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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：国家天文台    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 OGLE-2013-BLG-0911Lb: A Secondary on the Brown-dwarf Planet Boundary around an M Dwarf 期刊论文 The Astronomical Journal, 2020, 卷号: 159, 期号: 2 作者:  Miyazaki,Shota;  Sumi,Takahiro;  Bennett,David P.;  Udalski,Andrzej;  Shvartzvald,Yossi 收藏  |  浏览/下载：46/0  |  提交时间：2020/03/10 Gravitational microlensing  Exoplanet astronomy  Brown dwarfs  Exoplanet systems  Exoplanets  Extrasolar gas giants  Exoplanet detection methods  M dwarf stars   RoboTAP: Target priorities for robotic microlensing observations 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 609, 页码: 13 作者:  Hundertmark, M.;  Street, R. A.;  Tsapras, Y.;  Bachelet, E.;  Dominik, M. 收藏  |  浏览/下载：6/0  |  提交时间：2020/03/11 gravitational lensing: micro  methods: observational  methods: statistical   Microlensing Constraints on the Mass of Single Stars from HST Astrometric Measurements**Based on observations made with the NASA/ESA Hubble Space Telescope, obtained by the Space Telescope Science Organisation for Astronomical Research in the Southern Hemisphere under ESO programmes 091.D-0489(A) and 093.D-0522(A). STScI is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. 期刊论文 The Astrophysical Journal, 2017, 卷号: 843, 期号: 2 作者:  Kains,N. 收藏  |  浏览/下载：0/0  |  提交时间：2020/03/11 astrometry  gravitational lensing: micro  stars: black holes  stars: general   Microlensing Constraints on the Mass of Single Stars from HST Astrometric Measurements 期刊论文 ASTROPHYSICAL JOURNAL, 2017, 卷号: 843, 期号: 2 作者:  Kains, N.;  Calamida, A.;  Sahu, K. C.;  Casertano, S.;  Anderson, J. 收藏  |  浏览/下载：26/0  |  提交时间：2017/09/06 astrometry  gravitational lensing: micro  stars: black holes  stars: general   THE FIRST SIMULTANEOUS MICROLENSING OBSERVATIONS BY TWO SPACE TELESCOPES: SPITZER AND SWIFT REVEAL A BROWN DWARF IN EVENT OGLE-2015-BLG-1319 期刊论文 ASTROPHYSICAL JOURNAL, 2016, 卷号: 831, 期号: 2 作者:  Shvartzvald, Y.;  Li, Z.;  Udalski, A.;  Gould, A.;  Sumi, T. 收藏  |  浏览/下载：91/0  |  提交时间：2017/09/06 binaries: general  brown dwarfs  Galaxy: bulge  gravitational lensing: micro   THE SPITZER MICROLENSING PROGRAM AS A PROBE FOR GLOBULAR CLUSTER PLANETS: ANALYSIS OF OGLE-2015-BLG-0448 期刊论文 The Astrophysical Journal, 2016, 卷号: 823, 期号: 1 作者:  Poleski,Rados?aw;  Zhu,Wei;  Christie,Grant W.;  Udalski,Andrzej;  Gould,Andrew 收藏  |  浏览/下载：2/0  |  提交时间：2020/03/11 globular clusters: individual (NGC6558)  gravitational lensing: micro  planets and satellites: detection  proper motions