Superfield formulation of N=4 supersymmetric Yang-Mills theory in extended superspace

O. F. Dayi, K. Ulker

Published 2006-08-10, updated 2007-01-10Version 3

Action of 4 dimensional N=4 supersymmetric Yang-Mills theory is written by employing the superfields in N=4 superspace which were used to prove the equivalence of its constraint equations and equations of motion. Integral forms of the extended superspace are engaged to collect all of the superfields in one "master" superfield. The proposed N=4 supersymmetric Yang-Mills action in extended superspace is shown to acquire a simple form in terms of the master superfield.