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Effect of Flow on Caloric Curve for Finite Nuclei

S. K. Samaddar·J. N. De·S. Shlomo
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Abstract

In a finite temperature Thomas-Fermi theory, we construct caloric curves for finite nuclei enclosed in a freeze-out volume few times the normal nuclear volume, with and without inclusion of flow. Without flow, the caloric curve indicates a smooth liquid-gas phase transition whereas with flow, the transition may be very sharp. We discuss these results in the context of two recent experiments, one for heavy symmetric system (Au + Au at 600A MeV) and the other for highly asymmetric system (Au + C at 1A GeV) where different behaviours in the caloric curves are seen.

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S. K. Samaddar, J. N. De, S. Shlomo. 1997-10-27. Effect of Flow on Caloric Curve for Finite Nuclei. https://doi.org/10.1103/physrevlett.79.4962

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