Sang-Mok Cha

Korea Astronomy and Space Science Institute — South Korea

Physics and Astronomy · Physical Sciences

20h-index1.9kcitations240works2.32yr avg
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Research Topics

Stellar, planetary, and galactic studies(165), Astronomy and Astrophysical Research(119), Gamma-ray bursts and supernovae(84), Astrophysics and Star Formation Studies(64), Astro and Planetary Science(36)

Publications240 total

KMT-2022-BLG-1818Lb,c: A Cold Super-Jupiter with a Saturn Sibling
The Astronomical Journal·2025Open Access
HST pre-imaging of a free-floating planet candidate microlensing event
Astronomy and Astrophysics·2025Open Access
A comprehensive analysis of three microlensing planet candidates with the planet/binary degeneracy
Monthly Notices of the Royal Astronomical Society·2025Open Access
Recognition of Gait Patterns in Both Legs Using a Compact Doppler Radar Sensor
2025
A Comprehensive Analysis of Three Microlensing Planet Candidates with the Planet/Binary Degeneracy
arXiv (Cornell University)·2025Open Access
Six microlensing planets detected via sub-day signals during the 2023 -- 2024 season
arXiv (Cornell University)·2025Open Access
KMT-2022-BLG-0086: Another Binary-lens Binary-source Microlensing Event
The Astronomical Journal·2025· 1 citedOpen Access
HST pre-imaging of a free-floating planet candidate microlensing event
ArXiv.org·2025Open Access
KMT-2022-BLG-0086: Another binary-lens binary-source microlensing event
arXiv (Cornell University)·2025Open Access
MOA-2022-BLG-091Lb and KMT-2024-BLG-1209Lb: Microlensing planets detected through weak caustic-crossing signals
Astronomy and Astrophysics·2025· 1 citedOpen Access
Systematic Search for FFPs in KMTNet Full-frame Images. I. Photometry Pipeline
Publications of the Astronomical Society of the Pacific·2025· 2 cited
MOA-2022-BLG-091Lb and KMT-2024-BLG-1209Lb: Microlensing planets detected through weak caustic-crossing signals
arXiv (Cornell University)·2025Open Access
KMT-2022-BLG-1818Lb,c: A Cold Super-Jupiter with a Saturn Sibling
arXiv (Cornell University)·2025· 1 citedOpen Access
Systematic Reanalysis of KMTNet Microlensing Events. II. Two New Planets in Giant-source Events
The Astronomical Journal·2025· 2 citedOpen Access
Four Planets Found through Microlensing Events Involving Faint Source Stars
The Astronomical Journal·2025· 2 citedOpen Access
Microlensing events indicate that super-Earth exoplanets are common in Jupiter-like orbits
Science·2025· 19 citedOpen Access
Abstract 1764: A highly potent novel STAT5 and STAT3 direct dual inhibitor in acute myeloid leukemia
Cancer Research·2025
KMTNet View of Blue Large-amplitude Pulsators Toward the Galactic Bulge. I. Discovery of Wide-orbit Companions in OGLE-BLAP-006
The Astronomical Journal·2025· 2 citedOpen Access
Systematic Search for FFPs in KMTNet Full-Frame Images. I. Photometry Pipeline
arXiv (Cornell University)·2025Open Access
Analyses of anomalous lensing events detected from the UKIRT microlensing survey
Astronomy and Astrophysics·2025· 1 citedOpen Access
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Frequent Co-authors

Yongseok Lee(46), Chung‐Uk Lee(45), Seung‐Lee Kim(43), Cheongho Han(43), Yoon-Hyun Ryu(42), Andrew Gould(42), Michael D. Albrow(42), Youn Kil Jung(42), Kyu‐Ha Hwang(42), In-Gu Shin(42), Jennifer C. Yee(42), Richard W. Pogge(41), Yossi Shvartzvald(41), Sun‐Ju Chung(40), Weicheng Zang(39), Byeong-Gon Park(34), Dong-Jin Kim(34), J. Skowron(29), A. Udalski(29), M. K. Szymański(29)