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On Symmetry Non-Restoration at High Temperature

arXiv:hep-th/9507079 · doi:10.1016/0370-2693(95)01395-4

Abstract

We study the effect of next-to-leading order contributions on the phenomenon of symmetry non-restoration at high temperature in an $O(N_1)\times O(N_2)$ model.

8 pages. Two figures in a separate file