Publication : t14/119
Universal parameterization of initial-state fluctuations and its applications to event-by-event anisotropy
Yan L. (CEA, IPhT (Institut de Physique Théorique), F-91191 Gif-sur-Yvette, France)Ollitrault J.-Y. (CEA, IPhT (Institut de Physique Théorique), F-91191 Gif-sur-Yvette, France)
Poskanzer A.M. (Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley CA 94720, USA)
Abstract:Année de publication : 2014
We propose Elliptic Power and Power parameterizations for the probability distribution of initial state anisotropies in heavy-ion collisions. By assuming a linear eccentricity scaling, the new parameterizations can also be applied to fluctuations of harmonic flow. In particular, we analyze flow multi-particle cumulants and event-by-event distributions, both of which are recently measured at the LHC.
Revue : Nucl. Phys. A 931 1007-1011 (2014)
Conférence - Communication : par Li Yan; Quark Matter 2014 ; Darmstadt ; 2014-05-19 / 2014-05-24
DOI : 10.1016/j.nuclphysa.2014.09.021
Preprint : arXiv:1408.0709
Langue : Anglais
Fichier(s) à télécharger :
publi.pdf
