Centrality dependence of low-momentum direct-photon production in Au$+$Au collisions at $sqrt{s_{_{NN}}}=200$ GeV
published by Brant M. Johnson
in 2014
and research's language is
English
Download
Abstract in English
The PHENIX experiment at RHIC has measured the centrality dependence of the direct photon yield from Au$+$Au collisions at $sqrt{s_{_{NN}}}=200$ GeV down to $p_T=0.4$ GeV/$c$. Photons are detected via photon