Critical behavior of a new class of statistical-mechanical models with continuous variables and discretely valued interactions
- 1 September 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 36 (7) , 3712-3715
- https://doi.org/10.1103/physrevb.36.3712
Abstract
We formulate a new type of classical statistical-mechanical models with continuous variables but discretely valued interactions, and determine, via exact solutions and high-temperature series expansions, the critical behavior of several such models.Keywords
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