Strangeness in Quark Matter 2017

Anisotropic azimuthal correlations of identified hadrons in p-Pb collisions at sNN=5.02 TeV

11 Jul 2017, 16:00

2h

Koningsberger Building

Board: 4

poster presentation Small systems (pA) Poster session

Speaker

Vojtech Pacik (Niels Bohr Institute (DK))

Description

Measurements of azimuthal correlations can be used to probe the anisotropy of produced particles, and are therefore sensitive probes of the initial conditions of the collision.
Moreover, the measurement of anisotropy in p-Pb collisions may provide additional insights into the possible collectivity
in this small system originally motivated by the measurements of multi-particle azimuthal correlations.
In this contribution, we present the recent results on the azimuthal anisotropy coefficients $v_n$
of identified hadrons, namely $\pi ,\mathrm{K},\mathrm{p}$, and also the ${\mathrm{K}}_{\mathrm{S}}^0$ meson and $\mathrm{\Lambda }$ baryon which carry strangeness, in p-Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV recorded with the ALICE experiment at the LHC.
The phenomena of mass ordering and number of constituent quark scaling will be addressed.
In addition, the comparison of the experimental measurements to various model calculations will be discussed.

Presentation materials

vpacik_PIDv2_SQM17_poster.pdf