The first precision measurement of deeply bound pionic states in 121Sn

Takahiro Nishi, Georg P.A. Berg, Masanori Dozono, Hiroyuki Fujioka, Naoki Fukuda, Tatsuya Furuno, Hans Geissel, Ryugo S. Hayano, Naoto Inabe, Kenta Itahashi, Satoshi Itoh, Daisuke Kameda, Toshiyuki Kubo, Hiroaki Matsubara, Shin'Ichiro Michimasa, Kenjiro Miki, Hiroyuki Miya, Yohei Murakami, Masaki Nakamura, Noritsugu NakatsukaShumpei Noji, Kota Okochi, Shinsuke Ota, Hiroshi Suzuki, Ken Suzuki, Motonobu Takaki, Hiroyuki Takeda, Yoshiki K. Tanaka, Koichi Todoroki, Kyo Tsukada, Tomohiro Uesaka, Yuni N. Watanabe, Helmut Weick, Hiroyuki Yamada, Koichi Yoshida

研究成果: Conference article査読

抄録

We performed a precision missing-mass spectroscopy experiment of the deeply bound pionic states in a 121Sn atom using the (d,3He) reaction near the π- emission threshold. The experiment serves as a pilot experiment for our new 'pionic atom factory project' at RIBF, which aims at precision spectroscopy of the energy spectrum of the pionic atom of isotopes and isotones. The result of the pilot experiment demonstrated the potentiality of BigRIPS and of the RIBF facilities for the project. The current status of the analysis is reported.

本文言語English
論文番号09014
ジャーナルEPJ Web of Conferences
66
DOI
出版ステータスPublished - 2014
外部発表はい
イベント2013 International Nuclear Physics Conference, INPC 2013 - Firenze, Italy
継続期間: 2013 6 22013 6 7

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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