A Down to Earth Attempt at Determining the Low Energy Effective Action of N=2 Supersymmetric Yang-Mills Theory

1999/06/18 by M. Chaichian, Chaichian, M., W. F. Chen +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th

paper · pdf · doi:10.48550/arxiv.hep-th/9906145

20 pages, epsf file, to be contributed to LP99, SLAC

arxiv created 1999/06/18 · arxiv updated 2009/11/30

Abstract

We review a detailed investigation of the perturbative part of the low-energy effective action of N=2 supersymmetric Yang-Mills theory in a conventional effective field theory approach. With the restriction that the effective action should contain at most two derivatives and not more than four-fermion couplings, the features of the low-energy effective action obtained by Seiberg based on U(1)_R anomaly and non-perturbative β-function arguments are shown to emerge.

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