期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 2, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP02(2011)105
关键词
Thermal Field Theory; Lattice Gauge Field Theories; Solitons Monopoles and Instantons; QCD
资金
- Natural Sciences and Engineering Research Council of Canada
The sphaleron rate is defined as the diffusion constant for topological number N-CS equivalent to integral g(2)F (F) over tilde /32 pi(2). It establishes the rate of equilibration of axial light quark number in QCD and is of interest both in electroweak baryogenesis and possibly in heavy ion collisions. We calculate the weak-coupling behavior of the SU(3) sphaleron rate, as well as making the most sensible extrapolation towards intermediate coupling which we can. We also study the behavior of the sphaleron rate at weak coupling at large N-c.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据