Radiation of single photons from $Pb+Pb$ collisions at the CERN SPS and quark hadron phase transition

Dinesh Kumar Srivastava, Bikash Sinha

The production of single photons in $Pb+Pb$ collisions at the CERN SPS as measured by the WA98 experiment is analysed. A quark gluon plasma is assumed to be formed initially, which…