Prospects for the extraction of vertical bar Vcb vertical bar from B-c->J/Psi mu(+)nu decays at LHC
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Prospects for the extraction of vertical bar Vcb vertical bar from B-c->J/Psi mu(+)nu decays at LHC

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Prospects for the extraction of vertical bar Vcb vertical bar from B-c->J/Psi mu(+)nu decays at LHC

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Galdón, Marina; Sanchis Lozano, Miguel Ángel
Aquest document és un/a article, creat/da en: 1996
We discuss the possibility of extracting ∣Vcb∣ from the future measurement at LHC of the Bc → J/ψ μ+ ν decay rate followed by the leptonic decay J/ψ → μ+μ−. We examine in detail the influence of the measurement of the muons' momenta and vertex reconstruction in the final uncertainty of ∣Vcb∣, as well as the required theoretical inputs at both the production and weak decay level, and their reliability in this regard. We stress the relevance of a rigorous description of the fragmentation contributions to inclusive production at large transverse momentum of heavy quarkonia in pp collisions.

    Galdón, Marina Sanchis Lozano, Miguel Ángel 1996 Prospects for the extraction of vertical bar Vcb vertical bar from B-c->J/Psi mu(+)nu decays at LHC Zeitschrift für Physik C-Particles and Fields 71 2 277 285
http://dx.doi.org/10.1007/BF02906985
distribuït sota llicència Creative Commons de Reconeixement-NoComercial 3.0 No adaptada

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