首页|Study of charm and bottom quark energy loss and associated meson R-AA spectra in proton-lead collisions at root SNN=5.02 TeV

Study of charm and bottom quark energy loss and associated meson R-AA spectra in proton-lead collisions at root SNN=5.02 TeV

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In the present analysis, we compute the energy loss of heavy quarks (charm and bottom) due to elastic collisions and gluon radiation in proton-Lead (p-Pb) collisions at root SNN = 5.02 TeV. We calculate the collisional energy loss using Peigne and Peshier formalism and radiative energy loss using the generalised dead cone approach and reaction operator formalism. We also calculate the fluctuations in the resulting medium using the CMT (Chakraborty, Mustafa and Thoma) formalism. The nuclear modification factors RpPb including shadowing, energy loss and fluctuations are calculated for B+,0 and D+,0 mesons in p-Pb collisions at root SNN = 5.02 TeV and are compared with the recent measurements by CMS experiment. (c) 2022 Elsevier B.V. All rights reserved.

QGPHeavy quark energy lossRadiative and collisional energy lossHEAVY-FLAVORQCD CORRECTIONS

Saraswat, Kapil、Rawat, Deependra Singh、Chandola, H. C.

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Kumaun Univ

2022

Nuclear Physics

Nuclear Physics

ISSN:0375-9474
年,卷(期):2022.1022
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