Magnetic charge superselection in the deconfined phase of Yang-Mills theory

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dc.creatorD'Elia, M.
dc.creatorDi Giacomo, A.
dc.creatorLucini, B.
dc.date2003-09-01
dc.date.accessioned2026-07-07T11:30:43Z
dc.date.available2026-07-07T11:30:43Z
dc.descriptionThe vacuum expectation value of an operator carrying magnetic charge is studied numerically for temperatures above the deconfinement temperature in SU(2) and SU(3) gauge theory. By analyzing its finite size behaviour, this is found to be exactly zero in the thermodynamical limit for any T > T_c whenever the magnetic charge of the operator is different from zero. These results show that magnetic charge is superselected in the hot phase of quenched QCD.
dc.description4 pages, 6 figures, revtex4
dc.identifierhttps://arxiv.org/abs/hep-lat/0309004
dc.identifierhttp://arxiv.org/abs/hep-lat/0309004
dc.identifierPhys.Rev.D69:077504,2004
dc.identifierdoi:10.1103/PhysRevD.69.077504
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197068
dc.subjectHigh Energy Physics - Lattice
dc.titleMagnetic charge superselection in the deconfined phase of Yang-Mills theory
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