Perturbative calculation of the clover term for Wilson fermions in any representation of the gauge group SU(N)

Autor: Musberg, S., Münster, G., Piemonte, S.
Rok vydání: 2013
Předmět:
Zdroj: JHEP 05 (2013) 143
Druh dokumentu: Working Paper
DOI: 10.1007/JHEP05(2013)143
Popis: We calculate the Sheikholeslami-Wohlert coefficient of the O(a) improvement term for Wilson fermions in any representation of the gauge group SU(N) perturbatively at the one-loop level. The result applies to QCD with adjoint quarks and to N=1 supersymmetric Yang-Mills theory on the lattice.
Comment: 6 pages, no figure, revised version with generalised result, to be published in JHEP
Databáze: arXiv