '''Software Engineer''', California Institute of Technology, CA, USA (1998–2001)<br />
* '''System Engineer''', Samsung, Inc., Seoul, Korea (1993–1995)<br />
<br />
=== Research Metrics ===<br />
* '''Publications:''' Over 135 papers in major peer-reviewed journals<br />
* '''Impact:''' h-index of 53 (Google Scholar)<br />
* '''Total Citations:''' Over 18,000<br />
<br />
=== Awards & Honors ===<br />
* '''KAS Best Research Academic Prize''', Korean Astronomical Society (2023)<br />
* '''Best Yonsei University Research Achievement''', Yonsei University (2023)<br />
* '''Excellence in Teaching''', Yonsei University (2018, 2020, 2021)<br />
* '''Weak Gravitational Lensing Accuracy Competition''', 1st Prize (2014)<br />
* '''LSST Cosmology Prize Fellowship''' (5-year) (2007)<br />
* '''NASA Group Achievement Award''' for GALEX mission (2004)<br />
<br />
<br />
=== Press Releases ===<br />
* '''NASA News Release STScI-2025-128''': Baltimore, MD, June 30, 2025<br />
* '''NASA News Release STScI-2023-003''': Baltimore, MD, January 4, 2023<br />
* '''NASA News Release STScI-2014-022''': Baltimore, MD, April 3, 2014<br />
* '''NASA News Release STScI-2012-010''': Baltimore, MD, March 2, 2012<br />
* '''NASA News Release STScI-2007-017''': Baltimore, MD, May 15, 2007<br />
<br />
[[Category:Faculty]]<br />
[[Category:Astronomy]]</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=MediaWiki:Sidebar&diff=153
MediaWiki:Sidebar
2026-03-01T07:18:19Z
<p>Mkjee: </p>
<hr />
<div><br />
* navigation<br />
** mainpage|mainpage-description<br />
** YOUNG|YOUNG Members<br />
* SEARCH<br />
* TOOLBOX<br />
* LANGUAGES</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=MediaWiki:Sidebar&diff=152
MediaWiki:Sidebar
2026-03-01T07:17:05Z
<p>Mkjee: Created page with " * navigation ** mainpage|mainpage-description ** YOUNG|Members * SEARCH * TOOLBOX * LANGUAGES"</p>
<hr />
<div><br />
* navigation<br />
** mainpage|mainpage-description<br />
** YOUNG|Members<br />
* SEARCH<br />
* TOOLBOX<br />
* LANGUAGES</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:YOUNG_celebration.gif&diff=151
File:YOUNG celebration.gif
2025-12-19T06:17:41Z
<p>Mkjee: Mkjee uploaded a new version of File:YOUNG celebration.gif</p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=150
YOUNG
2025-08-16T11:59:17Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_celebration.gif|center|640px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Postdoctoral Fellow, Duke University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=149
YOUNG
2025-08-16T11:58:20Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_celebration.gif|center|640px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Postdoctoral Fellow, Duke University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=148
Main Page
2025-04-21T03:39:47Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|600px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=147
Main Page
2025-04-21T03:39:16Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.png|300px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Perseus_dm.png&diff=146
File:Perseus dm.png
2025-04-21T03:38:49Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=145
Main Page
2025-04-21T03:38:31Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2025.jpg|400px]] || style="padding: 50px" |[[File:perseus_dm.jpg|300px]] <br />
<br> The distribution of dark matter (in blue) is overlayed on an image taken by Hyper Sprime-Cam on the Subaru Telescope. The newly detected subcluster located near the galaxy NGC 1264 lies about 1.4 million light-years to the west (right side of the image) of Perseus’s central galaxy, NGC 1275. A faint bridge connects the two structures. <br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Na2025.jpg&diff=144
File:Na2025.jpg
2025-04-21T03:36:04Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=143
YOUNG
2025-02-23T00:56:09Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_celebration.gif|center|640px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=142
YOUNG
2025-02-23T00:55:04Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_celebration.gif|center|540px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=141
YOUNG
2025-02-23T00:51:28Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_celebration.gif|center|540px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:YOUNG_celebration.gif&diff=140
File:YOUNG celebration.gif
2025-02-23T00:51:10Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=139
YOUNG
