Russian Journal of Inorganic Chemistry.
IAPC Nauka/Interperiodica.
Vol. 51.
2006.
P. 895-900
An overview of the interatomic correlation moments and the mean square relative atomic displacements in anharmonic crystals
We present an overview of a method developed for the calculation of dynamic interatomic correlations in anharmonic crystals based on the correlative method of unsymmetrized self-consistent field (CUSF). The quadratic correlation momenta and the mean square relative displacements have been calculated for one-, two- and three-dimensional classical models.
Authors
Rodrigues C.G.1
,
Rabelo J.N.T.
2
,
Zubov V.I.
3,
4
Journal
Publisher
Sociedade Brasileira de Fisica
Number of issue
2 B
Language
English
Pages
592-602
Status
Published
Volume
36
Year
2006
Organizations
- 1 Núcleo de Pesquisa em Física, Departamento de Matemática e Física, Universidade Católica de Goiás, Caixa Postal 86, Goiás, Brazil
- 2 Instituto de Física, Universidade Federal de Goiás, Goiás, Brazil
- 3 Departamento de Física, Universidade Federal de Sergipe, São Cristóvão, Brazil
- 4 Department of Theoretical Physics, Peoples' Friendship University, Moscow, Russian Federation
Keywords
Anharmonicity; Correlation moments; Lattice dynamics
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Other records
Russian Journal of Physical Chemistry A.
Vol. 80.
2006.
P. 68-71