Interaction of goldstone particles in two dimensions. Applications to ferromagnets and massive Yang-Mills fields

A. M. Polyakov

Research output: Contribution to journalArticlepeer-review

937 Scopus citations

Abstract

Interaction of Goldstone particles in two dimensions lead to the infrared catastrophe. In order to analyze it we apply to the problem the method of the renormalization group. It is shown that due to interaction the regime of the "asymptotic freedom" arises. The continuation to higher dimensions and the applications of the result are briefly discussed.

Original languageEnglish (US)
Pages (from-to)79-81
Number of pages3
JournalPhysics Letters B
Volume59
Issue number1
DOIs
StatePublished - Oct 13 1975

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Fingerprint

Dive into the research topics of 'Interaction of goldstone particles in two dimensions. Applications to ferromagnets and massive Yang-Mills fields'. Together they form a unique fingerprint.

Cite this