Theory of multifrequency correlations in solid solutions during ordering
Abstract
An infinite interlocking system of equations in Green's functions is written for a binary alloy undergoing ordering. Several cases of uncoupling of this system are discussed. As an example, a solution is obtained for the equilibrium equation for the L12 superstructure, taking into account correlation functions by up to and including the fourth order.
- Publication:
-
Soviet Physics Journal
- Pub Date:
- June 1977
- DOI:
- 10.1007/BF00892755
- Bibcode:
- 1977SvPhJ..20..730K