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arXiv · 0806.2190

Direct photon-charged hadron azimuthal correlations

Ahmed M. Hamed
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Abstract

Azimuthal correlations of direct photons at high transverse energy (8 $<$ E$_T$ $<$ 16 GeV) with away-side hadrons of transverse momentum (3 $<$ p$_T$ $<$ 6 GeV/c) have been measured over a broad range of centrality for $Au+Au$ collisions and $p+p$ collisions at $\sqrt{s_{NN}}$ = 200 GeV. The presented results are the first measurements at RHIC for $γ$-hadron azimuthal correlations in $Au+Au$ collisions.

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Ahmed M. Hamed. 2008-06-13. Direct photon-charged hadron azimuthal correlations. https://doi.org/10.1088/0954-3899%2F35%2F10%2F104120

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