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Testing the molecular nature of D-s0(2317) and D-0(2400) in semileptonic B-s and B decays

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dc.contributor.author	Navarra, F. S.
dc.contributor.author	Nielsen, M.
dc.contributor.author	Oset Báguena, Eulogio
dc.contributor.author	Sekihara, T.
dc.date.accessioned	2016-11-16T09:08:57Z
dc.date.available	2016-11-16T09:08:57Z
dc.date.issued	2015
dc.identifier.citation	Navarra, F. S. Nielsen, M. Oset Báguena, Eulogio Sekihara, T. 2015 Testing the molecular nature of D-s0(2317) and D-0(2400) in semileptonic B-s and B decays Physical Review D 92 1 014031
dc.identifier.uri	http://hdl.handle.net/10550/55955
dc.description.abstract	We study the semileptonic B-s and B decays into the D-s0(2317) and D-0(2400) resonances, respectively. With the help of a chiral unitarity model in coupled channels we compute the ratio of the decay widths of both processes. Using current values of the width for the (B) over bar (0) -> D-0(2400)(+)(v) over bar (l)l(-) we make predictions for the rate of the (B) over bar (0)(s) -> D-s0(2317)(+)(v) over bar (l)l(-) decay and for the DK invariant mass distribution in the (B) over bar (0)(s) -> DK (v) over bar (l)l(-) decay.
dc.language.iso	eng
dc.relation.ispartof	Physical Review D, 2015, vol. 92, num. 1, p. 014031
dc.subject	Física
dc.title	Testing the molecular nature of D-s0(2317) and D-0(2400) in semileptonic B-s and B decays
dc.type	journal article	es_ES
dc.date.updated	2016-11-16T09:08:57Z
dc.identifier.doi	10.1103/PhysRevD.92.014031
dc.identifier.idgrec	108229
dc.rights.accessRights	open access	es_ES

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