Universal Ratios of the Renormalization Group

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dc.creatorMussardo, Giuseppe
dc.date2000-10-19
dc.date.accessioned2026-07-07T04:10:45Z
dc.date.available2026-07-07T04:10:45Z
dc.descriptionThe scaling form of the free--energy near a critical point allows for the definition of various universal ratios of thermodynamical amplitudes. Together with the critical exponents they characterize the universality classes and may be useful experimental quantities. We show how these universal quantities can be computed for a particular class of universality by using several Quantum Field Theory methods
dc.description7 pages, JHEP proceedings style, talk presented at the TMR conference "Nonperturbative Quantum Effects 2000"
dc.identifierhttps://arxiv.org/abs/hep-th/0010164
dc.identifierhttp://arxiv.org/abs/hep-th/0010164
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/50323
dc.subjectHigh Energy Physics - Theory
dc.titleUniversal Ratios of the Renormalization Group
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