Liquid-gas phase transition in a two-components isospin lattice gas model for asymmetric nuclear matter

Abstract

A two-components isospin lattice gas model has been employed to study the liquid-gas phase transition for asymmetric nuclear matter. An additional degree of freedom, namely, the asymmetry parameter alpha has been considered carefully for studying the phase transition. We have shown that under the mean field approximation, the liquid-gas phase transition given by this model is of second order. The entropy continues at the phase transition point. The binodal surface is addressed.

7 pages, 4 figures

References in corpus (3)

• Application of Information Theory in Nuclear Liquid Gas Phase Transition
• Equation of state and phase transitions in asymmetric nuclear matter
• The effect of surface and Coulomb interaction on the liquid-gas phase transition of finite nuclei

Cited by in corpus (5)

• Role of isospin in the nuclear liquid-gas phase transition
• Non-congruent phase transitions in strongly interacting matter within the Quantum van der Waals model
• Lattice gas models derived from effective field theory
• Liquid-gas phase transition in strange hadronic matter
• Liquid-gas Phase Transition in Strange Hadronic Matter with Weak Y-Y Interaction