Accession Number : AD0735541

Title :   Calculation of the Room Temperature Phonon Frequencies of Sodium,

Corporate Author : NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF PHYSICS

Personal Author(s) : Glyde,H. R. ; Taylor,R.

Report Date : 29 JUL 1971

Pagination or Media Count : 2

Abstract : The room temperature phonon dispersion curves of sodium have been calculated using the self-consistent harmonic approximation with the cubic anharmonic term treated as a perturbation. The results agree very well with the experimental data of Millington and Squires. (Author)

Descriptors :   (*SODIUM, *PHONONS), OSCILLATORS, HARMONIC ANALYSIS, DISPERSION RELATIONS, CANADA

Subject Categories : Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE