Equations of state for strongly anharmonic crystals with a complex lattice

On the basis of a nonsymmetrized self-consistent-field approximation, thermal and caloric equations of state for strongly anharmonic crystals with a complex lattice are considered, allowing, in principle, anharmonism of any desired (basically, even) order to be taken into account. These equations include the moments of single-particle distribution functions, which are the solutions of some system of transcendental equations. More detailed consideration is given to the case of binary crystals with strong fourth-order anharmonism. The possibility of obtaining corrections to the approximation adopted is also discussed. © 1980 Plenum Publishing Corporation.

Авторы
Zubov V.I. 1 , Suleiman S.Sh.1
Редакторы
-
Журнал
Издательство
Kluwer Academic Publishers-Plenum Publishers
Номер выпуска
11
Язык
Английский
Страницы
1157-1160
Статус
Опубликовано
Подразделение
-
Номер
-
Том
22
Год
1979
Организации
  • 1 Patrice Lumumba University, Russia
Ключевые слова
CRYSTALS
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/1563/