1307.4379 (K. Werner et al.)

Evidence for flow in pPb collisions at 5 TeV from v2 mass splitting    [PDF]

K. Werner, M. Bleicher, B. Guiot, Iu. Karpenko, T. Pierog

We show that a fluid dynamical scenario describes quantitatively the observed mass splitting of the elliptical flow coefficients v2 for pions, kaons, and protons. This provides a strong argument in favor of the existence of a fluid dynamical expansion in pPb collisions at 5TeV.

View original: http://arxiv.org/abs/1307.4379