Recent results from heavy ion collisions at LHCb
Óscar Boente García
SciPost Phys. Proc. 8, 007 (2022) · published 11 July 2022
- doi: 10.21468/SciPostPhysProc.8.007
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28th Annual Workshop on Deep-Inelastic Scattering (DIS) and Related Subjects
Abstract
LHCb is a fully instrumented spectrometer covering the forward rapidity region at the LHC, which provides unique access to the small Bjorken-x region inside the nucleus. In this contribution, a selection of recent results from the LHCb heavy-ion program are presented, including a measurement of charged hadron production in proton-proton (pp) and proton-lead (pPb) collisions, chic2/chic1 production in pPb collisions, and coherent J/psi production in peripheral and ultra-peripheral PbPb collisions. Comparisons with calculations and effects from the nuclear PDFs and dense QCD medium are discussed.