Abstract
The Slater KDP model defined on d-dimensional tetrahedral lattices is proved to have a phase transition for which the entropy and energy are discontinuous functions at a transition temperaturekT c =ɛ/ln2, independent of dimensionality.
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Nagle, J. F.: American J. of Phys.36, 1114 (1968).
—— J. Math. Phys.9, 1007 (1968).
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Nagle, J.F. Proof of the first order phase transition in the Slater KDP model. Commun.Math. Phys. 13, 62–67 (1969). https://doi.org/10.1007/BF01645270
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DOI: https://doi.org/10.1007/BF01645270