English

Heavy-flavour correlations and jets with ALICE at the LHC

High Energy Physics - Experiment 2020-12-30 v1 Nuclear Experiment

Abstract

This contribution summarises the results on heavy-flavour correlations and jets measured with ALICE detector. Studies of D0^{0}-tagged jets are presented in various collision systems and energies. The measurement of the fraction of jet momentum carried by the D0^{0} meson in the direction of the jet axis (zch,jetz_{\rm ||}^{\rm ch,jet}) in pp collisions at s\sqrt{s} = 5.02 and 13 TeV as well as the nuclear modification factor in p--Pb and Pb--Pb collisions are presented. The measurements of the production of jets tagged by electrons from heavy-flavour decays in pp and p--Pb are compared to expectations from POWHEG+PYTHIA8 simulations. The pTp_{\rm T}-differential cross section of b-tagged jets in p--Pb collisions is also reported and compared to expectations from POWHEG event generator. The azimuthal correlation of D mesons with charged particles in pp and p--Pb collisions are also presented.

Keywords

Cite

@article{arxiv.2006.12606,
  title  = {Heavy-flavour correlations and jets with ALICE at the LHC},
  author = {Antonio Carlos Oliveira da Silva},
  journal= {arXiv preprint arXiv:2006.12606},
  year   = {2020}
}

Comments

7 pages, 7 figures, Winter Workshop on Nuclear Dynamics 2020 conference proceedings