T. Sumi

1. A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge
   2013/12/13 by D. P. Bennett, V. Batista, I. A. Bond +120 · 4 voices · 8 citations
   Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
2. One or more bound planets per Milky Way star from microlensing observations
   2012/01/01 by A. Cassan, D. Kubas, Jean‐Philippe Beaulieu +55 · 14 citations
   Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
3. Discovery of a Jupiter/Saturn Analog with Gravitational Microlensing
   2008/02/14 by B. S. Gaudi, D. P. Bennett, A. Udalski +92 · 15 citations
   Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
4. The Optical Gravitational Lensing Experiment: catalogue of stellar proper motions in the OGLE-II Galactic bulge fields
   2003/05/31 by T. Sumi, Xue-Bing Wu, X. Wu +15 · 6 citations
   Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomical Observations and Instrumentation #Stellar, planetary, and galactic studies #astro-ph
5. Microlensing events indicate that super-Earth exoplanets are common in Jupiter-like orbits
   2025/04/24 by Weicheng Zang, Youn Kil Jung, Jennifer C. Yee +88 · 2 voices · 13 citations
   Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astro and Planetary Science
6. Catalog of Fundamental‐Mode RR Lyrae Stars in the Galactic Bulge from the Optical Gravitational Lensing Experiment
   2006/01/06 by Matthew J. Collinge, Takahiro Sumi, T. Sumi +2 · 5 citations
   Physics and Astronomy · #Astrophysics and Star Formation Studies #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph
7. Real-time difference imaging analysis of MOA Galactic bulge observations during 2000
   2001/02/28 by I. A. Bond, F. Abe, R. J. Dodd +34 · 2 citations
   Physics and Astronomy · #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Bulge #Exoplanet #Galaxy #Gamma-ray bursts and supernovae #Gravitational lens #Gravitational microlensing #Light curve #Magnification #Optics #Parallax #Physics #Planet #Redshift #Stars #Stellar, planetary, and galactic studies #astro-ph
8. Roman CCS White Paper: Characterizing the Galactic population of isolated black holes
   2023/06/21 by Casey Y. Lam, Lam, Casey Y., Natasha S. Abrams +71 · 3 citations
   Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Pulsars and Gravitational Waves Research #Solar and Stellar Astrophysics (astro-ph.SR)
9. Microlensing optical depth towards the Galactic bulge from MOA observations during 2000 with Difference Image Analysis
   2002/07/31 by T. Sumi, F. Abe, I. A. Bond +27 · 1 citation
   Physics and Astronomy · #astro-ph
10. OGLE-2005-BLG-071Lb, THE MOST MASSIVE M DWARF PLANETARY COMPANION?
    2008/04/30 by Subo Dong, Andrew Gould, Andrzej Udalski +112 · 2 citations
    Physics and Astronomy · #Astro and Planetary Science #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Brown dwarf #Gravitational microlensing #Light curve #Mass ratio #Physics #Planet #Planetary mass #Planetary system #Proper motion #Protoplanetary disk #Stars #Stellar, planetary, and galactic studies #astro-ph
11. Unbound or Distant Planetary Mass Population Detected by Gravitational Microlensing
    2011/05/18 by T. Sumi, K. Kamiya, A. Udalski +36 · 1 citation
    Physics and Astronomy · #astro-ph.EP
12. Extreme Magnification Microlensing Event OGLE-2008-BLG-279: Strong Limits on Planetary Companions to the Lens Star
    2009/07/30 by J. C. Yee, A. Udalski, T. Sumi +14 · 1 citation
    Physics and Astronomy · #astro-ph.EP
13. Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. V. Evidence for a wide age distribution and a complex MDF
    2012/11/29 by T. Bensby, J. C. Yee, S. Feltzing +20 · 1 citation
    Physics and Astronomy · #astro-ph.GA
14. Pathway to the Galactic Distribution of Planets: Combined Spitzer and Ground-Based Microlens Parallax Measurements of 21 Single-Lens Events
