Abstract

The SUSY Ward identities (WIs) for the N=1 SU(2) SUSY Yang Mills theory discretized on the lattice with Wilson fermions (gluinos) are considered. The study is performed in the framework of a Monte Carlo simulation of the model with light dynamical gluinos. The renormalization and mixing constants of the lattice SUSY current Z S and Z T and the additively renormalized gluino mass m S are unknown parameters of the SUSY WIs. Using suitable on-shell combinations of the WIs, the ratios Z T / Z S and m S / Z S are determined non-perturbatively at one value of the coupling constant g 0 and two values of the hopping parameter κ.

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