QCD plasma equilibration, elliptic flow and jet-quenching - phenomena of common origin

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dc.creatorFochler, Oliver
dc.creatorEl, Andrej
dc.creatorXu, Zhe
dc.creatorGreiner, Carsten
dc.date2008-10-31
dc.date.accessioned2026-07-07T10:14:35Z
dc.date.available2026-07-07T10:14:35Z
dc.descriptionFast thermalization, a subsequent strong buildup of elliptic flow of QCD matter and jet-quenching as found at the Relativistic Heavy Ion Collider (RHIC) are understood as the consequence of perturbative QCD (pQCD) interactions within the 3+1 dimensional parton cascade BAMPS. The main contributions stem from pQCD inspired bremsstrahlung. Comparisons to Au+Au data of the flow parameter v_2 as a function of participation number as well as the gluonic contribution to the nuclear modification factor R_AA for most central collisions are given. Also the shear viscosity to entropy ratio is dynamically extracted, which lies in the range of 0.08-0.15, depending on the chosen coupling constant.
dc.descriptionProc. 24th Winter Workshop on Nuclear Dynamics (2008), South Padre, Texas, USA
dc.identifierhttps://arxiv.org/abs/0810.5667
dc.identifierhttp://arxiv.org/abs/0810.5667
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/172928
dc.subjectHigh Energy Physics - Phenomenology
dc.titleQCD plasma equilibration, elliptic flow and jet-quenching - phenomena of common origin
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