NAGIOS: RODERIC FUNCIONANDO

Unitarized chiral perturbation theory of hadrons

Repositori DSpace/Manakin

dc.contributor.author	Oset Báguena, Eulogio
dc.date.accessioned	2015-09-08T09:50:36Z
dc.date.available	2015-09-08T09:50:36Z
dc.date.issued	2003
dc.identifier.citation	Oset Báguena, Eulogio 2003 Unitarized chiral perturbation theory of hadrons Nuclear Physics A 721 58C 65C
dc.identifier.uri	http://hdl.handle.net/10550/46954
dc.description.abstract	An exposition is made of recent developments using techniques of unitary chiral perturbation theory, UχPT, which allows one to extend predictions using chiral Lagrangians to higher energies than ordinary chiral perturbation theory, including the region of low lying mesonic and baryonic resonances, some of which are dynamically generated in the approach. Results for meson meson scattering, pion and kaon form factors and meson baryon scattering are shown. Applications are done for nuclear problems showing the results for the kaon and eta selfenergies, phi renormalization in a nuclear medium and σ renormalization in the medium, comparing results with recent experiments.
dc.language.iso	eng
dc.relation.ispartof	Nuclear Physics A, 2003, vol. 721, p. 58C-65C
dc.subject	Física
dc.title	Unitarized chiral perturbation theory of hadrons
dc.type	journal article	es_ES
dc.date.updated	2015-09-08T09:50:36Z
dc.identifier.doi	10.1016/S0375-9474(03)01017-0
dc.identifier.idgrec	008207
dc.rights.accessRights	open access	es_ES