Publications (87)
Horizontal-Branch Morphology as an Age Indicator
Young-Wook Lee, Suk-Jin Yoon, Soo-Chang Rey +1
Low-resolution Spectroscopy for the Globular Clusters with Signs of Supernova Enrichment: M22, NGC 1851 and NGC 288
Dongwook Lim, Sang-Il Han, Young-Wook Lee +5
Wide-Field Multiband Photometry of Globular Cluster Systems in the Fornax Galaxy Cluster
Hak-Sub Kim, Suk-Jin Yoon, Sangmo Tony Sohn +5
Nitrogen Production in Starburst Galaxies Detected by GALEX
Ryan P. Mallery, Lisa Kewley, R. Michael Rich +22
Ongoing Formation of Bulges and Black Holes in the Local Universe: New Insights from GALEX
Guinevere Kauffmann, Timothy M. Heckman, Tamas Budavari +21
On the Use of the Number Count of Blue Horizontal--Branch Stars to Infer the Dominant Building Blocks of the Milky Way Halo
Chul Chung, Young-Wook Lee, Mario Pasquato
UV emission and Star Formation in Stephan's Quintet
C. Kevin Xu, Jorge Iglesias-Paramo, Denis Burgarella +22
The H Beta Index as an Age Indicator of Old Stellar Systems: The Effects of Horizontal-Branch Stars
Hyun-chul Lee, Suk-Jin Yoon, Young-Wook Lee
The Local Hosts of Type Ia Supernovae
James D. Neill, Mark Sullivan, D. Andy Howell +18
GALEX Observations of an Energetic Ultraviolet Flare on the dM4e Star GJ 3685A
Richard D. Robinson, Jonathan M. Wheatley, Barry Y. Welsh +23
Wide-field High-precision CCD Photometry of omega Centauri and Its RR Lyrae Stars
Soo-Chang Rey, Jong-Myung Joo, Young-Jong Sohn +3
A wide-field photometric survey for extratidal tails around five metal-poor globular clusters in the Galactic halo
Sang-Hyun Chun, Jae-Woo Kim, Sangmo T. Sohn +7
Explaining the Color Distributions of Globular Cluster Systems in Elliptical Galaxies
Suk-Jin Yoon, Sukyoung Ken Yi, Young-Wook Lee
Discovery of Remote Star Clusters in the Halo of the Irregular Galaxy NGC 6822
Narae Hwang, Myung Gyoon Lee, Jong Chul Lee +13
CCD Photometry of the Classic Second Parameter Globular Clusters M3 and M13
Soo-Chang Rey, Suk-Jin Yoon, Young-Wook Lee +2
The Globular Cluster System of M60 (NGC 4649). II. Kinematics of the Globular Cluster System
Ho Seong Hwang, Myung Gyoon Lee, Hong Soo Park +7
An Aligned Stream of Low-Metallicity Clusters in the Halo of the Milky Way
Suk-Jin Yoon, Young-Wook Lee
The Star Formation Law at Low Surface Density
Ted K. Wyder, D. Christopher Martin, Tom A. Barlow +16
The UV-Optical Color Dependence of Galaxy Clustering in the Local Universe
Yeong-Shang Loh, R. Michael Rich, Sébastien Heinis +22
The Presence of Two Distinct Red Giant Branches in the Globular Cluster NGC 1851
Sang-Il Han, Young-Wook Lee, Seok-Joo Joo +4
The UV-optical Galaxy Color-Magnitude Diagram I: Basic Properties
Ted K. Wyder, D. Christopher Martin, David Schiminovich +19
A Search for Extended Ultraviolet Disk (XUV-disk) Galaxies in the Local Universe
David A. Thilker, Luciana Bianchi, Gerhardt Meurer +26
Star formation history of the Milky Way halo traced by the Oosterhoff dichotomy among globular clusters
Sohee Jang, Young-Wook Lee
Lyman alpha emitting galaxies at 0.2 < z < 0.35 from GALEX spectroscopy
Jean-Michel Deharveng, Todd Small, Tom A. Barlow +19
The effect of helium-enhanced stellar populations on the ultraviolet-upturn phenomenon of early-type galaxies
Chul Chung, Suk-Jin Yoon, Young-Wook Lee
Probing the Intermediate-Age Globular Clusters in NGC 5128 from Ultraviolet Observations
Soo-Chang Rey, Sangmo T. Sohn, Michael A. Beasley +23
Multiple Populations in Globular Clusters and the Origin of the Oosterhoff Period Groups
Sohee Jang, Young-Wook Lee, Seok-Joo Joo +1
The Extreme Hosts of Extreme Supernovae
James D. Neill, Mark Sullivan, Avishay Gal-Yam +22
The Galex Ultraviolet Variability (GUVV) Catalog
Barry Y. Welsh, Jonathan M. Wheatley, Kenneth Heafield +24
Clustering Properties of restframe UV selected galaxies I: the correlation length derived from GALEX data in the local Universe
Bruno Milliard, Sebastien Heinis, Jeremy Blaizot +25
Light Element Chemistry and the Double Red Giant Branch in the Galactic Globular Cluster NGC 288
