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Items where Person is "OGLE-Collaboration"

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Number of items: 49.

2020

Han, Cheongho and Lee, Chung-Uk and Udalski, Andrzej et al. (2020) Candidate Brown-dwarf Microlensing Events with Very Short Timescales and Small Angular Einstein Radii. Astronomical Journal, 159 (4). Art. No. 134. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20200302-135926136

Zang, Weicheng and Shvartzvald, Yossi and Calchi Novati, Sebastiano et al. (2020) Spitzer Microlensing parallax reveals two isolated stars in the Galactic bulge. Astrophysical Journal, 891 (1). Art. No. 3. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20191122-083849996

Zhang, Xiangyu and Zang, Weicheng and Udalski, Andrzej et al. (2020) OGLE-2015-BLG-1771Lb: A Microlens Planet Orbiting an Ultracool Dwarf? Astronomical Journal, 159 (3). Art. No. 116. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20200221-080528022

Han, Cheongho and Udalski, Andrzej and Gould, Andrew et al. (2020) OGLE-2016-BLG-1227L: A Wide-separation Planet from a Very Short-timescale Microlensing Event. Astronomical Journal, 159 (3). Art. No. 91. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20200206-125056439

Miyazaki, Shota and Shvartzvald, Yossi and Mróz, P. et al. (2020) OGLE-2013-BLG-0911Lb: A Secondary on the Brown-dwarf Planet Boundary around an M Dwarf. Astronomical Journal, 159 (2). Art. No. 76. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20200131-135216215

Han, Cheongho and Shvartzvald, Yossi (2020) OGLE-2018-BLG-1700L: Microlensing Planet in Binary Stellar System. Astronomical Journal, 159 (2). Art. No. 48. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20200113-111132037

2019

Han, Cheongho and Shvartzvald, Yossi and Beichman, Charles A. et al. (2019) OGLE-2018-BLG-1011Lb,c: Microlensing Planetary System with Two Giant Planets Orbiting a Low-mass Star. Astronomical Journal, 158 (3). Art. No. 114. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190819-135955818

Han, Cheongho and Shvartzvald, Yossi (2019) Spectroscopic Mass and Host-star Metallicity Measurements for Newly Discovered Microlensing Planet OGLE-2018-BLG-0740Lb. Astronomical Journal, 158 (3). Art. No. 102. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190809-095849621

Tsapras, Y. and Calchi Novati, S. (2019) An analysis of binary microlensing event OGLE-2015-BLG-0060. Monthly Notices of the Royal Astronomical Society, 487 (4). pp. 4603-4614. ISSN 0035-8711. https://resolver.caltech.edu/CaltechAUTHORS:20190801-075912418

Jung, Youn Kil and Shvartzvald, Yossi and Calchi Novati, S. et al. (2019) Spitzer Parallax of OGLE-2018-BLG-0596: A Low-mass-ratio Planet around an M Dwarf. Astronomical Journal, 158 (1). Art. No. 28. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190621-105023938

Ranc, Clement and Shvartzvald, Yossi (2019) OGLE-2015-BLG-1670Lb: A Cold Neptune beyond the Snow Line in the Provisional WFIRST Microlensing Survey Field. Astronomical Journal, 157 (6). Art. No. 232. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190521-082215129

Han, Cheongho and Shvartzvald, Yossi and Beichman, Charles A. et al. (2019) OGLE-2018-BLG-0022: First Prediction of an Astrometric Microlensing Signal from a Photometric Microlensing Event. Astrophysical Journal, 876 (1). Art. No. 81. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20190508-094203825

Shan, Yutong and Yee, Jennifer C. and Udalski, Andrzej et al. (2019) OGLE-2014-BLG-0962 and a Comparison of Galactic Model Priors to Microlensing Data. Astrophysical Journal, 873 (1). Art. No. 30. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20190124-122631813

Calchi Novati, S. and Beichman, C. and Henderson, C. B. et al. (2019) Spitzer Microlensing Parallax for OGLE-2016-BLG-1067: A Sub-Jupiter Orbiting an M Dwarf in the Disk. Astronomical Journal, 157 (3). Art. No. 121. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190220-083027656

Shvartzvald, Yossi and Yee, Jennifer C. and Skowron, Jan et al. (2019) Spitzer Microlensing Parallax for OGLE-2017-BLG-0896 Reveals a Counter-Rotating Low-Mass Brown Dwarf. Astronomical Journal, 157 (3). Art. No. 106. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20190201-160924334

Jung, Youn Kil and Shvartzvald, Yossi (2019) OGLE-2016-BLG-0156: Microlensing Event with Pronounced Microlens-parallax Effects Yielding a Precise Lens Mass Measurement. Astrophysical Journal, 872 (2). Art. No. 175. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20190220-084913750

