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Non-holomorphic effective potential in N = 4 SU(n) SYM

E. I. Buchbinder, I. L. Buchbinder, S. M. Kuzenko

hep-tharXiv:hep-th/9810239

Abstract

We compute the one-loop non-holomorphic effective potential for the N=4 SU(n) supersymmetric Yang-Mills theory with the gauge symmetry broken down to the maximal torus. Our approach remains powerful for arbitrary gauge groups and is based on the use of N=2 harmonic superspace formulation for general N=2 Yang-Mills theories along with the superfield background field method.

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