Current algebra in the path integral framework

V. Cárdenas, S. Lepe, J. Saavedra

Research output: Contribution to journalArticlepeer-review


In this letter we describe an approach to the current algebra based on the path integral formalism. We use this method for Abelian and non-Abelian quantum field theories in (1 + 1) and (2 + 1) dimensions and the correct expressions are obtained. Our results show the independence of the regularization of the current algebras.

Original languageEnglish
Pages (from-to)2193-2198
Number of pages6
JournalModern Physics Letters A
Issue number27
StatePublished - 7 Sep 1998
Externally publishedYes


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