String breaking in lattice quantum chromodynamics

被引：60

作者：

DeTar, C ^{[1
]}

Kaczmarek, O

Karsch, F

Laermann, E

机构：

[1] Univ Utah, Dept Phys, Salt Lake City, UT 84112 USA

[2] Univ Bielefeld, Fak Phys, D-33615 Bielefeld, Germany

来源：

PHYSICAL REVIEW D | 1999年 / 59卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.59.031501

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The separation of a heavy quark and antiquark pair leads to the formation of a tube of Aux, or string, which should break in the presence of light quark-antiquark pairs. This expected zero temperature phenomenon has proven elusive in simulations of lattice QCD. We present simulation results that show that the string does break in the confining phase at nonzero temperature. [S0556-2821(99)50201-4].

引用

页数：4

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