Chung, Sun-Ju and Shvartzvald, Yossi and Beichman, Charles A. et al. (2019) Spitzer Microlensing of MOA-2016-BLG-231L: A Counter-rotating Brown Dwarf Binary in the Galactic Disk. Astrophysical Journal, 871 (2). Art. No. 179. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20190130-162010020

Mróz, Przemek and Shvartzvald, Yossi (2019) Two new free-floating or wide-orbit planets from microlensing. Astronomy and Astrophysics, 622 . Art. No. A201. ISSN 0004-6361. https://resolver.caltech.edu/CaltechAUTHORS:20190307-104221429

2018

Bennett, David P. and Shvartzvald, Yossi (2018) A Planetary Microlensing Event with an Unusually Red Source Star: MOA-2011-BLG-291. Astronomical Journal, 156 (3). Art. No. 113. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20180822-154729671

Shin, I.-G. and Calchi Novati, S. and Beichman, C. et al. (2018) OGLE-2016-BLG-1045: A Test of Cheap Space-based Microlens Parallaxes. Astrophysical Journal, 863 (1). Art. No. 23. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20180809-085440165

Wang, Tianshu and Calchi Novati, S. and Beichman, C. et al. (2018) OGLE-2017-BLG-1130: The First Binary Gravitational Microlens Detected from Spitzer Only. Astrophysical Journal, 860 (1). Art. No. 25. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20180607-105615895

Han, C. and Calchi Novati, S. and Beichman, C. et al. (2018) OGLE-2017-BLG-0329L: A Microlensing Binary Characterized with Dramatically Enhanced Precision Using Data from Space-based Observations. Astrophysical Journal, 859 (2). Art. No. 82. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20180525-091941694

Calchi Novati, S. and Beichman, C. and Carey, S. et al. (2018) Spitzer Opens New Path to Break Classic Degeneracy for Jupiter-mass Microlensing Planet OGLE-2017-BLG-1140Lb. Astronomical Journal, 155 (6). Art. No. 261. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20180601-124053446

Albrow, M. D. and Calchi Novati, S. and Carey, S. et al. (2018) OGLE-2016-BLG-1266: A Probable Brown Dwarf/Planet Binary at the Deuterium Fusion Limit. Astrophysical Journal, 858 (2). Art. No. 107. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20180514-112911275

Udalski, A. and Beichman, C. and Carey, S. et al. (2018) OGLE-2014-BLG-0289: Precise Characterization of a Quintuple-peak Gravitational Microlensing Event. Astrophysical Journal, 853 (1). Art. No. 70. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20180131-143212435

Ryu, Y.-H. and Calchi Novati, S. and Carey, S. et al. (2018) OGLE-2016-BLG-1190Lb: The First Spitzer Bulge Planet Lies Near the Planet/Brown-dwarf Boundary. Astronomical Journal, 155 (1). Art. No. 40. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20180105-091323074

Albrow, M. D. and Beichman, C. and Henderson, C. B. et al. (2018) OGLE-2017-BLG-0173Lb: Low-mass-ratio Planet in a "Hollywood" Microlensing Event. Astronomical Journal, 155 (1). Art. No. 20. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20171214-131045847

2017

Han, C. and Beichman, C. and Henderson, C. B. et al. (2017) OGLE-2016-BLG-0613LABb: A Microlensing Planet in a Binary System. Astronomical Journal, 154 (6). Art. No. 223. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20171114-151611882

Zhu, Wei and Calchi Novati, S. and Beichman, C. et al. (2017) An Isolated Microlens Observed from K2, Spitzer, and Earth. Astrophysical Journal Letters, 849 (2). Art. No. L31. ISSN 2041-8213. https://resolver.caltech.edu/CaltechAUTHORS:20171108-104512857

Shin, I.-G. and Novati, S. Calchi and Beichman, C. et al. (2017) OGLE-2016-BLG-0168 Binary Microlensing Event: Prediction and Confirmation of the Microlens Parallax Effect from Space-based Observations. Astronomical Journal, 154 (5). Art. No. 176. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20171004-143215618

Zhu, Wei and Calchi Novati, S. and Beichman, C. et al. (2017) Toward a Galactic Distribution of Planets. I. Methodology and Planet Sensitivities of the 2015 High-cadence Spitzer Microlens Sample. Astronomical Journal, 154 (5). Art. No. 210. ISSN 1538-3881. https://resolver.caltech.edu/CaltechAUTHORS:20171106-103226482

Wang, Tianshu and Beichman, C. and Calchi Novati, S. et al. (2017) Ground-based Parallax Confirmed by Spitzer: Binary Microlensing Event MOA-2015-BLG-020. Astrophysical Journal, 845 (2). Art. No. 129. ISSN 1538-4357. https://resolver.caltech.edu/CaltechAUTHORS:20170821-131839628

