Open AccessEXACTLY SOLVABLE MODEL OF TOPOLOGICAL TRANSITIONS IN METALS
Author(s) -
Hanna Samar
Publication year - 2021
Publication title -
grail of science
Language(s) - English
Resource type - Journals
ISSN - 2710-3056
DOI - 10.36074/grail-of-science.25.06.2021.033
Subject(s) - transition metal , phase transition , statistical physics , work (physics) , condensed matter physics , crystal (programming language) , physics , theoretical physics , materials science , thermodynamics , chemistry , computer science , biochemistry , programming language , catalysis
In this paper, we consider ETP using a precisely solvable model of an electron in a crystal. The main characteristics of the transition are given by analytical functions that contain only the parameters of the potential. The results of calculations are compared with experimental data on the Lifshitz phase transition (genus transition) in normal metals. The practical significance of the work is to increase the accuracy of quantitative predictions of the physical properties of alloys of various transition metals.