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arXiv · 1307.4379

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

K. Werner·M. Bleicher·B. Guiot·Iu. Karpenko·T. Pierog
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Abstract

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.

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K. Werner, M. Bleicher, B. Guiot, Iu. Karpenko, T. Pierog. 2013-07-16. Evidence for flow in pPb collisions at 5 TeV from v2 mass splitting. https://doi.org/10.1103/physrevlett.112.232301

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