Origin of the Singular Diameter in the Coexistence Curve of a Metal
- 11 November 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 55 (20), 2164-2167
- https://doi.org/10.1103/physrevlett.55.2164
Abstract
It is suggested that the large amplitudes of the singularities in the coexistence-curve diameters of cesium and rubidium, as measured by Jüngst, Knuth, and Hensel arise from the correspondingly strong thermodynamic-state dependence of the screened ion-ion interactions in these systems, especially as the metal-insulator transition is traversed. This state dependence, which is normally negligible for typical insulating fluids, corresponds to the mixing of thermodynamic fields present in certain lattice models and scaling theories.This publication has 26 references indexed in Scilit:
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