Modified Chéveau model for the lattice waves in platinum
Abstract
A four parameter model for the dynamical study of fcc metals is proposed by combining the ion-ion angular interaction with the Chéveau model. The computed phonon frequencies for platinum compare well with the experimental results.
- Publication:
-
Physics Letters A
- Pub Date:
- August 1975
- DOI:
- 10.1016/0375-9601(75)90591-5
- Bibcode:
- 1975PhLA...54...24S