THE HEAVY-QUARK POTENTIAL IN QCD WITH 2 FLAVORS OF DYNAMICAL QUARKS

被引：37

作者：

HELLER, UM

BITAR, KM

EDWARDS, RG

KENNEDY, AD

机构：

[1] SCRI, Florida State University, Tallahassee

来源：

PHYSICS LETTERS B | 1994年 / 335卷 / 01期

关键词：

D O I：

10.1016/0370-2693(94)91560-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We compute the heavy quark potential on configurations generated by the HEMCGC Collaboration with dynamical staggered fermions at 6/g2 = 5.6 and with dynamical Wilson fermions at 6/g2 = 5.3. The computations are done on 16(3) x 32 lattices, corresponding to physical sizes of about 1.6 and 2.3 fm, respectively. Up to the distances probed no sign of string breaking is detectable. We also compute the recently proposed scale r0 defined by r(0)2F(r0) = 1.65.

引用

页码：71 / 76

页数：6

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