HIGH STATISTICS CALCULATIONS OF QUENCHED QCD SPECTRUM USING VARIOUS QUARK SOURCES

被引：2

作者：

IWASAKI, Y

KANAYA, K

SAKAI, S

YOSHIE, T

HOSHINO, T

SHIRAKAWA, T

机构：

[1] UNIV TSUKUBA, INST PHYS, TSUKUBA, IBARAKI 305, JAPAN

[2] UNIV TSUKUBA, INST ENGN MECH, TSUKUBA, IBARAKI 305, JAPAN

[3] YAMAGATA UNIV, FAC EDUC, YAMAGATA 990, JAPAN

来源：

NUCLEAR PHYSICS B | 1994年

关键词：

D O I：

10.1016/0920-5632(94)90388-3

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：

We present the results for the hadron spectrum calculated on 400 configurations using point source, wall source and 8-cubic sources, in quenched QCD with Wilson fermions at beta = 6.0 and K = 0.155 on a 24(3) x 54 lattice. The results for the ground state masses obtained with three types of quark sources agree well with each other. Masses of the first excited states appear consistent with experimental values within large errors.

引用

页码：354 / 356

页数：3

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