2025-02-19T07:26:49Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_working.gif|center|540px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=138
YOUNG
2025-02-19T07:26:33Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_working.gif|center|500px|Caption]]<br />
<br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=137
YOUNG
2025-02-19T07:24:19Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong> <br><br />
[[File:YOUNG_working.gif|480px]] <br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=136
YOUNG
2025-02-19T07:23:39Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong><br />
[[File:YOUNG_working.gif|800px]] <br><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=135
YOUNG
2025-02-19T07:23:05Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong><br />
[[File:YOUNG_working.gif|400px]]<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:YOUNG_working.gif&diff=134
File:YOUNG working.gif
2025-02-19T07:21:50Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=133
YOUNG
2024-07-12T09:14:30Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, Chungnam National University <br> Research interests: <br> - Narrow band galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Hmsong.jpg&diff=132
File:Hmsong.jpg
2024-07-12T09:13:42Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=131
YOUNG
2024-07-12T09:13:14Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, �Chungnam National University <br> Research interests: <br> - Galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=130
YOUNG
2024-07-12T09:12:12Z
<p>Mkjee: </p>
<hr />
<div><strong>Current YOUNG Members</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
|-<br />
|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
|-<br />
| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
|-<br />
| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
|-<br />
|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
|-<br />
|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
|-<br />
| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
|-<br />
| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
|-<br />
| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
|-<br />
|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
|-<br />
|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
|-<br />
|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}<br />
<br />
<br><br />
<br />
<strong>YOUNG Alumni Active in the Field</strong><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
|-<br />
|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
|-<br />
|[[File:�hmsong.jpg|200px]] || Hyunmi Song (송현미), hmsong@cnu.ac.kr <br> Faculty, �Chungnam National University <br> Research interests: <br> - Galaxy surveys <br> - Galaxy clusters <br> - Lyman alpha photons<br />
|-<br />
|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
|-<br />
|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
|-<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=129
Main Page
2024-07-12T04:25:51Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Young_na.jpg&diff=128
File:Young na.jpg
2024-07-12T04:21:22Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=127
Main Page
2024-07-12T04:21:00Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=126
Main Page
2024-07-12T04:18:49Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_kas.jpg|160px]] || [[File:young_EAS.jpg|158px]] || [[File:young_na.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=125
Main Page
2024-07-12T04:16:15Z
<p>Mkjee: </p>
<hr />
<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
<br />
<br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
|-<br />
|}<br />
<br />
<br><br />
<br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
|-<br />
| [[File:young_mtn.jpg|160px]] || [[File:young_kas.jpg|160px]] ||[[File:young_EAS.jpg|158px]]<br />
|-<br />
|}<br />
<br />
[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
<br />
<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
|-<br />
| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
|-<br />
| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
<br> <br />
ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Young_EAS.jpg&diff=124
File:Young EAS.jpg
2024-07-12T04:15:48Z
<p>Mkjee: </p>
<hr />
<div></div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Young_KAS.jpg&diff=123
File:Young KAS.jpg
2024-07-12T04:15:23Z
<p>Mkjee: </p>
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Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Young_mtn.jpg&diff=122
File:Young mtn.jpg
2024-07-12T04:14:50Z
<p>Mkjee: </p>
