Rapidity dependence of high p_T suppression at sqrt{s_{NN}}=62.4{GeV}
  We present measurements of charged hadron p_T spectra from Au+Au collisions at sqrt(snn)=62.4 GeV for pseudorapidities eta=0, eta=1 and eta=3.2. Around midrapidity (eta=0, eta=1) we find nuclear modification factors at levels suggesting a smaller degree of high p_T suppression than in the same reaction at higher energy sqrt(snn)=200 GeV. At the high pseudorapidity, eta=3.2, where nuclear modification factors cannot be constructed due to the lack of p+p reference data, we find a significant reduction of R_{CP} (central to peripheral ratio) as compared to midrapidity. 
I. Arsene, I. G. Bearden, D. Beavis, C. Besliu, B. Budick, H.   B{\o}ggild, C. Chasman, C. H. Christensen, P. Christiansen, ...