Tiffany Hsyu, Christian I. Johnson, Young-Wook Lee +1
Spatial Clustering from GALEX-SDSS samples: Star Formation History and large-scale clustering
Sebastien Heinis, Tamas Budavari, Alex S. Szalay +19
The Young and the Dustless: Interpreting Radio Observations of UltraViolet Luminous Galaxies
Antara R. Basu-Zych, David Schiminovich, Benjamin D. Johnson +23
The UV-Optical Color Magnitude Diagram II: Physical Properties and Morphological Evolution On and Off of a Star-Forming Sequence
David Schiminovich, Ted K. Wyder, D. Christopher Martin +23
Multiple Stellar Populations in the Globular Cluster omega Centauri as Tracers of a Merger Event
Young-Wook Lee, Jong-Myung Joo, Young-Jong Sohn +3
UV Properties of Galactic Globular Clusters with GALEX I. The Color-Magnitude Diagrams
Ricardo P. Schiavon, Emanuele Dalessandro, Sangmo T. Sohn +10
Two distinct red giant branch populations in the globular cluster NGC 2419 as tracers of a merger event in the Milky Way
Young-Wook Lee, Sang-Il Han, Seok-Joo Joo +7
Yonsei Evolutionary Population Synthesis (YEPS) Model. I. Spectroscopic Evolution of Simple Stellar Populations
Chul Chung, Suk-Jin Yoon, Sang-Yoon Lee +1
Two Distinct Red Giant Branches in the Globular Cluster NGC 288
Dong-Goo Roh, Young-Wook Lee, Seok-Joo Joo +3
The Star Formation and Extinction Co-Evolution of UV-Selected Galaxies over 0.05<z<1.2
D. Christopher Martin, Todd Small, David Schiminovich +22
Clustering Properties of restframe UV selected galaxies II: Migration of Star Formation sites with cosmic time from GALEX and CFHTLS
Sebastien Heinis, Bruno Milliard, Stephane Arnouts +24
Kinematic Decoupling of Globular Clusters with Extended Horizontal-Branch
Young-Wook Lee, Hansung B. Gim, Dana I. Casetti-Dinescu
Horizontal-Branch Morphology and the Photometric Evolution of Old Stellar Populations
Hyun-chul Lee, Young-Wook Lee, Brad K. Gibson
UV Star Formation Rates in the Local Universe
Samir Salim, R. Michael Rich, Stéphane Charlot +21
Evidence for Enrichment by Supernovae in the Globular Cluster NGC 6273
Sang-Il Han, Dongwook Lim, Hyunju Seo +1
On the Origin of Bimodal Horizontal-Branches in Massive Globular Clusters: The Case of NGC 6388 and NGC 6441
Suk-Jin Yoon, Seok-Joo Joo, Chang H. Ree +3
The Galaxy Evolution Explorer: A Space Ultraviolet Survey Mission
D. Christopher Martin, James Fanson, David Schiminovich +21
Nonlinear Color-Metallicity Relations of Globular Clusters. III. On the Discrepancy in Metallicity between Globular Cluster Systems and their Parent Elliptical Galaxies
Suk-Jin Yoon, Sang-Yoon Lee, John P. Blakeslee +7
The Star Formation Rate Function of the Local Universe
D. Christopher Martin, Mark Seibert, Veronique Buat +22
Globular clusters hosting intermediate-mass black-holes: no mass-segregation based candidates
Mario Pasquato, Paolo Miocchi, Bong Won Sohn +1
Statistical Properties of the GALEX/SDSS matched source catalogs, and classification of the UV sources
Luciana Bianchi, Lino Rodriguez-Merino, Maurice Viton +30
Synthetic Color-Magnitude Diagrams for omega Centauri and Other Massive Globular Clusters with Multiple Populations
Chang H. Ree, Suk-Jin Yoon, Soo-Chang Rey +1
Core collapse and horizontal-branch morphology in galactic globular clusters
Mario Pasquato, Gabriella Raimondo, Enzo Brocato +3
GALEX Ultraviolet Photometry of Globular Clusters in M31: Three Year Results and a Catalog
Soo-Chang Rey, R. Michael Rich, Sangmo T. Sohn +23
Early-type Host Galaxies of Type Ia Supernovae. I. Evidence for Downsizing
Yijung Kang, Young-Lo Kim, Dongwook Lim +2
Extinction Corrected Star Formation Rates Empirically Derived from Ultraviolet-Optical Colors
Marie Treyer, David Schiminovich, Ben Johnson +20
CCD Photometry of the Globular Cluster Omega Centauri. I. Metallicity of RR Lyrae Stars from Caby Photometry
Soo-Chang Rey, Young-Wook Lee, Jong-Myung Joo +2
Nonlinear Color-Metallicity Relations of Globular Clusters. V. Nonlinear Absorption-line Index versus Metallicity Relations and Bimodal Index Distributions of M31 Globular Clusters
Sooyoung Kim, Suk-Jin Yoon, Chul Chung +5
