S
Sachiko Onodera
Researcher at Meisei University
Publications - 49
Citations - 1600
Sachiko Onodera is an academic researcher from Meisei University. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 21, co-authored 47 publications receiving 1507 citations. Previous affiliations of Sachiko Onodera include Osaka Prefecture University & University of Tokyo.
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Journal ArticleDOI
Breakdown of kennicutt–schmidt law at giant molecular cloud scales in m33
Sachiko Onodera,Nario Kuno,Tomoka Tosaki,Kotaro Kohno,Kouichiro Nakanishi,Tsuyoshi Sawada,Kazuyuki Muraoka,S. Komugi,Rie E. Miura,Hiroyuki Kaneko,Akihiko Hirota,Ryohei Kawabe +11 more
TL;DR: In this paper, the authors investigated the relationship between the surface density of molecular gas mass and that of star formation rate in an external galaxy (Kennicutt-Schmidt law) with the highest spatial resolution to date.
Journal ArticleDOI
Breakdown of Kennicutt-Schmidt Law at GMC Scales in M33
Sachiko Onodera,Nario Kuno,Tomoka Tosaki,Kotaro Kohno,Kouichiro Nakanishi,Tsuyoshi Sawada,Kazuyuki Muraoka,Shinya Komugi,Rie E. Miura,Hiroyuki Kaneko,Akihiko Hirota,Ryohei Kawabe +11 more
TL;DR: In this paper, the authors investigated the relationship between the surface density of molecular gas mass and that of star formation rate in an external galaxy (Kennicutt-Schmidt law) with the highest spatial resolution (~80pc) to date.
Journal ArticleDOI
FOREST unbiased Galactic plane imaging survey with the Nobeyama 45 m telescope (FUGIN). I. Project overview and initial results
Tomofumi Umemoto,Tomofumi Umemoto,Tetsuhiro Minamidani,Tetsuhiro Minamidani,Nario Kuno,Shinji Fujita,Shinji Fujita,Shinji Fujita,Mitsuhiro Matsuo,Mitsuhiro Matsuo,Atsushi Nishimura,Kazufumi Torii,Tomoka Tosaki,Mikito Kohno,Mika Kuriki,Yuya Tsuda,Akihiko Hirota,Satoshi Ohashi,Mitsuyoshi Yamagishi,Toshihiro Handa,Hiroyuki Nakanishi,Hiroyuki Nakanishi,Toshihiro Omodaka,Nagito Koide,Naoko Matsumoto,Naoko Matsumoto,Toshikazu Onishi,Kazuki Tokuda,Kazuki Tokuda,Masumichi Seta,Yukinori Kobayashi,Kengo Tachihara,Hidetoshi Sano,Yusuke Hattori,Sachiko Onodera,Yumiko Oasa,Kazuhisa Kamegai,Masato Tsuboi,Yoshiaki Sofue,Aya E. Higuchi,James O. Chibueze,James O. Chibueze,Norikazu Mizuno,Mareki Honma,Erik Muller,Tsuyoshi Inoue,Tsuyoshi Inoue,Kana Morokuma-Matsui,Kana Morokuma-Matsui,Hiroko Shinnaga,Takeaki Ozawa,Ryo Takahashi,Satoshi Yoshiike,Jean Costes,Sho Kuwahara +54 more
TL;DR: The FOREST Unbiased Galactic plane Imaging Survey (FUGIN) as mentioned in this paper was the first project to investigate the distribution, kinematics, and physical properties of both diffuse and dense molecular gas in the Galaxy at once by observing 12CO, 13CO, and C18O J=1-0 lines simultaneously.
Journal ArticleDOI
Giant Molecular Cloud Evolutions in the Nearby Spiral Galaxy M33
Rie E. Miura,Kotaro Kohno,Tomoka Tosaki,Daniel Espada,Narae Hwang,Nario Kuno,Sachiko K. Okumura,Akihiko Hirota,Kazuyuki Muraoka,Sachiko Onodera,Tetsuhiro Minamidani,Shinya Komugi,Kouichiro Nakanishi,Tsuyoshi Sawada,Hiroyuki Kaneko,Hiroyuki Kaneko,Ryohei Kawabe +16 more
TL;DR: In this article, the authors presented a catalog of M33, containing 71 GMCs in total, based on wide-field and high-sensitivity CO(J = 3-2) observations with a spatial resolution of 100pc using the ASTE 10m telescope.
Journal ArticleDOI
GMC Evolutions in the Nearby Spiral Galaxy M33
Rie E. Miura,Kotaro Kohno,Tomoka Tosaki,Daniel Espada,Narae Hwang,Nario Kuno,Sachiko K. Okumura,Akihiko Hirota,Kazuyuki Muraoka,Sachiko Onodera,Tetsuhiro Minamidani,Shinya Komugi,Kouichiro Nakanishi,Tsuyoshi Sawada,Hiroyuki Kaneko,Ryohei Kawabe +15 more
TL;DR: In this article, the authors presented a giant molecular cloud (GMC) catalog toward M33, containing 71 GMCs in total, based on wide field and high sensitivity CO(J=3-2) observations with a spatial resolution of 100 pc using the ASTE 10 m telescope.