The Nambu-Jona-Lasinio model of light nuclei

Simple item page
dc.creatorIvanov, A. N.
dc.creatorOberhummer, H.
dc.creatorTroitskaya, N. I.
dc.creatorFaber, M.
dc.date2000-06-22
dc.date.accessioned2026-07-07T11:36:31Z
dc.date.available2026-07-07T11:36:31Z
dc.descriptionThe Nambu-Jona-Lasinio model of the deuteron suggested by Nambu and Jona-Lasinio (Phys. Rev. 124 (1961) 246) is formulated from the first principles of QCD. The deuteron appears as a neutron-proton collective excitation, i.e. a Cooper np-pair, induced by a phenomenological local four-nucleon interaction in the nuclear phase of QCD. The model describes the deuteron coupled to itself, nucleons and other particles through one-nucleon loop exchanges providing a minimal transfer of nucleon flavours from initial to final nuclear states and accounting for contributions of nucleon-loop anomalies which are completely determined by one-nucleon loop diagrams. The dominance of contributions of nucleon-loop anomalies to effective Lagrangians of low-energy nuclear interactions is justified in the large N_C expansion, where N_C is the number of quark colours.
dc.description39 pages, 2 Postscript figures, Latex
dc.identifierhttps://arxiv.org/abs/nucl-th/0006049
dc.identifierhttp://arxiv.org/abs/nucl-th/0006049
dc.identifierEur.Phys.J.A7:519-535,2000
dc.identifierdoi:10.1007/s100500050425
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/198945
dc.subjectNuclear Theory
dc.titleThe Nambu-Jona-Lasinio model of light nuclei
dc.typetext

Files

Collections

arXiv