S
Seong-Kook Lee
Researcher at Seoul National University
Publications - 44
Citations - 1612
Seong-Kook Lee is an academic researcher from Seoul National University. The author has contributed to research in topics: Galaxy & Quasar. The author has an hindex of 18, co-authored 43 publications receiving 1470 citations. Previous affiliations of Seong-Kook Lee include Johns Hopkins University & Korea Institute for Advanced Study.
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Journal ArticleDOI
The Evolution of the Galaxy Stellar Mass Function at z = 4-8: A Steepening Low-mass-end Slope with Increasing Redshift
Mimi Song,Steven L. Finkelstein,Matthew L. N. Ashby,Andrea Grazian,Yu Lu,Casey Papovich,Brett Salmon,Rachel S. Somerville,Mark Dickinson,Kenneth Duncan,Kenneth Duncan,S. M. Faber,Giovanni Fazio,Henry C. Ferguson,Adriano Fontana,Yicheng Guo,Nimish P. Hathi,Seong-Kook Lee,Emiliano Merlin,Steven P. Willner +19 more
TL;DR: In this article, the authors present galaxy stellar mass functions (GSMFs) at z = 4-8 from a rest-frame ultraviolet (UV) selected sample of similar to 4500 galaxies, found via photometric redshifts over an area of roughly 280 arcmin(2) in the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey (CANDELS)/Great Observatories Origins Deep Survey (GOODS) fields and the Hubble Ultra Deep Field.
Journal ArticleDOI
The Evolution of the Galaxy Stellar Mass Function at z= 4-8: A Steepening Low-mass-end Slope with Increasing Redshift
Mimi Song,Steven L. Finkelstein,Matthew L. N. Ashby,Andrea Grazian,Yu Lu,Casey Papovich,Brett Salmon,Rachel S. Somerville,Mark Dickinson,Kenneth Duncan,Kenneth Duncan,S. M. Faber,Giovanni Fazio,Henry C. Ferguson,Adriano Fontana,Yicheng Guo,Nimish P. Hathi,Seong-Kook Lee,Emiliano Merlin,Steven P. Willner +19 more
TL;DR: In this article, the authors present galaxy stellar mass functions (GSMFs) at 4-8 from a rest-frame ultraviolet (UV) selected sample of ∼4500 galaxies, found via photometric redshifts over an area of ∼ 280 arcmin$^2$ in the CANDELS/GOODS fields and the Hubble Ultra Deep Field.
Journal ArticleDOI
The estimation of star formation rates and stellar population ages of high-redshift galaxies from broadband photometry
TL;DR: In this paper, the authors explore methods to improve the estimates of star formation rates and mean stellar population ages from broadband photometry of high-redshift star-forming galaxies using synthetic spectral templates with a variety of simple parametric star formation histories.
Journal ArticleDOI
Improving the Estimation of Star formation Rates and Stellar Population Ages of High-redshift Galaxies from Broadband Photometry
TL;DR: In this paper, the authors explore methods to improve the estimates of star formation rates and mean stellar population ages from broadband photometry of high redshift star-forming galaxies using synthetic spectral templates with a variety of simple parametric star formation histories.
Journal ArticleDOI
A Detailed Study of Photometric Redshifts for GOODS-South Galaxies
Tomas Dahlen,Bahram Mobasher,Mark Dickinson,Henry C. Ferguson,Mauro Giavalisco,Norman A. Grogin,Yicheng Guo,Anton M. Koekemoer,Kyoung-Soo Lee,Seong-Kook Lee,Mario Nonino,Adam G. Riess,S. Salimbeni +12 more
TL;DR: In this paper, the authors used the TFIT algorithm to perform point spread function (PSF) matched photometry uniformly across different instruments and filters, despite large variations in PSFs and pixel scales.