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Prospects of detecting the QCD critical point

N. G. Antoniou·Y. F. Contoyiannis·F. K. Diakonos·A. S. Kapoyannis
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Abstract

We investigate the possibility to observe the QCD critical point in A+A collisions at the SPS. Guided by the QCD phase diagram expressed in experimentally accessible variables we suggest that the process C+C at 158 GeV/n freezes out very close to the critical point. We perform an analysis of the available preliminary experimental data for a variety of SPS processes. The basic tool in our efforts is the reconstruction of the critical isoscalar sector which is formed at the critical point. Our results strongly support our proposition regarding the C+C system.

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N. G. Antoniou, Y. F. Contoyiannis, F. K. Diakonos, A. S. Kapoyannis. 2005-02-17. Prospects of detecting the QCD critical point. https://arxiv.org/abs/hep-ph/0502160

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