Monte Carlo study of inverse symmetry breaking

被引:2
|
作者
Bimonte, G
Iniguez, D
Tarancon, A
Ullod, CL
机构
[1] Univ Naples Federico II, Dipartimento Fis, I-80125 Naples, Italy
[2] Univ Zaragoza, Fac Ciencias, Dept Fis Teor, E-50009 Zaragoza, Spain
关键词
D O I
10.1103/PhysRevLett.81.750
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We make a Monte Carlo study of the coupled two-scalar lambda phi(1)(2)phi(2)(2) model in four dimensions at finite temperature. We find no trace of inverse symmetry breaking for values of the renormalized parameters for which perturbation theory predicts this phenomenon. [S0031-9007(98)06676-9].
引用
收藏
页码:750 / 753
页数:4
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