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arXiv · 1209.1159

Cold Nuclear Matter Effects and Heavy Quark Production in PHENIX

A. D. Frawley
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Abstract

The PHENIX experiment uses semileptonic decay channels to measure open and closed heavy flavor cross sections across the rapidity range $-2.2 < y < 2.4$. High luminosity data are now available for p+p, d+Au, Cu+Cu and Au+Au collisions at $\sqrt{s_{NN}}$=200 GeV, and for Au+Au collisions at $\sqrt{s_{NN}}$= 62 GeV. We discuss recent d+Au results for open heavy flavor and $J/ψ$ production, and discuss their implications for the cold nuclear matter contributions to heavy flavor production in heavy ion collisions.

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A. D. Frawley. 2012-09-06. Cold Nuclear Matter Effects and Heavy Quark Production in PHENIX. https://doi.org/10.1016/j.nuclphysa.2012.12.032

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