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arXiv · 1007.4335

Probing the QGP Phase Boundary with Thermal Properties of $\phi$ Mesons

Raghunath Sahoo·Tapan K. Nayak·Jan-e Alam·Basanta K. Nandi·Sonja Kabana
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Abstract

A novel attempt has been made to probe the QCD phase boundary by using the experimental data for transverse momenta of {\phi} mesons produced in nuclear collisions at AGS, SPS and RHIC energies. The data are confronted with simple thermodynamic expectations and lattice QCD results. The experimental data indicate a first-order phase transition, with a mixed phase stretching the energy density between \sim1 and 3.2 GeV/fm3 corresponding to SPS energies.

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Raghunath Sahoo, Tapan K. Nayak, Jan-e Alam, Basanta K. Nandi, Sonja Kabana. 2010-07-25. Probing the QGP Phase Boundary with Thermal Properties of $\phi$ Mesons. https://doi.org/10.1142/s0217751x11054127

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