New high resolution measurements of open and hidden charm production in proton-nucleus collisions at $\sqrt{s}=110$ GeV with LHCb
Résumé
Open and hidden charm production in nucleus-nucleus collisions is considered as a key probe of Quark Gluon Plasma (QGP) formation. In the search of specific QGP effects, proton-nucleus collisions are used as the reference as they account for the corresponding Cold Nuclear Matter (CNM) effects. The LHCb experiment, thanks to its System for Measuring Overlap with Gas (SMOG) can be operated in a fixed target mode with the LHC beams, at an intermediate center-of-mass energy between nominal SPS and RHIC energies. In 2015, for the first time, reactions of incident LHC proton beams on noble gas targets have been recorded by the LHCb experiment at a center-of-mass energy of 110 GeV and within the center-of-mass rapidity range −2.77
Mots clés
Heavy ion physics
Quarkonium
Heavy quark production
LHCb
Fixed target
talk: Chicago 2017/02/06
charm: hadroproduction
heavy quark: hadroproduction
gas: target
quark gluon: plasma
LHC-B
CERN LHC Coll
resolution
p nucleus: interaction
nuclear matter: effect
quarkonium
heavy ion: scattering
formation
experimental results
110 GeV-cms/nucleon
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https://hal.science/hal-01646034
Soumis le : jeudi 23 novembre 2017-11:05:30
Dernière modification le : samedi 24 août 2024-03:00:11
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Identifiants
- HAL Id : hal-01646034 , version 1
- DOI : 10.1016/j.nuclphysa.2017.05.032
- INSPIRE : 1628313
Citer
Émilie Maurice. New high resolution measurements of open and hidden charm production in proton-nucleus collisions at $\sqrt{s}=110$ GeV with LHCb. 26th International Conference on Ultrarelativistic Nucleus-Nucleus Collisions, Feb 2017, Chicago, United States. pp.624-627, ⟨10.1016/j.nuclphysa.2017.05.032⟩. ⟨hal-01646034⟩
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