Rapidity dependence of elliptic and triangular flow in proton-nucleus collisions from collective dynamics

2015/03/12 by Piotr Bożek, Piotr Bozek, Bozek, Piotr +4 · 1 citation
Physics and Astronomy · #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Nuclear Experiment (nucl-ex) #Nuclear Theory (nucl-th) #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-ph #nucl-ex #nucl-th

paper · pdf · doi:10.48550/arxiv.1503.03655

6 pages, 8 figures

arxiv created 2015/03/12 · openalex publication_date 2015/03/12 · arxiv updated 2015/03/13 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

The rapidity dependence of elliptic, v₂, and triangular, v₃, flow coefficients in proton-nucleus (p+A) collisions is predicted in hydrodynamics and in a multi-phase transport model (AMPT). We find that v_n (n=2,3) on a nucleus side is significantly larger than on a proton side and the ratio between the two, v_n^{\rm Pb}/v_n^{\rm p}, weekly depends on the transverse momentum of produced particles.

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