Fluctuation of the Initial Conditions and Its Consequences on Some Observables

Simple item page
dc.creatorHama, Y.
dc.creatorAndrade, R. P. G.
dc.creatorGrassi, F.
dc.creatorQian, W. -L.
dc.creatorKodama, T.
dc.date2009-01-19
dc.date.accessioned2026-07-07T13:07:44Z
dc.date.available2026-07-07T13:07:44Z
dc.descriptionWe show effects of the event-by-event fluctuation of the initial conditions (IC) in hydrodynamic description of high-energy nuclear collisions on some observables. Such IC produce not only fluctuations in observables but, due to their bumpy structure, several non-trivial effects appear. They enhance production of isotropically distributed high-pT particles, making v2 smaller there. Also, they reduce v2 in the forward and backward regions where the global matter density is smaller, so where such effects become more efficacious. They may also produce the so-called ridge effect in the two large-pT particle correlation.
dc.description6 pages, 6 figures, presented at the IV Workshop on Particle Correlations and Femtoscopy (WPCF2008), Krakow, Poland, 11-14 Sep 2008
dc.identifierhttps://arxiv.org/abs/0901.2849
dc.identifierhttp://arxiv.org/abs/0901.2849
dc.identifierActa Phys.Polon.B40:931-936,2009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228190
dc.subjectHigh Energy Physics - Phenomenology
dc.titleFluctuation of the Initial Conditions and Its Consequences on Some Observables
dc.typetext

Files

Collections

arXiv