Production of strange particles in charged jets in Pb-Pb and p-Pb collisions measured with ALICE

0461723 - ÚJF 2017 RIV NL eng C - Conference Paper (international conference)
Kučera, Vít
Production of strange particles in charged jets in Pb-Pb and p-Pb collisions measured with ALICE.
Nuclear and Particle Physics Proceedings. Vol. 276. Amsterdam: Elsevier Science BV, 2016, s. 181-184. ISSN 2405-6014.
[7th International Conference on Hard and Electromagnetic Probes of High Energy Nuclear Collisions. Montreal (CA), 29.06.2015-03.07.2015]
R&D Projects: GA MŠMT(CZ) LG13031; GA MŠMT(CZ) 7AMB14FR066
Institutional support: RVO:61389005
Keywords : ALICE * heavy ions * jets fragmentation * strange particles * baryon-to-meson ratio * baryon anomaly
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders

Measurements of spectra of identified particles produced in jets represent an important tool for understanding the interplay of various hadronisation mechanisms which contribute to particle production in the hot and dense medium created in ultra-relativistic heavy-ion collisions. In this contribution, we present the measurements of the p(T) spectra of A baryons and K-S(0) mesons produced in charged jets in Pb-Pb collisions at root s(NN) = 2.76 TeV and in p-Pb collisions at root s(NN) = 5.02 TeV. The results are obtained with the ALICE detector at the LHC, exploiting the excellent particle identification capabilities of this experiment. Baryon-to-meson ratios of the spectra of strange particles associated with jets are studied in central collisions and are compared with the inclusive ratios.
Permanent Link: http://hdl.handle.net/11104/0261307