An Ice Giant Exoplanet Interpretation of the Anomaly in Microlensing Event OGLE-2011-BLG-0173
Radosław Poleski,Radosław Poleski,B. S. Gaudi,Andrzej Udalski,Michał K. Szymański,Igor Soszyński,P. Pietrukowicz,S. Kozlowski,Jan Skowron,Łukasz Wyrzykowski,Krzysztof Ulaczyk,Krzysztof Ulaczyk +11 more
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This article is published in The Astronomical Journal.The article was published on 2018-08-20 and is currently open access. It has received 17 citations till now. The article focuses on the topics: Gravitational microlensing & Event (relativity).read more
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Modeling microlensing events with MulensModel
Radosław Poleski,Jennifer C. Yee +1 more
TL;DR: M as discussed by the authors provides a framework for calculating microlensing model magnification curves and goodness-of-fit statistics for micro-ensing events with single and binary lenses as well as a variety of higher-order effects: extended sources with limb-darkening, satellite micro-lensing parallax and binary lens orbital motion.
Journal ArticleDOI
A Free-floating or Wide-orbit Planet in the Microlensing Event OGLE-2019-BLG-0551
Przemek Mróz,Radosław Poleski,Cheongho Han,Andrzej Udalski,Andrew Gould,Michał K. Szymański,Igor Soszyński,Paweł Pietrukowicz,Szymon Kozłowski,Jan Skowron,Krzysztof Ulaczyk,Mariusz Gromadzki,Krzysztof A. Rybicki,Patryk Iwanek,M. Wrona,Michael D. Albrow,Sun-Ju Chung,Kyu-Ha Hwang,Yoon-Hyun Ryu,Youn Kil Jung,In-Gu Shin,Yossi Shvartzvald,Jennifer C. Yee,Weicheng Zang,Sang-Mok Cha,Dong-Jin Kim,Hyoun-Woo Kim,Seung-Lee Kim,Chung-Uk Lee,Dong-Joo Lee,Yongseok Lee,Byeong-Gon Park,Richard W. Pogge +32 more
TL;DR: In this article, the authors reported the discovery of another strong free-floating planet candidate, which was found from the analysis of the OGLE-2019-BLG-0551 microlensing event.
Journal ArticleDOI
A free-floating or wide-orbit planet in the microlensing event OGLE-2019-BLG-0551
Przemek Mróz,Radosław Poleski,C. Han,Andrzej Udalski,Andrew Gould,Michał K. Szymański,Igor Soszyński,P. Pietrukowicz,S. Kozlowski,Jan Skowron,K. Ulaczyk,M. Gromadzki,K. A. Rybicki,Patryk Iwanek,M. Wrona,Michael D. Albrow,Sun-Ju Chung,K.-H. Hwang,Yoon-Hyun Ryu,Y. K. Jung,In-Gu Shin,Yossi Shvartzvald,Jennifer C. Yee,W. Zang,Sang-Mok Cha,Doeon Kim,H.-W. Kim,Shinyoung Kim,C.-U. Lee,Duk-Hang Lee,Yongseok Lee,Byeong-Gon Park,Richard W. Pogge +32 more
TL;DR: In this article, the authors reported the discovery of another strong free-floating planet candidate, which was found from the analysis of the OGLE-2019-BLG-0551 microlensing event.
Journal ArticleDOI
MOA-bin-29b : A Microlensing Gas Giant Planet Orbiting a Low-mass Host Star
Iona Kondo,Takahiro Sumi,David P. Bennett,Andrzej Udalski,Ian A. Bond,Nicholas J. Rattenbury,Valerio Bozza,Yuki Hirao,Daisuke Suzuki,Naoki Koshimoto,Masayuki Nagakane,Shota Miyazaki,Fumio Abe,Richard K. Barry,Aparna Bhattacharya,Martin Donachie,Akihiko Fukui,Hirosane Fujii,Yoshitaka Itow,Yuhei Kamei,Man Cheung Alex Li,Yutaka Matsubara,Taro Matsuo,Yasushi Muraki,Clément Ranc,Hiroshi Shibai,Haruno Suematsu,Denis J. Sullivan,Paul J. Tristram,T. Yamakawa,Atsunori Yonehara,Przemek Mróz,Michał K. Szymański,Igor Soszyński,Krzysztof Ulaczyk +34 more
TL;DR: In this article, the authors reported the discovery of a gas giant planet orbiting a low-mass host star in the microlensing event MOA-bin-29 that occurred in 2006.
Journal ArticleDOI
KMT-2017-BLG-2820 and the Nature of the Free-floating Planet Population
Yoon-Hyun Ryu,Przemek Mróz,Andrew Gould,Kyu-Ha Hwang,Hyoun-Woo Kim,Jennifer C. Yee,Michael D. Albrow,Sun-Ju Chung,Youn Kil Jung,In-Gu Shin,Yossi Shvartzvald,Weicheng Zang,Sang-Mok Cha,Dong-Jin Kim,Seung-Lee Kim,Chung-Uk Lee,Dong-Joo Lee,Yongseok Lee,Byeong-Gon Park,Cheongho Han,Richard W. Pogge,Andrzej Udalski,Radek Poleski,Jan Skowron,Michał K. Szymański,Igor Soszyński,Paweł Pietrukowicz,Szymon Kozłowski,Krzysztof Ulaczyk,Krzysztof A. Rybicki,Patryk Iwanek +30 more
TL;DR: In this paper, the authors report a new free-floating planet (FFP) candidate, KMT-2017-BLG-2820, with Einstein radius θ E ≃ 6 μas, lens-source relative proper motion μ rel ≃ 8 mas yr−1, and Einstein timescale t E = 6.5 hr.
References
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