Dileptons and photons from central heavy-ion collisions at CERN-SPS
arXiv:hep-ph/0102192 · doi:10.1016/S0375-9474(01)01395-1
Abstract
A unique parameterization of secondary (thermal) dilepton and photon yields in heavy-ion experiments at CERN-SPS is proposed. Adding those thermal yields to background contributions the spectral shapes of the CERES/NA45, NA38, NA50, HELIOS/3 and WA98 data from experiments with lead and sulfur beams can be well described.
4 pages, talk at QM2001, Jan. 15 -20, 2001, Stony Brook