Contradictions in spin glass field theory and a possible way out

C. De Dominicis, I. Kondor

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Strong infrared divergences prevent standard spin glass field theory to be meaningful, at least below d = 6. A mechanism that softens infrared divergences is displayed, that, via the existence of a sea of zero or near zero modes, relates softening in infrared divergences and in the small x behavior of Parisi order parameter q(x). This mechanism may, hopefully, allow the building of a meaningful spin glass field theory in the condensed phase.

Original languageEnglish
Pages (from-to)265-270
Number of pages6
JournalPhysica A: Statistical Mechanics and its Applications
Volume163
Issue number1
DOIs
Publication statusPublished - Feb 1 1990

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ASJC Scopus subject areas

  • Statistics and Probability
  • Condensed Matter Physics

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