An estimate of the η and η ′ meson masses in N f = 2 + 1 lattice QCD CP - PACS
نویسنده
چکیده
S. Aokib,g, M. Fukugita f , K.-I. Ishikawae, T. Ishikawab, N. Ishizukaa,b, Y. Iwasakib, K. Kanayab, Y. Kuramashia,b, M. Okawae, Y. Taniguchib, A. Ukawaa,b, N. Yamadac,d, T. Yoshié∗ a,b† a Center for Computational Sciences, University of Tsukuba, Tsukuba 305-8577, Japan b Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba 305-8571, Japan c High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801, Japan d School of High Energy Accelerator Science, The Graduate University for Advanced Studies (Sokendai), Tsukuba 305-0801, Japan e Department of Physics, Hiroshima University, Higashi-Hiroshima 739-8526, Japan f Institute for Cosmic Ray Research, University of Tokyo, Kashiwa 277-8582, Japan g Riken BNL Research Center, Brookhaven National Laboratory, Upton, New York 11973, USA
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