η meson production of high-energy nuclear collisions at NLO

The transverse momentum spectrum of η meson in relativistic heavy-ion collisions is studied at the Next-to-Leading Order (NLO) within the perturbative QCD, where the jet quenching effect in the QGP is incorporated with the effectively medium-modified η fragmentation functions using the higher-twist...

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Bibliographic Details
Main Authors: Wei Dai, Xiao-Fang Chen, Ben-Wei Zhang, Enke Wang
Format: Article
Language:English
Published: Elsevier 2015-11-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269315007285

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