| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-693 - C8-694 | |
| DOI | https://doi.org/10.1051/jphyscol:19888313 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-693-C8-694
DOI: 10.1051/jphyscol:19888313
1 Condensed Matter Theory Group, Department of Physics, University of Uppsala, Box 530, S-751 21 Uppsala, Sweden
2 Commission of the European Communities, Joint Research Centre, European Institute for Transuranium Elements, Postfach 2340, D-7500 Karlsruhe, F.R.G.
J. Phys. Colloques 49 (1988) C8-693-C8-694
DOI: 10.1051/jphyscol:19888313
NATURE OF THE MAGNETISM IN CeFe2
O. Eriksson1, L. Nordström1, M. S. S. Brooks2 et B. Johansson11 Condensed Matter Theory Group, Department of Physics, University of Uppsala, Box 530, S-751 21 Uppsala, Sweden
2 Commission of the European Communities, Joint Research Centre, European Institute for Transuranium Elements, Postfach 2340, D-7500 Karlsruhe, F.R.G.
Abstract
We report spin-polarized energy band calculations for CeFe2 which yield a calculated moment of 2.4 µB/formula unit in agreement with experiment. The moment includes a contribution of -0.4 µB from the 4f electrons. The spin-resolved state densities and magnetic form factor of CeFe2 have also been calculated and it is suggested that the theory may be verified in detail by their measurement.