Scaling p_T distributions for p and \bar{p} produced in Au+Au collisions at RHIC

W. C. Zhang, Y. Zeng, W. X. Nie +2

With the experimental data from STAR and PHENIX on the centrality dependence of the $p_T$ spectra of protons and anti-protons produced at mid-rapidity in Au+Au collisions at 200 Ge…