Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Shunichi Kamata"'
Autor:
Koji Matsumoto, Naru Hirata, Hitoshi Ikeda, Toru Kouyama, Hiroki Senshu, Keiko Yamamoto, Hirotomo Noda, Hideaki Miyamoto, Akito Araya, Hiroshi Araki, Shunichi Kamata, Nicola Baresi, Noriyuki Namiki
Publikováno v:
Earth, Planets and Space, Vol 73, Iss 1, Pp 1-15 (2021)
Abstract In order to investigate the origin of Phobos and Deimos, the Japanese Martian Moons eXploration (MMX) mission is scheduled for launch in 2024. MMX will make comprehensive remote-sensing measurements of both moons and return regolith samples
Externí odkaz:
https://doaj.org/article/c2c3525c74e243cebe9bc73029e4b400
Autor:
Ekaterina Kronrod, Koji Matsumoto, Oleg L. Kuskov, Victor Kronrod, Ryuhei Yamada, Shunichi Kamata
Publikováno v:
Advances in Space Research. 69:2798-2824
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95b575a199a50ee7ee30d4112f6ad7a4
https://doi.org/10.1016/j.asr.2022.01.012
https://doi.org/10.1016/j.asr.2022.01.012
Autor:
Kiyoshi Kuramoto, Jun Kimura, Atsushi Tani, Yasuhito Sekine, Francis Nimmo, Naoki Noguchi, Shunichi Kamata
Publikováno v:
Nature Geoscience. 12:407-410
Many icy Solar System bodies possess subsurface oceans. On Pluto, Sputnik Planitia’s location near the equator suggests the presence of a subsurface ocean and a locally thinned ice shell. To maintain an ocean, Pluto needs to retain heat inside. On
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4382abb188c539f495aad27490482bdb
https://doi.org/10.1038/s41561-019-0369-8
https://doi.org/10.1038/s41561-019-0369-8
Autor:
Yuzuru Karouji, Jun Kimura, R. Nakamura, Hirohide Demura, Chikatoshi Honda, Makoto Hareyama, Hiroshi Nagaoka, Makiko Ohtake, Yoshiaki Ishihara, Naru Hirata, Satoru Yamamoto, Tomokatsu Morota, Shunichi Kamata, Yasuhiro Yokota
Publikováno v:
Icarus. 321:407-425
著者人数: 14名
Accepted: 2018-11-19
資料番号: SA1180273000
Accepted: 2018-11-19
資料番号: SA1180273000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdf0b5be51ef665c0ec7d907af8d1362
https://doi.org/10.1016/j.icarus.2018.11.016
https://doi.org/10.1016/j.icarus.2018.11.016
Publikováno v:
Icarus. 314:50-63
GRAIL observations have been used to derive an updated catalog of lunar impact basins with diameters ≥ 450 km. In this study, we assess the age and relaxation state of these basins and find that the 13–15 stratigraphically younger basins are sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae14db31a46bb553c012848ce9a3c3c5
https://doi.org/10.1016/j.icarus.2018.05.029
https://doi.org/10.1016/j.icarus.2018.05.029
Autor:
Shunichi Kamata
Publikováno v:
Journal of Geophysical Research: Planets. 123:93-112
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97f2e41ff5fcb94f47d97e96ad1c5eba
https://doi.org/10.1002/2017je005404
https://doi.org/10.1002/2017je005404
Autor:
Francis Nimmo, Shunichi Kamata
Publikováno v:
Icarus. 284:387-393
Recent geodetic measurements for Enceladus suggest a global subsurface ocean that is thicker beneath the south pole. In order to maintain such an ocean, viscous relaxation of topography at the base of the ice shell and melting of ice need to be balan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebf0dac56d3aa3487220f40064d3c596
https://doi.org/10.1016/j.icarus.2016.11.034
https://doi.org/10.1016/j.icarus.2016.11.034
Publikováno v:
Astrobiology ISBN: 9789811336386
The icy midsized satellite of Saturn—Enceladus—has become the central to astrobiology since the finding of its dramatic ongoing geological activity. The water-rich plumes erupting from the warm fractures on the icy crust near the South Pole of En
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db14b840e1c80c28878dbfffd05e39a0
https://doi.org/10.1007/978-981-13-3639-3_25
https://doi.org/10.1007/978-981-13-3639-3_25
Publikováno v:
Nature. 540:90-93
The location of Sputnik Planitia on Pluto is shown to result from volatiles sequestered within the basin forcing the reorientation of the dwarf planet, as supported by the planet-wide fault network. James Keane et al. report that the location of Sput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc811033e1345e1931b83d4207f5234b
https://doi.org/10.1038/nature20120
https://doi.org/10.1038/nature20120
Autor:
Kiyoshi Kuramoto, Noriyuki Namiki, Francis Nimmo, Jun Kimura, Shunichi Kamata, Koji Matsumoto
Publikováno v:
Journal of Geophysical Research: Planets. 121:1362-1375
Tidal deformation of icy satellites provides crucial information on their subsurface structures. In this study, we investigate the parameter dependence of the tidal displacement and potential Love numbers (i.e., h2 and k2, respectively) of Ganymede.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06662fa0428b762056f764a85da39926
https://doi.org/10.1002/2016je005071
https://doi.org/10.1002/2016je005071