Heavy-flavour multiplicity dependence in p-Pb collisions with ALICE at the LHC

16th International Conference on Strangeness in Quark Matter

Wagner, Jan^1

Research Division, ExtreMe Matter Institute, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany^1

关键词: Charged particle multiplicities;    D-mesons;    Heavy flavours;    Nuclear modification factors;    Transverse momenta;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/779/1/012025/pdf
DOI  :  10.1088/1742-6596/779/1/012025

来源: IOP

【 摘 要 】

The nuclear modification factor QpPbof D0, D+and D∗+mesons is shown in the transverse-momentum (pT) range 1 TpPbmeasured in different centrality intervals agree with each other for all D-meson species. Also presented are the self-normalized yields of D mesons in the same pTrange and of electrons from semi-leptonic heavy-flavour hadron decays in the pTrange 0.5 TTinterval.