9:00 AM - 9:15 AM
[PAE20-01] Gravitational Microlensing Surveys for Exoplanets
★Invited Papers
*Daisuke Suzuki1 (1.Institute of Space and Astronautical Science / Japan Aerospace Exploration Agency)
[J] Oral
P (Space and Planetary Sciences ) » P-AE Astronomy & Extrasolar Bodies
Sun. May 26, 2019 9:00 AM - 10:30 AM 105 (1F)
convener:Masahiro Ikoma(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo), Norio Narita(University of Tokyo), Chairperson:Norio Narita(University of Tokyo), Masahiro Ikoma(The University of Tokyo)
Exoplanetary science, which began with the discovery of a hot Jupiter in 1995, has reached a major turning point by the discovery of countless super-Earths by the Kepler mission. More recently, planets that are similar in size to the Earth and also receive similar amounts of stellar radiation (namely, located in the so-called habitable zone) have been discovered around nearby stars such as Proxima Centauri and TRAPPIST-1. As a result, not only theoretical, but also observational studies on the atmospheres and surface environments of Earth-like exoplanets have been started. Moreover, the number of planets discovered around early-type and late-type stars has become large enough that the occurrence rate and orbital distribution of planets around a wide variety of host stars have become clear. Thus, new observational insights, which become the basis of pan-planet formation theory, are now gathering. While exoplanets have been mainly targeted for astronomy until recently, it can be said that earth planetary science is finally becoming a research field to make a central contribution. In this session, we aim to share cutting-edge research results in exoplanetary science which is in such a transition period.
9:00 AM - 9:15 AM
*Daisuke Suzuki1 (1.Institute of Space and Astronautical Science / Japan Aerospace Exploration Agency)
9:15 AM - 9:30 AM
*Bunei Sato1 (1.Tokyo Institute of Technology)
9:30 AM - 9:45 AM
*Norio Narita1,2,3, Akihiko Fukui2, Masahiro Ikoma2, Motohide Tamura1,2, Nobuhiko Kusakabe1, Mayuko Mori2, Tomoyasu Yamamuro4 (1.Astrobiology Center, 2.University of Tokyo, 3.JST, 4.OptCraft)
9:45 AM - 10:00 AM
*Yui Kawashima1, Masahiro Ikoma2 (1.SRON Netherlands Institute for Space Research, 2.The University of Tokyo)
10:00 AM - 10:15 AM
*Kazumasa Ohno1, Satoshi Okuzumi1, Ryo Tazaki2 (1.Department of Earth and Planetary Science, Tokyo Institute of Technology, 2.Astronomical Institute, Tohoku University)
10:15 AM - 10:30 AM
*Eiichiro Kokubo1 (1.Division of Theoretical Astronomy, National Astronomical Observatory of Japan)
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