NAGIOS: RODERIC FUNCIONANDO

Study of the J/psi -> phi(omega) f(2)(1270), J/psi -> phi(omega) f '(2)(1525) and J/psi -> K*(0)(892) (K)over-bar(2)*(0)(1430) decays

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Study of the J/psi -> phi(omega) f(2)(1270), J/psi -> phi(omega) f '(2)(1525) and J/psi -> K*(0)(892) (K)over-bar(2)*(0)(1430) decays

Mostra el registre parcial de l'element

dc.contributor.author Martínez Torres, Alberto
dc.contributor.author Geng, Li Sheng
dc.contributor.author Dai, L.R.
dc.contributor.author Sun, Bao Xi
dc.contributor.author Oset Báguena, Eulogio
dc.contributor.author Zou, B. S.
dc.date.accessioned 2015-09-07T11:15:27Z
dc.date.available 2015-09-07T11:15:27Z
dc.date.issued 2009
dc.identifier.citation Martínez Torres, Alberto Geng, Li Sheng Dai, L.R. Sun, Bao Xi Oset Báguena, Eulogio Zou, B. S. 2009 Study of the J/psi -> phi(omega) f(2)(1270), J/psi -> phi(omega) f '(2)(1525) and J/psi -> K*(0)(892) (K)over-bar(2)*(0)(1430) decays Physics Letters B 680 4 310 315
dc.identifier.uri http://hdl.handle.net/10550/46884
dc.description.abstract We present an approach to study the decay modes of the J/ψ into a vector meson and a tensor meson, taking into account the nature of the f2(1270), f′2(1525), K¯∗02(1430) resonances as dynamically generated states from the vector meson-vector meson interaction. We evaluate four ratios of partial decay widths in terms of a flavor dependent OZI breaking parameter and the results obtained compare favorably with experiment. The fit to the data is possible due to the particular strength and sign of the couplings of the resonances to pairs of vector mesons given by the theory, thus providing a nontrivial test for the idea of these tensor states as dynamically generated from the vector-vector interaction.
dc.language.iso eng
dc.relation.ispartof Physics Letters B, 2009, vol. 680, num. 4, p. 310-315
dc.subject Física
dc.title Study of the J/psi -> phi(omega) f(2)(1270), J/psi -> phi(omega) f '(2)(1525) and J/psi -> K*(0)(892) (K)over-bar(2)*(0)(1430) decays
dc.type journal article es_ES
dc.date.updated 2015-09-07T11:15:27Z
dc.identifier.doi 10.1016/j.physletb.2009.09.003
dc.identifier.idgrec 056192
dc.rights.accessRights open access es_ES

Visualització       (181.7Kb)

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Cerca a RODERIC

Cerca avançada

Visualitza

Estadístiques