Critical Behavior of a Chiral Condensate with a Meron Cluster Algorithm

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dc.creatorChandrasekharan, Shailesh
dc.creatorOsborn, James C.
dc.date2000-10-20
dc.date.accessioned2026-07-07T11:30:23Z
dc.date.available2026-07-07T11:30:23Z
dc.descriptionA new meron cluster algorithm is constructed to study the finite temperature critical behavior of the chiral condensate in a $(3+1)$ dimensional model of interacting staggered fermions. Using finite size scaling analysis the infinite volume condensate is shown to be consistent with the behavior of the form $(T_c-T)^{0.314(7)}$ for temperatures less than the critical temperature and $m^{1/4.87(10)}$ at the critical temperature confirming that the critical behavior belongs to the 3-d Ising universality class within one to two sigma deviation. The new method, along with improvements in the implementation of the algorithm, allows the determination of the critical temperature $T_c$ more accurately than was possible in a previous study.
dc.description6 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0010036
dc.identifierhttp://arxiv.org/abs/hep-lat/0010036
dc.identifierPhys.Lett.B496:122-128,2000
dc.identifierdoi:10.1016/S0370-2693(00)01294-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/196993
dc.subjectHigh Energy Physics - Lattice
dc.subjectStrongly Correlated Electrons
dc.subjectHigh Energy Physics - Phenomenology
dc.titleCritical Behavior of a Chiral Condensate with a Meron Cluster Algorithm
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