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Anomalous f(1) exchange in vector meson photoproduction asymmetries

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Anomalous f(1) exchange in vector meson photoproduction asymmetries

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dc.contributor.author	Oh, Yongseok
dc.contributor.author	Kochelev, Nikolai
dc.contributor.author	Min, Dong-Pil
dc.contributor.author	Vento Torres, Vicente
dc.contributor.author	Vinnikov, Andrey V.
dc.date.accessioned	2015-05-11T12:22:15Z
dc.date.available	2015-05-11T12:22:15Z
dc.date.issued	2000
dc.identifier.citation	Oh, Yongseok Kochelev, Nikolai Min, Dong-Pil Vento Torres, Vicente Vinnikov, Andrey V. 2000 Anomalous f(1) exchange in vector meson photoproduction asymmetries Physical Review D 62 1 175 186
dc.identifier.uri	http://hdl.handle.net/10550/43664
dc.description.abstract	We perform an analysis of the elastic production of vector mesons with polarized photon beams at high energy in order to investigate the validity of a recently proposed dynamical mechanism based on the dominance of the f_1 trajectory at large momentum transfer. The density matrix characterizing the angular distributions of the vector meson decays is calculated within an exchange model which includes the Pomeron and the f_1. The asymmetries of these decays turn out to be very useful to disentangle the role of these exchanges since their effect depends crucially on their quantum numbers which are different. The observables analyzed are accessible with present experimental facilities.
dc.language.iso	eng
dc.relation.ispartof	Physical Review D, 2000, vol. 62, num. 1, p. 175-186
dc.subject	Física
dc.title	Anomalous f(1) exchange in vector meson photoproduction asymmetries
dc.type	journal article	es_ES
dc.date.updated	2015-05-11T12:22:15Z
dc.identifier.doi	10.1103/PhysRevD.62.017504
dc.identifier.idgrec	075379
dc.rights.accessRights	open access	es_ES