A nonperturbative parametrization and scenario for EFT renormalization

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dc.creatorYang, J. -F.
dc.date2007-11-29
dc.date2009-03-12
dc.date.accessioned2026-07-07T12:52:31Z
dc.date.available2026-07-07T12:52:31Z
dc.descriptionWe present a universal form of the $T$-matrices renormalized in nonperturbative regime and the ensuing notions and properties that fail conventional wisdoms. A universal scale is identified and shown to be renormalization group invariant. The effective range parameters are derived in a nonperturbative scenario with some new predictions within the realm of contact potentials. Some controversies are shown to be due to the failure of conventional wisdoms.
dc.description5 pages, no figure, to appear in Europhys. Lett
dc.identifierhttps://arxiv.org/abs/0711.4637
dc.identifierhttp://arxiv.org/abs/0711.4637
dc.identifierEurophys. Lett. 85 (2009) 51003
dc.identifierdoi:10.1209/0295-5075/85/51003
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223319
dc.subjectNuclear Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleA nonperturbative parametrization and scenario for EFT renormalization
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