NAGIOS: RODERIC FUNCIONANDO

Differential branching fraction and angular analysis of the decay B-0 -> K*(0)mu(+)mu(-)

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/

Differential branching fraction and angular analysis of the decay B-0 -> K*(0)mu(+)mu(-)

Mostra el registre parcial de l'element

dc.contributor.author LHCb Collaboration
dc.contributor.author Oyanguren Campos, Arantza
dc.contributor.author Ruiz Valls, Pablo
dc.date.accessioned 2014-03-31T10:34:15Z
dc.date.available 2014-03-31T10:34:15Z
dc.date.issued 2013
dc.identifier.citation LHCb Collaboration Oyanguren Campos, Arantza Ruiz Valls, Pablo 2013 Differential branching fraction and angular analysis of the decay B-0 -> K*(0)mu(+)mu(-) Journal of High Energy Physics 08 8 131-1 131-31
dc.identifier.uri http://hdl.handle.net/10550/33843
dc.description.abstract The angular distribution and differential branching fraction of the decay B-0 -> K*(0)mu(+)mu(-) are studied using a data sample, collected by the LHCb experiment in pp collisions at root s = 7 TeV, corresponding to an integrated luminosity of 1.0 fb(-1). Several angular observables are measured in bins of the dimuon invariant mass squared, q(2). A first measurement of the zero-crossing point of the forward-backward asymmetry of the dimuon system is also presented. The zero-crossing point is measured to be q(0)(2) = 4.9 +/- 0.9 GeV2/c(4), where the uncertainty is the sum of statistical and systematic uncertainties. The results are consistent with the Standard Model predictions.
dc.relation.ispartof Journal of High Energy Physics, 2013, vol. 08, num. 8, p. 131-1-131-31
dc.subject Física nuclear
dc.subject Partícules (Física nuclear)
dc.title Differential branching fraction and angular analysis of the decay B-0 -> K*(0)mu(+)mu(-)
dc.type journal article es_ES
dc.date.updated 2014-03-31T10:34:15Z
dc.identifier.doi 10.1007/JHEP08(2013)131
dc.identifier.idgrec 094067
dc.rights.accessRights open access es_ES
dc.identifier.url 10.1007/JHEP08(2013)131

Visualització       (901.3Kb)

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