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Results and future prospects of exclusive vector meson production with pPb collisions at CMS
Exclusive photoproduction of vector mesons (Upsilon and Rho0) is studied with the large photon flux available in ultra-peripheral pPb collisions at sqrt(sNN) =5.02 TeV with CMS experiment. It provides a clean probe of the gluon distribution at small values of parton fractional momenta $x$ at central...
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Lenguaje: | eng |
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2017
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Acceso en línea: | https://dx.doi.org/10.1007/978-3-319-73171-1_127 http://cds.cern.ch/record/2254880 |