The string tension in massive QCD2

A. Armoni, Y. Frishman, J. Sonnenschein

Research output: Contribution to journalArticlepeer-review

Abstract

We compute the string tension in massive QCD2It is shown that the string tension vanishes when the mass of the dynamical quark is zero, with no dependence on the representations of the dynamical or of the external charges. When a small mass(m≪e)is added, a tension appears and we calculate its value as a function of the representations.

Original languageEnglish
Pages (from-to)430-433
Number of pages4
JournalPhysical Review Letters
Volume80
Issue number3
DOIs
StatePublished - 1998

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