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Recent LHCb results on charm in the QCD medium

The forward acceptance of the LHCb detector allows proton and ion collisions to be probed in a unique kinematic range, complementary to the other LHC experiments. In this contribution we present some of the most recent charm results in proton-lead collisions at $\sqrt{s_{NN}}=$8.16 TeV. We will disc...

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Detalles Bibliográficos
Autor principal: Gu, Chenxi
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.398.0290
http://cds.cern.ch/record/2827280
Descripción
Sumario:The forward acceptance of the LHCb detector allows proton and ion collisions to be probed in a unique kinematic range, complementary to the other LHC experiments. In this contribution we present some of the most recent charm results in proton-lead collisions at $\sqrt{s_{NN}}=$8.16 TeV. We will discuss suppression of prompt $D^0$ production in the forward rapidity region, enhancement of double parton scattering, and the first measurement of prompt $\chi_{c1}$ and $\chi_{c2}$ production in $p$Pb collisions at the LHC.