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Nuclear liquid-gas phase transition within the lattice gas model

J. Borg·I. N. Mishustin·J. P. Bondorf
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Abstract

We study the nuclear liquid-gas phase transition on the basis of a two-component lattice gas model. A Metropolis type of sampling method is used to generate microscopic states in the canonical ensemble. The effective equation of state and fragment mass distributions are evaluated in a wide range of temperatures and densities. A definition of the phase coexistence region appropriate for mesoscopic systems is proposed. The caloric curve resulting from different types of freeze-out conditions are presented.

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J. Borg, I. N. Mishustin, J. P. Bondorf. 1998-09-25. Nuclear liquid-gas phase transition within the lattice gas model. https://doi.org/10.1016/s0370-2693(99)01231-9

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