SciPost Submission Page
Measurements of heavy-flavor production as a function of multiplicity with ALICE at the LHC
by Yoshini Bailung
This Submission thread is now published as
Submission summary
Ontological classification |
Academic field: |
Physics |
Specialties: |
- High-Energy Physics - Experiment
|
Approach: |
Experimental |
Abstract
In this contribution, the production of heavy-flavor hadrons as a function of multiplicity, via the study of the D-meson and heavy-flavor hadron decay leptons self-normalized yields in pp collisions at the center of mass energy √s=13 TeV is discussed. Comparisons are made with similar measurements of J/ψ at √s=13 TeV and various model calculations. The Λ+c/D0 and D+s/D0 yield ratios in different multiplicity intervals in pp collisions at √s=13 TeV are also reported. In addition, the ALICE measurement of Λ+c production in p-Pb collisions at √sNN = 5.02 TeV down to transverse momentum (pT) = 0 GeV/c is presented. Finally, the nuclear modification factor is shown for open charm hadrons at √s=5.02 TeV in p-Pb collisions. Finally, measurements of the elliptic flow of heavy-flavor hadron decay leptons in p-Pb systems are presented, which hint towards a possible collective behaviour in high multiplicity p-Pb collisions.
Author comments upon resubmission
Thank you so much for the review. The changes are implemented in the new version.