    2014/11/30 by S. Calchi Novati, A. Gould, A. Udalski +82 · 1 citation
    Physics and Astronomy · #astro-ph.EP
15. Campaign 9 of the K2 Mission: Observational Parameters, Scientific Drivers, and Community Involvement for a Simultaneous Space- and Ground-based Microlensing Survey
    2015/12/31 by Calen B. Henderson, Radosław Poleski, Matthew Penny +118 · 1 citation
    Physics and Astronomy · #astro-ph.EP
16. The Exoplanet Mass-Ratio Function from the MOA-II Survey: Discovery of a Break and Likely Peak at a Neptune Mass
    2016/12/12 by D. Suzuki, D. P. Bennett, T. Sumi +26 · 1 citation
    Physics and Astronomy · #astro-ph.EP
17. Variability-selected QSO candidates in OGLE-II Galactic bulge fields
    2004/07/31 by T. Sumi, P. R. Wozniak, P. R. Woźniak +15 · 2 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph
18. An Isolated Microlens Observed from K2, Spitzer and Earth
    2017/09/26 by Wei Zhu, A. Udalski, C. Huang +50 · 1 citation
    Physics and Astronomy · #astro-ph.EP #astro-ph.IM #astro-ph.SR
19. Two new free-floating or wide-orbit planets from microlensing
    2018/11/30 by P. Mroz, A. Udalski, D. P. Bennett +57 · 1 citation
    Physics and Astronomy · #astro-ph.EP
20. An analysis of binary microlensing event OGLE-2015-BLG-0060
    2019/06/06 by Y. Tsapras, A. Cassan, C. Ranc +83 · 1 citation
    Physics and Astronomy · #astro-ph.EP #astro-ph.IM
21. A terrestrial-mass rogue planet candidate detected in the shortest-timescale microlensing event
    2020/09/30 by P. Mroz, R. Poleski, A. Gould +27 · 1 citation
    Physics and Astronomy · #astro-ph.EP #astro-ph.GA #astro-ph.IM
22. Wide-Field InfraRed Survey Telescope (WFIRST) Interim Report
    2011/08/05 by J. Green, James Green, Green, James +52 · 2 citations
    Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #FOS: Physical sciences #Gamma-ray bursts and supernovae #Instrumentation and Methods for Astrophysics (astro-ph.IM) #astro-ph.IM
23. The WFIRST Exoplanet Microlensing Survey
    2018/03/22 by David P. Bennett, D. P. Bennett, Rachel Akeson +188 · 2 citations
    Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Spacecraft Design and Technology #Stellar, planetary, and galactic studies #astro-ph.EP
24. MICROLENSING DISCOVERY OF A POPULATION OF VERY TIGHT, VERY LOW MASS BINARY BROWN DWARFS
    2013/02/28 by J.-Y. Choi, J. -Y. Choi, C. Han +148 · 1 citation
    Physics and Astronomy · #Astro and Planetary Science #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Binary number #Brown dwarf #Gravitational microlensing #Low Mass #Physics #Population #Star formation #Stars #Stellar mass #Stellar, planetary, and galactic studies #astro-ph.SR
25. OGLE-2015-BLG-0845L: A low-mass M dwarf from the microlensing parallax and xallarap effects
    2024/04/19 by Zhecheng Hu, Wei Zhu, Hu, Zhecheng +102 · 1 citation
    Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
26. The Microlensing Event Rate and Optical Depth Toward the Galactic Bulge from MOA-II
    2013/05/31 by T. Sumi, D. P. Bennett, I. A. Bond +19 · 1 citation
    Physics and Astronomy · #astro-ph.GA #astro-ph.EP
27. OGLE-2015-BLG-1609Lb: Sub-jovian planet orbiting a low-mass stellar or brown dwarf host
    2024/12/12 by Mateusz J. Mróz, Mróz, M. J., R. Poleski +143 · 1 citation
    Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
28. Completing the Census of Exoplanets with the Microlensing Planet Finder (MPF)
    2010/12/20 by David P. Bennett, D. P. Bennett, Bennett, David P. +50 · 2 citations
    Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Solar and Stellar Astrophysics (astro-ph.SR) #Spacecraft Design and Technology #Stellar, planetary, and galactic studies #astro-ph.CO #astro-ph.EP #astro-ph.GA #astro-ph.IM #astro-ph.SR