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Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=Main_Page&diff=121
Main Page
2024-07-12T04:14:11Z
<p>Mkjee: </p>
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<div><strong>Welcome to Yonsei Observable UNiverse Group ([[YOUNG]], 연세관측우주론그룹)</strong><br />
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| [[File:Mkjee.jpg|200px]] || Group leader <br> Myungkook James Jee (지명국), mkjee@yonsei.ac.kr <br> Professor in Department of Astronomy, Yonsei University <br> Ph.D. from Johns Hopkins University <br> Research interests: <br> - gravitational strong & weak lensing <br> - astronomical instrumentation <br> - observational cosmology and nature of dark matter <br> - galaxy cluster plasma physics <br> - machine learning <br />
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| [[File:young_beach.jpg|180px]] || [[File:young_638.jpg|160px]] || [[File:young_library.jpg|160px]] ||[[File:young_neworleans.jpg|158px]]<br />
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| [[File:young_mtn.jpg|160px]] || [[File:young_KAS.jpg|160px]] ||[[File:young_EAS.jpg|158px]]<br />
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[https://ui.adsabs.harvard.edu/search/filter_database_fq_database=OR&filter_database_fq_database=database%3A%22astronomy%22&filter_property_fq_property=AND&filter_property_fq_property=property%3A%22refereed%22&format=SHORT&fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq=%7B!type%3Daqp%20v%3D%24fq_property%7D&fq_database=(database%3A%22astronomy%22)&fq_property=(property%3A(%22refereed%22))&q=%3Dauthor%3A(%22jee%2C%20myungkook%20j.%22%20OR%20%22jee%2C%20j%22%20OR%20%22jee%2C%20m.%20j.%22%20OR%20%22jee%2C%20m.%20james%22%20OR%20%22jee%2C%20james%22)%20AND%20pubdate%3A%5B2005-01%20TO%20*%5D%20OR%20author%3A%22James%20Jee%2C%20M.%22&sort=date%20desc%2C%20bibcode%20desc&unprocessed_parameter=qform&unprocessed_parameter=adsobj_query&p_=0 Publication in ADS] <br><br />
[https://scholar.google.co.kr/citations?user=B2XH5o0AAAAJ&hl=en&oi=ao Google scholar]<br />
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<strong>Research highlights</strong><br />
{| class="wikitable" style="margin:auto"<br />
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| [[File:na2024.jpg|400px]] || style="padding: 50px" |[[File:coma.jpg|300px]] <br />
<br> Dark matter in the Coma Cluster region. The distribution of dark matter calculated based on this research (dark green cloud) is overlayed on an image of the Coma Cluster and more distant background galaxies taken by the Subaru Telescope. Strands of dark matter can be seen extending millions of light years. <br />
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| [[File:nature2023.jpg|400px]] || style="padding: 50px" |[[File:icl_evolution.jpg|300px]] <br />
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ICL fraction evolution. Filled red circles are the current results. We extrapolated the best-fit Sérsic profiles to the same aperture to estimate the total ICL flux. The dashed line and pink shade show the best-fit linear regression and its 68% uncertainty, respectively. We weighted all data points equally and adjusted them in such a way that the reduced χ2 value becomes unity. The comparison between our high-redshift and the literature low-redshift samples shows that there is no significant evolution of the ICL fraction with redshift in observation, which contradicts the current theoretical prediction.<br />
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Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=YOUNG&diff=120
YOUNG
2024-06-08T04:40:40Z
<p>Mkjee: </p>
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<div><strong>Current YOUNG Members</strong><br />
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| [[File:hyejeon.jpg|200px]] || Hyejeon Cho (조혜전), hyejeon@yonsei.ac.kr <br> Research Professor, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - distance measurements <br> - intracluster globular clusters <br> - galaxy clusters <br> - weak lensing <br />
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|[[File:wonki.jpeg|200px]] || Wonki Lee (이원기), wonki.lee@yonsei.ac.kr <br> Postdoctoral Researcher, Yonsei University <br> Ph.D. from Yonsei University <br> Research interests: <br> - Merging galaxy cluster <br> - Radio relics <br> - Numerical simulations <br> - Nature of dark matter<br />
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| [[File:hyeonghan.jpeg|200px]] || HyeongHan Kim (김형한), astro.hh.kim@gmail.com <br> http://hyeonghan.github.io <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Gravitational lensing <br> - Large-scale structures <br> - Shear calibration <br> - Radio relics<br />
