QUANTUM AND THERMAL FLUCTUATIONS IN-FIELD THEORY

被引：27

作者：

LIAO, SB

POLONYI, J

XU, DP

机构：

[1] MIT,DEPT PHYS,CAMBRIDGE,MA 02139

[2] DUKE UNIV,DEPT PHYS,DURHAM,NC 27708

[3] UNIV STRASBOURG 1,THEORET PHYS LAB,F-67087 STRASBOURG,FRANCE

[4] UNIV STRASBOURG 1,DEPT PHYS,F-67087 STRASBOURG,FRANCE

来源：

PHYSICAL REVIEW D | 1995年 / 51卷 / 02期

关键词：

D O I：

10.1103/PhysRevD.51.748

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Blocking transformation is performed in quantum field theory at finite temperature. We find that the manner in which the temperature the renormalized trajectories can be used to understood better the role played by the quantum fluctuations. In particular, it is conjectured that domain formation and mass parameter generation can be observed in theories without spontaneous symmetry breaking. © 1995 The American Physical Society.

引用

页码：748 / 764

页数：17

共 28 条

[1]

ARFKEN G, 1985, MATH METHODS PHYSICI, P338

[2] RADIATIVE-CORRECTIONS AS ORIGIN OF SPONTANEOUS SYMMETRY BREAKING [J].