Ultraviolet, Optical, and Infrared Constraints on Models of Stellar Populations and Dust Attenuation
Benjamin D. Johnson, David Schiminovich, Mark Seibert +19
Studying Large and Small Scale Environments of Ultraviolet Luminous Galaxies
Antara R. Basu-Zych, David Schiminovich, Sebastien Heinis +23
Enrichment by supernovae in globular clusters with multiple populations
Jae-Woo Lee, Young-Woon Kang, Jina Lee +1
Nonlinear Color--Metallicity Relations of Globular Clusters. VI. On Calcium II Triplet Based Metallicities of Globular Clusters in Early-type Galaxies
Chul Chung, Suk-Jin Yoon, Sang-Yoon Lee +1
Super Helium-Rich Population and the Origin of Extreme Horizontal-Branch Stars in Globular Clusters
Young-Wook Lee, Seok-Joo Joo, Sang-Il Han +7
Age Estimation of Extragalactic Globular Cluster Systems Using H beta Index
Hyun-chul Lee, Suk-Jin Yoon, Young-Wook Lee
The Look-back Time Evolution of Far-Ultraviolet Flux from the Brightest Cluster Elliptical Galaxies at z < 0.2
Chang H. Ree, Young-Wook Lee, Sukyoung K. Yi +28
The Globular Cluster System of the Coma cD Galaxy NGC 4874 from Hubble Space Telescope ACS and WFC3/IR Imaging
Hyejeon Cho, John P. Blakeslee, Ana L. Chies-Santos +4
Radial variation of attenuation and star formation in the largest late-type disks observed with GALEX
Samuel Boissier, Armando Gil de Paz, Alessandro Boselli +24
The Metallicity Dependence of RR Lyrae Absolute Magnitudes from Synthetic Horizontal-Branch Models
Pierre Demarque, Robert Zinn, Young-Wook Lee +1
Keck/Deimos Spectroscopy of a GALEX UV Selecte Sample from the Medium Imaging Survey
Ryan P. Mallery, R. Michael Rich, Samir Salim +20
Globular clusters with the extended horizontal-branch as remaining cores of galaxy building blocks
Young-Wook Lee, Hansung B. Gim, Chul Chung
Deep Wide Field BVI CCD Photometry of the Sextans Dwarf Spheroidal Galaxy
Myung Goon Lee, Hong Soo Park, Jang-Hyun Park +12
Star Formation Histories of Globular Clusters with Multiple Populations. I. Ï Cen, M22, and NGC 1851
Seok-Joo Joo, Young-Wook Lee
The Properties of Ultraviolet-Luminous Galaxies at the Current Epoch
Timothy M. Heckman, Charles G. Hoopes, Mark Seibert +23
The Milky Way without X: An alternative interpretation of the double red clump in the Galactic bulge
Young-Wook Lee, Seok-Joo Joo, Chul Chung
The Diverse Properties of the Most Ultraviolet Luminous Galaxies Discovered by the Galaxy Evolution Explorer
Charles G. Hoopes, Timothy M. Heckman, Samir Salim +21
The Ultraviolet-Optical Color-Magnitude Diagram III: Constraints on Evolution from the Blue to Red Sequence
D. Christopher Martin, Ted K. Wyder, David Schiminovich +17
Number Counts of GALEX Sources in FUV (1530A) and NUV (2310A) Bands
C. Kevin Xu, Jose Donas, Stephane Arnouts +21
Ultraviolet through Infrared Spectral Energy Distributions from 1000 SDSS Galaxies: Dust Attenuation
Benjamin D. Johnson, David Schiminovich, Mark Seibert +19
GALEX UV Color Relations for Nearby Early-Type Galaxies
Jose Donas, Jean-Michel Deharveng, R. Michael Rich +23
Tidal Dwarf Galaxies around a Post-merger Galaxy, NGC 4922
Yun-Kyeong Sheen, Hyunjin Jeong, Sukyoung K. Yi +20
Blue Horizontal-Branch Stars and Simple Stellar Populations
Hyun-chul Lee, Young-Wook Lee, Brad K. Gibson
Omega Centauri as a Disrupted Dwarf Galaxy: Evidence from Multiple Stellar Populations
Young-Wook Lee, Soo-Chang Rey, Chang H. Ree +4
The Globular Cluster System of M60 (NGC 4649). I. CFHT MOS Spectroscopy and Database
Myung Gyoon Lee, Ho Seong Hwang, Hong Soo Park +7
The UV Galaxy Luminosity Function in the Local Universe from GALEX Data
Ted K. Wyder, Marie A. Treyer, Bruno Milliard +22
The effect of second generation populations on the integrated colors of metal-rich globular clusters in early-type galaxies
Chul Chung, Sang-Yoon Lee, Suk-Jin Yoon +1
Suppression of star formation in early-type galaxies by feedback from supermassive black holes
Kevin Schawinski, Sadegh Khochfar, Sugata Kaviraj +21
Horizontal-Branch Stars as an Age Indicator
Young-Wook Lee, Suk-Jin Yoon, Hyun-chul Lee +1