K. Sakai, K. Abe, H. Fuke, S. Haino, T. Hams, M. Hasegawa, K. Kim, M. Lee, Y. Makida, J. Mitchell, J. Nishimura, M. Nozaki, R. Orito, J. Ormes, N. Picot-Clemente, M. Sasaki, E. Seo, R.E. Streltmatter, N. Thakur, A. Yamamoto, T. Yoshida, K. Yoshimura
{"title":"New result of Antideuteron search in BESS-Polar II","authors":"K. Sakai, K. Abe, H. Fuke, S. Haino, T. Hams, M. Hasegawa, K. Kim, M. Lee, Y. Makida, J. Mitchell, J. Nishimura, M. Nozaki, R. Orito, J. Ormes, N. Picot-Clemente, M. Sasaki, E. Seo, R.E. Streltmatter, N. Thakur, A. Yamamoto, T. Yoshida, K. Yoshimura","doi":"10.22323/1.395.0123","DOIUrl":null,"url":null,"abstract":"High precision cosmic-ray low energy antiproton fluxes reported by BESS-Polar, PAMELA and AMS-02 are consistent with secondary production from interactions of primary cosmic rays with the interstellar medium. This severely constrains the possibility of antiprotons of primary origin such as annihilation or decay of supersymmetric dark matter or evaporation of primordial","PeriodicalId":20473,"journal":{"name":"Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)","volume":"8 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22323/1.395.0123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
High precision cosmic-ray low energy antiproton fluxes reported by BESS-Polar, PAMELA and AMS-02 are consistent with secondary production from interactions of primary cosmic rays with the interstellar medium. This severely constrains the possibility of antiprotons of primary origin such as annihilation or decay of supersymmetric dark matter or evaporation of primordial
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
