検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

A $$Sigma p$$ scattering experiment at J-PARC and the analysis status

J-PARCにおける$$Sigma p$$散乱実験とその解析の現状

中田 祥之*; 長谷川 勝一   ; 早川 修平*; 細見 健二  ; 市川 裕大   ; 今井 憲一; 七村 拓野*; 成木 恵*; 佐甲 博之   ; 佐藤 進  ; 田村 裕和*; 谷田 聖   ; 山本 剛史  ; 他50名*

Nakada, Yoshiyuki*; Hasegawa, Shoichi; Hayakawa, Shuhei*; Hosomi, Kenji; Ichikawa, Yudai; Imai, Kenichi; Nanamura, Takuya*; Naruki, Megumi*; Sako, Hiroyuki; Sato, Susumu; Tamura, Hirokazu*; Tanida, Kiyoshi; Yamamoto, Takeshi; 50 of others*

J-PARC E40 aims to measure the differential cross sections of the $$Sigma^{pm}p$$ elastic scatterings and the $$Sigma^-p to Lambda n$$ conversion. A clear peak of $$Sigma^-$$ was observed in a missing mass spectrum of the $$pi^-pto K^+X$$ reaction and recoil protons from the $$pi p$$ elastic scattering were successfully observed in the data taken in the summer 2018. The rest of data taking is coming in the spring 2019.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.