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| [[File:hyungjin.jpeg|200px]] || Hyungjin Joo (주형진), gudwls4478@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Intracluster light <br> - High redshift galaxy clusters<br />
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|[[File:sangjun.jpeg|200px]] || Sangjun Cha (차상준), sang6199@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Strong lensing <br> - Galaxy clusters <br> - Deep learning<br />
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|[[File:dongak.jpeg|200px]] || Dongak Park (박동악), dongaks@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Self-interacting dark matter <br> - Merging clusters <br> - Numerical simulation<br />
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| [[File:Boseong.jpeg|200px]] || Boseong Cho (조보성), Boseongcho@yonsei.ac.kr <br> Ph.D. candidate, Yonsei University <br> Research interests: <br> - Cosmology with weak gravitational lensing <br />
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| [[File:Hyojeong.jpeg|200px]] || Hyojeong Kim (김효정), hjkim1812@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing by galaxy clusters <br />
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| [[File:zach.jpeg|200px]] || Zachary Scofield, zpscofield15@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Properties of dark matter <br> - JWST data calibration and analysis <br> - Galaxy clusters <br> - Cosmology <br />
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|[[File:hyosun.jpeg|200px]] || Hyosun Park (박효선), hyosun.park@yonsei.ac.kr <br> Master candidate, Yonsei University <br> Research interests: <br> - Deep learning galaxy image reconstruction<br />
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|[[File:hyegyeong.jpeg|200px]] || Hyegyeong Kim (김혜경) <br> Master candidate, Yonsei University <br> Research interests: <br> - Galaxy-Galaxy Lensing<br />
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|[[File:eunmo.jpeg|200px]] || Eunmo Ahn (안은모), eunmo.ahn.ast@gmail.com <br> Master candidate, Yonsei University <br> Research interests: <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
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<strong>YOUNG Alumni Active in the Field</strong><br />
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|[[File:ben.jpg|200px]] || Benjamin L’Huillier (벤자민 루일리예), lhuillier.benjamin@gmail.com <br> Faculty, Seojong University <br> Research interests: <br> - Cosmology <br> - Advanced Statistical Analysis <br> - Numerical Simulations<br />
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|[[File:cris.jpg|200px]] || Cristiano Sabiu (크리스 사비우), csabiu@gmail.com <br> Faculty, University of Seoul <br> Research interests: <br> - Cosmology <br> - Machine Learning <br> - Modified Gravity<br />
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|[[File:jinhyub.jpg|200px]] || Jinhyub Kim (김진협), jinhyub.kim@physics.ox.ac.uk <br> Postdoctoral Fellow, Oxford University <br> Research interests: <br> - Point spread function modeling for Euclid <br> - High-redshit galaxy clusters <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
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|[[File:kyle.jpg|200px]] || Kyle Finner, jkfinner@ipac.caltech.edu <br> Staff scientist, Caltech/IPAC <br> Research interests: <br> - Nancy Roman Space Telescope <br> - Merging galaxy clusters <br> - Infrared weak lensing <br> - Microlensing detection of exoplanets<br />
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|[[File:mijin.jpg|200px]] || Mijin Yoon (윤미진), mjwitch@gmail.com <br> Postdoctoral Fellow, Leiden University <br> Research interests: <br> - Cosmic shear <br> - galaxy-galaxy lensing <br> - Baryonic feedback <br> - Shear calibration <br> - Weak gravitational lensing <br> - Merging Galaxy Clusters<br />
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|}</div>
Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Ben.jpg&diff=119
File:Ben.jpg
2024-06-08T04:39:07Z
<p>Mkjee: </p>
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Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Cris.jpg&diff=118
File:Cris.jpg
2024-06-08T04:35:02Z
<p>Mkjee: </p>
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Mkjee
http://narnia.yonsei.ac.kr/mediawiki/index.php?title=File:Kyle.jpg&diff=108
File:Kyle.jpg
2024-06-03T11:28:21Z
<p>Mkjee: </p>
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Mkjee