Charged hadron R_AA as a function of p_T at the LHC

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We compute the nuclear suppression factor R_AA for charged hadrons within a radiative energy loss picture using a hydrodynamical evolution to describe the soft medium inducing energy loss. A minijet + saturation picture provides initial conditions for LHC energies and leading order perturbative QCD (LO pQCD) is used to compute the parton spectrum before distortion by energy loss.
2 pages, 1 figure, contribution to "Heavy Ion Collisions at the LHC - Last Call for Predictions"

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/128891

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0705.1881
 http://arxiv.org/abs/0705.1881

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arXiv