Article,

Consistent deformations method applied to a topological coupling of antisymmetric gauge fields in D=3

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PHYSICS LETTERS B, 502 (1-4): 300-304 (2001)
DOI: 10.1016/S0370-2693(01)00182-4

Abstract

In this work we use the method of consistent deformations of the master equation by Barnich and Henneaux in order to prove that an abelian topological coupling between a zero and a two form fields in D = 3 has no nonabelian generalization. We conclude that a topologically massive model involving the Kalb-Ramond two-form field does not admit a nonabelian generalization. The introduction of a connection-type one form field keeps the previous result. (C) 2001 Published by Elsevier Science B.V.

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