Tuesday, October 30, 2012

1210.7767 (Georg Bergner et al.)

The gluino-glue particle and relevant scales for the simulations of
supersymmetric Yang-Mills theory
   [PDF]

Georg Bergner, Istvan Montvay, Gernot Münster, Dirk Sandbrink, Umut D. Özugurel
Supersymmetric Yang-Mills theory is in several respects different from QCD and pure Yang-Mills theory. Therefore, a reinvestigation of the scales, at which finite size effects and lattice artifacts become relevant, is necessary. Both, finite size effects and lattice artifacts, induce a breaking of supersymmetry. In view of the unexpected mass gap between bosonic and fermionic particles an estimation of these effects is essential.
View original: http://arxiv.org/abs/1210.7767

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