首页> 美国政府科技报告 >Comparing O(N) and SU(N) X SU(N) Spin Systems in 1 + 1 Dimensions to SU(N) Gauge Theories in 3 + 1 Dimensions
【24h】

Comparing O(N) and SU(N) X SU(N) Spin Systems in 1 + 1 Dimensions to SU(N) Gauge Theories in 3 + 1 Dimensions

机译:将1 + 1维度的O(N)和sU(N)X sU(N)自旋系统与3 + 1维度的sU(N)量表理论进行比较

获取原文

摘要

The scale breaking lambda parameters of the Euclidean and Hamiltonian formulations of the lattice regulated O(N) and SU(N) x SU(N) spin systems in 1 + 1 dimensions were computed in terms of the lambda /sub PV/ parameter of the Pauli-Villars regulated continuum models. Using lattice perturbation theory, the renormalized mass gap has been determined in terms of lambda /sub PV/ for each model. These results are compared to analogous calculations in SU(N) gauge theories. (ERA citation 06:017675)

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号