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arXiv · hep-ph/0102192

Dileptons and photons from central heavy-ion collisions at CERN-SPS

B. Kampfer·K. Gallmeister·O. P. Pavlenko·C. Gale
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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.

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B. Kampfer, K. Gallmeister, O. P. Pavlenko, C. Gale. 2001-02-15. Dileptons and photons from central heavy-ion collisions at CERN-SPS. https://doi.org/10.1016/s0375-9474(01)01395-1

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