SUSY Ward identities in 1-loop perturbation theory
Farchioni F, Feo A, Galla T, Gebert C, Kirchner R, Montvay I, Münster G, Peetz R, Vladikas A
Research article (journal) | Peer reviewedAbstract
We present preliminary results of a study of the supersymmetric (SUSY) Ward identities (WIs) for the N = 1 SU(2) SUSY Yang-Mills theory in the context of one-loop lattice perturbation theory. The supersymmetry on the lattice is explicitly broken by the gluino mass and the lattice artifacts. However, the renormalization of the supercurrent can be carried out in a scheme that restores the nominal continuum WIs. The perturbative calculation of the renormalization constants and mixing coefficients for the local supercurrent is presented.
Details about the publication
Journal: Nuclear Physics B - Proceedings Supplements
Volume: 106
Page range: 941-943
Status: Published
Release year: 2002 (31/03/2002)
Language in which the publication is written: English
Keywords: yang-mills lattice
Authors from the University of Münster
| Farchioni, Federico | |
| Münster, Gernot |
Doctorates the publication originates from
| Spectrum of N=1 Super Yang Mills Theory on the Lattice with a Light Gluino Candidate: Peetz, Roland | Supervisors: Münster, Gernot Period of time: until 05/02/2004 Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster |