Correlation between the strength of the scattering potential and the calculated electrical resistivity of liquid metals

作者: A J Greenfield , N Wiser

DOI: 10.1088/0305-4608/3/7/016

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摘要: A strong correlation is found between the strength of scattering potential for electrons and deviation calculated electrical resistivity from experimental value. The values rho calc/ expt are 1.03, 1.04, 0.96, 1.12, 2.4, 5.3 Na, K, Al, Pb, Zn Cd, respectively. These correlated with corresponding relative to kinetic energy electron being scattered: 0.04, 0.05, 0.07, 0.15, 0.24, 0.32. An explanation this presented in terms criterion validity Born approximation.

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