S
Satoshi Yamamoto
Researcher at University of Tokyo
Publications - 213
Citations - 7061
Satoshi Yamamoto is an academic researcher from University of Tokyo. The author has contributed to research in topics: Protostar & Rotational spectroscopy. The author has an hindex of 46, co-authored 194 publications receiving 6596 citations.
Papers
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Journal ArticleDOI
A survey of CCS, HC3N, HC5N, and NH3 toward dark cloud cores and their production chemistry
Hiroko Suzuki,Satoshi Yamamoto,Masatoshi Ohishi,Norio Kaifu,Shin-Ichi Ishikawa,Yasuhiro Hirahara,Shuro Takano +6 more
TL;DR: In this paper, the existence of a systematic relation between the chemical evolution and the physical evolution of dark clouds was examined in 49 dark cloud cores to examine the existence and relationship between the two.
Journal ArticleDOI
Abundances of HCN and HNC in dark cloud cores
TL;DR: In this article, the abundances of HCN and HNC toward 19 nearby dark cloud cores by observations of optically thin H13CN and HN13C (J = 1-0) lines were determined.
Proceedings ArticleDOI
The Atacama Submillimeter Telescope Experiment (ASTE)
TL;DR: ASTE (Atacama Submillimeter Telescope Experiment) is a project to install and operate a 10-m submillimeter telescope in the high altitude site (4,800 m) in Atacama desert, northern Chile as discussed by the authors.
Journal ArticleDOI
Abundant Carbon-Chain Molecules toward the Low-Mass Protostar IRAS 04368+2557 in L1527
TL;DR: In this paper, high-excitation lines of carbon-chain molecules such as C4H2 (J ¼ 100;10Y90;9), C4 H( N ¼ 9Y8, F1, F2), l-C3H2(41,3Y31,2), and CH3CCH (J 2 5Y4, K ¼ 2) toward a low-mass star-forming region, L1527, were detected.
Journal ArticleDOI
A 8.8-50 GHz Complete Spectral Line Survey toward TMC-1: I. Survey Data.
Norio Kaifu,Masatoshi Ohishi,Kentarou Kawaguchi,Shuji Saito,Satoshi Yamamoto,Takeshi Miyaji,Keisuke Miyazawa,Shin-Ichi Ishikawa,Chiaki Noumaru,Sumiko Harasawa,Michiko Okuda,Hiroko Suzuki +11 more
TL;DR: The first spectral line survey toward a cold, dark cloud TMC-1 (cyanopolyyne peak) in a frequency range between 8.8 and 50.0 GHz by the 45m radio telescope of Nobeyama Radio Observatory was reported in this article.