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
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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
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