A LATTICE STUDY OF THE QUARK PROPAGATOR AND VERTEX FUNCTION

被引：4
|
作者：
SKULLERUD, JI
机构：
[1] Department of Physics and Astronomy, The University of Edinburgh, Edinburgh
来源：
NUCLEAR PHYSICS B | 1995年
关键词：
D O I：
10.1016/0920-5632(95)00251-4
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 report on the status of a study of the quark propagator and quark-gluon vertex in momentum space. Quark propagators have been generated at beta = 6.0 using the O(a)-improved Sheikholeslami-Wohlert (SW) action and fixed to the Landau gauge. The first results for the quark pole mass and field renormalisation constant are reported, and plans for future work are presented.
引用
收藏
页码：364 / 366
页数：3
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