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arXiv · 1406.7792

Effect of initial-state nucleon-nucleon correlations on collective flow in ultra-central heavy-ion collisions

G. S. Denicol·C. Gale·S. Jeon·J. -F. Paquet·B. Schenke
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Abstract

We investigate the effect of nucleon-nucleon correlations on the initial condition of ultra-central heavy ion collisions at LHC energies. We calculate the eccentricities of the MC-Glauber and IP-Glasma models in the 0--1% centrality class and show that they are considerably affected by the inclusion of such type of correlations. For an IP-Glasma initial condition, we further demonstrate that this effect survives the fluid-dynamical evolution of the system and can be observed in its final state azimuthal momentum anisotropy.

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G. S. Denicol, C. Gale, S. Jeon, J. -F. Paquet, B. Schenke. 2014-06-30. Effect of initial-state nucleon-nucleon correlations on collective flow in ultra-central heavy-ion collisions. https://arxiv.org/abs/1406.7792

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