PHOBOS experiment Au+Au at 200 GeV Centrality bin: 0-6% Npart: 344 +/- 11 (dN/deta')/ vs. eta' = eta-ybeam scaled 90% C.L. eta' dN/deta' syst. error -------- ------- --------- -5.26945 3.72458 0.32227 -5.06945 3.76624 -4.86945 3.69299 -4.66945 3.74117 -4.46945 3.76453 -4.26945 3.77107 -4.06945 3.80102 -3.86945 3.79921 -3.66945 3.79081 0.40540 -3.46945 3.72208 -3.26945 3.62092 -3.06945 3.50667 -2.86945 3.34052 -2.66945 3.21487 -2.46945 3.00860 -2.26945 2.76458 -2.06945 2.48524 0.23177 -1.86945 2.29317 -1.66945 2.01764 -1.46945 1.75245 -1.26945 1.52402 -1.06945 1.30229 -0.86945 1.03303 -0.66945 0.85737 -0.46945 0.68156 -0.26945 0.52918 -0.06945 0.42141 0.08457