2004/05/19 by M. Sitta
Physics and Astronomy · #hep-ex
published as J.Phys. G30 (2004) S1175-S1178 · 4 pages, 6 figures, contributed paper to the XXXIXth Rencontres de Moriond (QCD and High Energy Hadronic Interactions), La Thuile (Italy), Mar.28-Apr.4,2004
arxiv created 2004/05/19 · arxiv updated 2009/12/01
We report results on ψ' production as a function of centrality as measured by experiment NA50, at the CERN/SPS, in Pb-Pb collisions at an incident energy of 158 GeV per nucleon.