No Siegel anomaly for D = 4 heterotic sigma models on group manifolds

Sergei M Kuzenko, Oleg A Soloviev

Research output: Contribution to journalArticle

Abstract

We prove that the conditions for cancellation of the anomaly in Siegel symmetry for the D=4 heterotic σ-models on group manifold and the (1, 0) non-Abelian lefton-righton Thirring models are the same as in the free string case.
Original languageEnglish
Pages (from-to)869-873
JournalModern Physics Letters A
Volume6
Issue number10
DOIs
Publication statusPublished - 1991

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