High Pt Suppression at Forward Rapidities in d+Au and Au+Au at Sqrt(s)=200 GeV

Abstract

We present centrality dependent charged hadron yields at several pseudorapidities from Au+Au collisions at Sqrt(s)=200GeV measured with BRAHMS spectrometers. Nuclear modification factors RAA and RCP for charged hadrons at forward angles in Au+Au and d+Au collisions at RHIC will be discussed.

arXiv comment4 pages, 3 figures, presented at the XXXXth Recontres de Moriond, QCD and High Energy Hadronic Interactions, La Thuile, Italy, March 12-19