Extension of Renormalizability

Simple item page
dc.creatorWu, S. S.
dc.creatorYao, H. B.
dc.creatorYao, Y. J.
dc.date2006-11-14
dc.date.accessioned2026-07-07T07:32:05Z
dc.date.available2026-07-07T07:32:05Z
dc.descriptionArguments are provided which show that extension of renormalizability in quantum field theory is possible. A dressed scheme for the perturbation expansion is proposed. It is proven that in this scheme a nonrenormalizable interaction becomes renormalizable in the restrictive sense, i.e. its ultraviolet divergences can be cancelled by a finite number of counterterms included in the Lagrangian. As an illustration, the renormalization of the $π$-nucleon pseudovector interaction is discussed in some detail.
dc.description9 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0611187
dc.identifierhttp://arxiv.org/abs/hep-ph/0611187
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/118985
dc.subjectHigh Energy Physics - Phenomenology
dc.titleExtension of Renormalizability
dc.typetext

Files

Collections

arXiv