Nature of the K-2*(1430), K-3*(1780), K-4*(2045), K-5*(2380), and K-6* as K*-multi-rho states
NAGIOS: RODERIC FUNCIONANDO

Nature of the K-2*(1430), K-3*(1780), K-4*(2045), K-5*(2380), and K-6* as K*-multi-rho states

DSpace Repository

Nature of the K-2*(1430), K-3*(1780), K-4*(2045), K-5*(2380), and K-6* as K*-multi-rho states

Show simple item record

dc.contributor.author Yamagata-Sekihara, Junko
dc.contributor.author Roca Zamora, Luis
dc.contributor.author Oset Báguena, Eulogio
dc.date.accessioned 2015-08-20T11:27:22Z
dc.date.available 2015-08-20T11:27:22Z
dc.date.issued 2010
dc.identifier.uri http://hdl.handle.net/10550/46716
dc.description.abstract We show that the K∗2(1430), K∗3(1780), K∗4(2045), K∗5(2380) and a not yet discovered K∗6 resonance are basically molecules made of an increasing number of ρ(770) and one K∗(892) mesons. The idea relies on the fact that the vector-vector interaction in s-wave with spins aligned is very strong both for ρρ and K∗ρ. We extend a recent work, where several resonances showed up as multi-ρ(770) molecules, to the strange sector including the K∗(892) into the system. The resonant structures show up in the multi-body scattering amplitudes, which are evaluated in terms of the unitary two-body vector-vector scattering amplitudes by using the fixed center approximation to the Faddeev equations.
dc.language.iso eng
dc.relation.ispartof Physical Review D, 2010, vol. 82, num. 9, p. 094017
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Yamagata-Sekihara, Junko Roca Zamora, Luis Oset Báguena, Eulogio 2010 Nature of the K-2*(1430), K-3*(1780), K-4*(2045), K-5*(2380), and K-6* as K*-multi-rho states Physical Review D 82 9 094017
dc.subject Física
dc.title Nature of the K-2*(1430), K-3*(1780), K-4*(2045), K-5*(2380), and K-6* as K*-multi-rho states
dc.type info:eu-repo/semantics/article
dc.date.updated 2015-08-20T11:27:22Z
dc.identifier.doi http://dx.doi.org/10.1103/PhysRevD.82.094017
dc.identifier.idgrec 061764

View       (274.1Kb)

This item appears in the following Collection(s)

Show simple item record

Search DSpace

Advanced Search

Browse

Statistics