Improving the improved action

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dc.creatorTomboulis, E. T.
dc.creatorVelytsky, A.
dc.date2007-02-28
dc.date.accessioned2026-07-07T11:01:58Z
dc.date.available2026-07-07T11:01:58Z
dc.descriptionWe investigate the construction of improved actions by the Monte Carlo Renormalization Group method in the context of SU(2) gauge theory utilizing different decimation procedures and effective actions. We demonstrate that the basic self-consistency requirement for correct application of MCRG, i.e. that the decimated configurations are equilibrium configurations of the adopted form of the effective action, can only be achieved by careful fine-tuning of the choice of decimation prescription and/or action.
dc.description8 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0702027
dc.identifierhttp://arxiv.org/abs/hep-lat/0702027
dc.identifierPhys.Rev.Lett.98:181601,2007
dc.identifierdoi:10.1103/PhysRevLett.98.181601
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/188113
dc.subjectHigh Energy Physics - Lattice
dc.titleImproving the improved action
dc.typetext

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