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The ø44 theory at positive temperature. A study of the anisotropic Ising model in four dimensions

  • Free University of Berlin

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

We study the anisotropiv Ising model in four dimensions in order to obtain informations on the positive temperature behaviour of the ø44 theory. The results suggest that at sufficiently high temperature the continuum limit of this theory is non-trivial.

Original languageEnglish
Pages (from-to)321-328
Number of pages8
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume205
Issue number2-3
DOIs
StatePublished - Apr 28 1988

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