Noncommutative real scalar field theory in 2+1 dimensions at finite temperature

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dc.creatorFosco, C. D.
dc.creatorSilva, G. A.
dc.date2007-10-20
dc.date2008-01-03
dc.date.accessioned2026-07-07T11:12:26Z
dc.date.available2026-07-07T11:12:26Z
dc.descriptionWe study thermal effects for a noncommutative real scalar field in 2+1 dimensions including a Grosse-Wulkenhaar term. Using a perturbative expansion for the free energy, we deduce some general properties of the corresponding contributions, in the thermodynamic limit. We show that the model can be consistently interpreted as defined on a finite volume, which is naturally determined by the noncommutativity scale.
dc.description22 pages. v2: reference added, JHEP accepted
dc.identifierhttps://arxiv.org/abs/0710.3836
dc.identifierhttp://arxiv.org/abs/0710.3836
dc.identifierJHEP0801:011,2008
dc.identifierdoi:10.1088/1126-6708/2008/01/011
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/191380
dc.subjectHigh Energy Physics - Theory
dc.titleNoncommutative real scalar field theory in 2+1 dimensions at finite temperature
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