Measurements of inclusive photons at forward rapidities in p-Pb collisions at $\sqrt{s{}_{\mathrm{NN}}}$ = 5.02 TeV with ALICE

Abstract

We present multiplicity and pseudorapidity distributions of inclusive photons at forward rapidity in proton-lead (p-Pb) collisions at $\sqrt{s{}_{\mathrm{NN}}}$ = 5.02 TeV using the data obtained from Photon Multiplicity Detector (PMD) of ALICE. The centrality dependence of pseudorapidity distributions of inclusive photons is also studied. Results are compared with the previous ALICE measurements of charged-particle production and with theoretical predictions from Monte Carlo models, DPMJET and HIJING.

Proceedings of The Ninth Annual Conference on Large Hadron Collider Physics - LHCP2021 conference, Date: 7-12 June 2021

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