LAUSR

Integrable sigma models on Riemann surfaces

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1 Published in 2022 at "Physical Review D"

DOI: 10.1103/physrevd.107.085015

Abstract: We consider quantum aspects of a class of generalized Gross-Neveu models, which in special cases reduce to sigma models. We show that, in the case of gauged models, an admissible gauge is $A_\mu=0$, which is… read more here.

Keywords: integrable sigma; sigma models; geometry; riemann surfaces ... See more keywords