Factorized s-matrix method for the thermodynamics of the massive thirring model

S. G. Chung, Y. Oono, Yia Chung Chang

Research output: Contribution to journalArticle

Abstract

A new method based on the S-matrix factorization is developed for the thermodynamics of the massive Thirring model. The method can be applied to any charge sector and coupling constant. In the zero-charge sector, the present theory reproduces all the Bethe-Ansatz-theory results in the attractive-coupling regime, and agrees with a perturbation calculation in the repulsive-coupling regime.

Original languageEnglish (US)
Pages (from-to)241-244
Number of pages4
JournalPhysical review letters
Volume51
Issue number4
DOIs
StatePublished - Jan 1 1983

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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