Abstract
The phase diagram of ferromagnetic Co-Fe alloys is calculated within a mean-field theory that includes chemical and magnetic interactions simultaneously. Short-range-order correlations are included by the calculation of the entropy in the Bethe approximation. A very good agreement with the experimental observations is obtained.
- Received 13 November 1984
DOI:https://doi.org/10.1103/PhysRevB.31.1686
©1985 American Physical Society