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Radiation of single photons from Pb+Pb collisions at the CERN SPS and quark hadron phase transition
The production of single photons in Pb+Pb collisions at the CERN SPS as measured by the WA98 experiment is analysed. A very good description of the data is obtained if a quark gluon plasma is assumed to be formed initially, which expands, cools, hadronizes, and undergoes freeze-out. A rich hadronic...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2001
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevC.64.034902 http://cds.cern.ch/record/441920 |