Two-loop beta functions of the Sine-Gordon model

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dc.creatorBalog, Janos
dc.creatorHegedus, Arpad
dc.date2000-03-28
dc.date2000-05-02
dc.date.accessioned2026-07-07T10:53:20Z
dc.date.available2026-07-07T10:53:20Z
dc.descriptionWe recalculate the two-loop beta functions in the two-dimensional Sine-Gordon model in a two-parameter expansion around the asymptotically free point. Our results agree with those of Amit et al., J. Phys. A13 (1980) 585.
dc.description6 pages, LaTeX, some corrections
dc.identifierhttps://arxiv.org/abs/hep-th/0003258
dc.identifierhttp://arxiv.org/abs/hep-th/0003258
dc.identifierJ.Phys.A33:6543-6548,2000
dc.identifierdoi:10.1088/0305-4470/33/37/306
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/185450
dc.subjectHigh Energy Physics - Theory
dc.titleTwo-loop beta functions of the Sine-Gordon model
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