Topics in light hadron mass spectrum in quenched QCD

被引:11
|
作者
Aoki, S
Fukugita, M
Hashimoto, S
Ishizuka, N
Iwasaki, Y
Kanaya, K
Kuramashi, Y
Mino, H
Okawa, M
Ukawa, A
Yoshie, T
机构
[1] KYOTO UNIV,YUKAWA INST THEORET PHYS,KYOTO 606,JAPAN
[2] KEK NAT LAB HIGH ENERGY PHYS,TSUKUBA,IBARAKI 305,JAPAN
[3] UNIV TSUKUBA,CTR COMPUTAT PHYS,TSUKUBA,IBARAKI 305,JAPAN
[4] YAMANASHI UNIV,FAC ENGN,KOFU,YAMANASHI 400,JAPAN
关键词
D O I
10.1016/S0920-5632(96)00616-0
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Several topics concerning the light hadron spectrum are discussed. Flavor symmetry breaking effects and the problem of quenched chiral logarithm are examined with pion mass data for the Kogut-Susskind quark action, and Light meson decay constants for the Wilson action calculated with non-perturbative renormalization constants are discussed. Results for quark masses are also given both for the Kogut-Susskind and Wilson actions.
引用
收藏
页码:209 / 211
页数:3
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