JC
J. -Y. Choi
astro-ph.EPastro-ph.SRastro-ph.HE
On Valency
published · living versionsW_grtgmvr3·v1 · currentpublished
Microlensing Discovery of a Population of Very Tight, Very Low-mass Binary Brown Dwarfs
with C. Han, A. Udalski, T. Sumi, B. S. Gaudi +119
1 version
Preprints & journals
24 papers in the corpus · 2011–2016A Super-Jupiter Microlens Planet Characterized by High-Cadence KMTNet Microlensing Survey Observations of OGLE-2015-BLG-09541603.00020v2 · I.-G. Shin, Y.-H. Ryu, A. Udalski et al.2016 · 21 citationsarXiv
Red noise versus planetary interpretations in the microlensing event OGLE-2013-BLG-4461510.02724v2 · E. Bachelet, D. M. Bramich, C. Han et al.2015 · 12 citationsarXiv
Mass Measurements of Isolated Objects from Space-based Microlensing1510.02097v2 · Wei Zhu, S. Calchi Novati, A. Gould et al.2015 · 52 citationsarXiv
Spitzer Microlens Measurement of a Massive Remnant in a Well-Separated Binary1508.06636v2 · Y. Shvartzvald, A. Udalski, A. Gould et al.2015 · 46 citationsarXiv
KMT-2015-1b: a Giant Planet Orbiting a Low-mass Dwarf Host Star Discovered by a New High-cadence Microlensing Survey with a Global Telescope Network1507.05361v1 · K.-H. Hwang, C. Han, J.-Y.Choi et al.2015 · 2 citationsarXiv
OGLE-2012-BLG-0563Lb: a Saturn-mass Planet around an M Dwarf with the Mass Constrained by Subaru AO imaging1506.08850v3 · A. Fukui, A. Gould, T. Sumi et al.2015 · 82 citationsarXiv
OGLE-2011-BLG-0265Lb: a Jovian Microlensing Planet Orbiting an M Dwarf1410.8252v2 · J. Skowron, I.-G. Shin, A. Udalski et al.2014 · 34 citationsarXiv
OGLE-2013-BLG-0102LA,B: Microlensing binary with components at star/brown-dwarf and brown-dwarf/planet boundaries1407.7926v2 · Y. K. Jung, A. Udalski, T. Sumi et al.2014 · 65 citationsarXiv
Exoplanet detection. A terrestrial planet in a ~1-AU orbit around one member of a ~15-AU binary.24994642 · Gould, A, Udalski, A, Shin, I-G et al.2014 · 115 citationsScience (New York, N.Y.). 2014;345(6192):46-9
Candidate Gravitational Microlensing Events for Future Direct Lens Imaging1403.3092v1 · C. B. Henderson, H. Park, T. Sumi et al.2014 · 18 citationsarXiv
MOA-2013-BLG-220Lb: Massive Planetary Companion to Galactic-Disk Host1403.2134v2 · J.C. Yee, C. Han, A. Gould et al.2014 · 23 citationsarXiv
OGLE-2012-BLG-0455/MOA-2012-BLG-206: Microlensing event with ambiguity in planetary interpretations caused by incomplete coverage of planetary signal1403.1672v2 · H. Park, C. Han, A. Gould et al.2014 · 14 citationsarXiv
A Super-Jupiter orbiting a late-type star: A refined analysis of microlensing event OGLE-2012-BLG-04061310.2428v2 · Y. Tsapras, J.-Y. Choi, R. A. Street et al.2013 · 31 citationsarXiv
MOA-2010-BLG-328Lb: a sub-Neptune orbiting very late M dwarf ?1309.7714v2 · K.Furusawa, A.Udalski, T.Sumi et al.2013 · 36 citationsarXiv
Microlensing Discovery of a Tight, Low Mass-ratio Planetary-mass Object around an Old, Field Brown Dwarf1307.6335v2 · C. Han, Y. K. Jung, A. Udalski et al.2013 · 75 citationsarXiv
Gravitational Binary-lens Events with Prominent Effects of Lens Orbital Motion1306.3744v1 · H. Park, A. Udalski, C. Han et al.2013 · 28 citationsarXiv
A Giant Planet beyond the Snow Line in Microlensing Event OGLE-2011-BLG-02511303.1184v1 · N. Kains, R. Street, J.-Y. Choi et al.2013 · 37 citationsarXiv
Microlensing Discovery of a Population of Very Tight, Very Low-mass Binary Brown Dwarfs1302.4169v2 · J.-Y. Choi, C. Han, A. Udalski et al.2013 · 50 citationsarXivon Valency
MOA-2010-BLG-073L: An M-Dwarf with a Substellar Companion at the Planet/Brown Dwarf Boundary1211.3782v2 · R. A. Street, J.-Y. Choi, Y. Tsapras et al.2012 · 46 citationsarXiv
Microlensig Binaries with Candidate Brown Dwarf Companions1208.2323v2 · I.-G. Shin, C. Han, A. Gould et al.2012 · 22 citationsarXiv
Characterizing Low-Mass Binaries From Observation of Long Time-scale Caustic-crossing Gravitational Microlensing Events1204.2869v3 · I.-G. Shin, C. Han, J.-Y. Choi et al.2012 · 36 citationsarXiv
OGLE-2008-BLG-510: first automated real-time detection of a weak microlensing anomaly - brown dwarf or stellar binary?1203.1291v1 · V. Bozza, M. Dominik, N. J. Rattenbury et al.2012 · 25 citationsarXiv
Characterizing Lenses and Lensed Stars of High-Magnification Single-lens Gravitational Microlensing Events With Lenses Passing Over Source Stars1111.4032v2 · J.-Y. Choi, I.-G. Shin, S.-Y. Park et al.2011 · 33 citationsarXiv
Microlensing Binaries Discovered through High-Magnification Channel1109.3295v2 · I.-G. Shin, J.-Y. Choi, S.-Y. Park et al.2011 · 14 citationsarXiv
Career total: 33 works. 24 are in this corpus.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.