P-wave radial distributions of a heavy-light meson on a lattice

被引：0

作者：

Green, AM ^{[1
]}

Koponen, J ^{[1
]}

Michael, C ^{[1
]}

机构：

[1] Helsinki Inst Phys, FIN-00014 Helsinki, Finland

来源：

Quark Confinement and the Hadron Spectrum VI | 2005年 / 756卷

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

This is a follow-up to our earlier work for the charge(vector) and matter(scalar) distributions for S-wave states in a heavy-light meson, where the heavy quark is static and the light quark has a mass about that of the strange quark. The calculation is again carried out with dynamical fermions on a 16(3)24 lattice with a lattice spacing of about 0.14 fm. It is shown that several features of the S- and P-wave distributions are in qualitative agreement with what one expects from a simple one-body Dirac equation interpretation.

引用

页码：369 / 371

页数：3

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