ISOSPIN LATTICE GAS MODEL AND NUCLEAR-MATTER PHASE DIAGRAM AND PRESSURE-VOLUME ISOTHERMS
نویسندگان
چکیده
منابع مشابه
Isospin Lattice Gas Model and Nuclear-matter Phase Diagram and Pressure-volume Isotherms
We study a cubic lattice gas model for nuclear matter where each lattice site can be either occupied, by one proton or one neutron, or unoccupied. A nearest-neighbor interaction of the form − J ij τ zi τ zj is assumed. Our model is an isospin-1 Ising model, with τ z = (1,0,-1) representing respectively (proton, vacancy, neutron). A kinetic-energy term has been included in our model. Under ...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics E
سال: 1996
ISSN: 0218-3013,1793-6608
DOI: 10.1142/s021830139600013x