Han, C. and Udalski, A. and Gould, A. et al. (2017) OGLE-2015-BLG-0196: Ground-based Gravitational Microlens Parallax Confirmed by Space-based Observation. Astrophysical Journal, 834 (1). Art. No. 82. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20170105-133319194

2016

Han, C. and Beichman, C. and Calchi Novati, S. et al. (2016) OGLE-2015-BLG-0479LA,B: Binary Gravitational Microlens Characterized by Simultaneous Ground-based and Space-based Observations. Astrophysical Journal, 828 (1). Art. No. 53. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20160831-082551535

2015

Zhu, Wei and Udalski, A. and Gould, A. et al. (2015) Spitzer as a Microlens Parallax Satellite: Mass and Distance Measurements of the Binary Lens System OGLE-2014-BLG-1050L. Astrophysical Journal, 805 (1). Art. No. 8. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20150619-082837114

Skowron, J. and Kane, S. R. and Calchi Novati, S. (2015) OGLE-2011-BLG-0265Lb: A Jovian Microlensing Planet Orbiting an M Dwarf. Astrophysical Journal, 804 (1). Art. No. 33. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20150608-085943407

Calchi Novati, S. and Beichman, C. A. and Carey, S. (2015) Pathway to the Galactic Distribution of Planets: Combined Spitzer and Ground-Based Microlens Parallax Measurements of 21 Single-Lens Events. Astrophysical Journal, 804 (1). Art. No. 20. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20150605-144308811

2013

Kains, N. and Kane, S. R. (2013) A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251. Astronomy and Astrophysics, 552 . Art. No. A70. ISSN 0004-6361. https://resolver.caltech.edu/CaltechAUTHORS:20130607-154454495

Street, R. A. and Kane, S. R. (2013) MOA-2010-BLG-073L: An M-dwarf with a Substellar Companion at the Planet/Brown Dwarf Boundary. Astrophysical Journal, 763 (1). Art. No. 67. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20130215-151001529

2012

Shin, I.-G. and Kane, S. R. (2012) Microlensing Binaries with Candidate Brown Dwarf Companions. Astrophysical Journal, 760 (2). Art. No. 116. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20121219-142040044

Miyake, N. and Kane, S. (2012) A Possible Binary System of a Stellar Remnant in the High-magnification Gravitational Microlensing Event OGLE-2007-BLG-514. Astrophysical Journal, 752 (2). Art. No. 82. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20120723-103412077

Choi, J.-Y. and Kane, S. R. (2012) Characterizing Lenses and Lensed Stars of High-magnification Single-lens Gravitational Microlensing Events with Lenses Passing over Source Stars. Astrophysical Journal, 751 (1). p. 41. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20120607-094130720

Shin, I.-G. and Kane, S. R. (2012) Microlensing Binaries Discovered through High-magnification Channel. Astrophysical Journal, 746 (2). Art. No. 127. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20120328-120120082

2011

Shin, I.-G. and Kane, S. R. (2011) OGLE-2005-BLG-018: Characterization of Full Physical and Orbital Parameters of a Gravitational Binary Lens. Astrophysical Journal, 735 (2). Art. No. 85. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20110713-111633094

Zub, M. and Kane, S. R. and Ofek, E. O. (2011) Limb-darkening measurements for a cool red giant in microlensing event OGLE 2004-BLG-482. Astronomy and Astrophysics, 525 . Art. No. A15. ISSN 0004-6361. https://resolver.caltech.edu/CaltechAUTHORS:20110124-151916857

2010

Gould, A. and Kane, S. R. (2010) Frequency of Solar-like Systems and of Ice and Gas Giants Beyond the Snow Line from High-magnification Microlensing Events in 2005-2008. Astrophysical Journal, 720 (2). pp. 1073-1089. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20100929-075954088

Fouqué, P. and Kane, S. R. (2010) OGLE 2008–BLG–290: an accurate measurement of the limb darkening of a galactic bulge K Giant spatially resolved by microlensing. Astronomy and Astrophysics, 518 . A51. ISSN 0004-6361. https://resolver.caltech.edu/CaltechAUTHORS:20110118-103944592

Sumi, T. and Bennett, D. P. and Bond, I. A. et al. (2010) A Cold Neptune-Mass Planet OGLE-2007-BLG-368Lb: Cold Neptunes Are Common. Astrophysical Journal, 710 (2). pp. 1641-1653. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20100224-162757796

2009

Dong, Subo and Gould, Andrew and Udalski, Andrzej et al. (2009) OGLE-2005-BLG-071Lb, the Most Massive M Dwarf Planetary Companion? Astrophysical Journal, 695 (2). pp. 970-987. ISSN 0004-637X. https://resolver.caltech.edu/CaltechAUTHORS:20090821-084434959

This list was generated on Sat Apr 4 02:32:10 2020 PDT.