THE LARGE-N LIMIT AND THE HIGH-TEMPERATURE PHASE-TRANSITION FOR THE PHI(4) THEORY

被引：63

作者：

REUTER, M ^{[1
]}

TETRADIS, N ^{[1
]}

WETTERICH, C ^{[1
]}

机构：

[1] UNIV HEIDELBERG,INST THEORET PHYS,W-6900 HEIDELBERG,GERMANY

来源：

NUCLEAR PHYSICS B | 1993年 / 401卷 / 03期

关键词：

D O I：

10.1016/0550-3213(93)90314-F

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 study, with various methods, the high-temperature phase transition for the N-component phi4 theory in the large-N limit. Our results fully confirm a previous investigation of the problem, for arbitrary N, with the method of the average potential. The phase transition is of the second order with an effectively three-dimensional critical behaviour.

引用

页码：567 / 590

页数：24

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