Singular gauge potentials and the gluon condensate at zero temperature

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Langfeld, K.; Ilgenfritz, E. -M.; Reinhardt, H.; Schäfke, A.;
(2001)

We consider a new cooling procedure which separates gluon degrees of freedom from singular center vortices in SU(2) LGT in a gauge invariant way. Restricted by a cooling scale $\kappa^4/\sigma^2$ fixing the residual SO(3) gluonic action relative to the string tension, t... View more
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