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arXiv · 0706.3315

pi0 Fixed pT suppression and elliptic flow at LHC

A. Capella·E. G. Ferreiro·A. Kaidalov·K. Tywoniuk
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Abstract

Using a final state interaction model which describes the data on these two observables, at RHIC, we make predictions at the LHC -- using the same cross-section and pT-shift. The increase in the medium density between these two energies (by a factor close to three) produces an increase of the fixed pT pi0 suppression by a factor 2 at large pT and of v2 by a factor 1.5.

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A. Capella, E. G. Ferreiro, A. Kaidalov, K. Tywoniuk. 2007-06-22. pi0 Fixed pT suppression and elliptic flow at LHC. https://arxiv.org/abs/0706.3315

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