Photon $+$ Hadron Production in High Energy Deuteron (Proton)-Nucleus Collisions

Abstract

We apply the Color Glass Condensate formalism to photon $+$ hadron production cross section in high energy deuteron (proton)-gold collisions at RHIC. We investigate the dependence of the production cross section on the angle between the produced hadron and photon for various rapidities and transverse momenta. It is shown that the angular correlation between the produced hadron and photon is a sensitive probe of the saturation dynamics.

10 pages, 5 figures

References in corpus (3)

• Saturation Physics and Deuteron--Gold Collisions at RHIC
• The Color Glass Condensate and hadron production in the forward region
• Forward Physics at STAR: Status of analysis on forward and mid rapidity correlation measurements in p+p and d+Au

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