| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1637 - C8-1638 | |
| DOI | https://doi.org/10.1051/jphyscol:19888748 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1637-C8-1638
DOI: 10.1051/jphyscol:19888748
1 Institute of Physics, Jagellonian University PL-30059 Kralów, Poland.
2 IRF/DPhG/PAS-CEN de Saclay, F-91191 Gif-sur-Yvette, France
3 Laboratoire de Physique des Solides, Université Paris-Sud, Centre d'Orsay, F-91405 Orsay, France
J. Phys. Colloques 49 (1988) C8-1637-C8-1638
DOI: 10.1051/jphyscol:19888748
ROLE OF ELECTRON CORRELATIONS AND MAGNETISM IN THE STABILITY OF Re DIMERS ON W(110)
A. M. Oles1, M. C. Desjonquères2, D. Spanjaard3 et G. Tréglia31 Institute of Physics, Jagellonian University PL-30059 Kralów, Poland.
2 IRF/DPhG/PAS-CEN de Saclay, F-91191 Gif-sur-Yvette, France
3 Laboratoire de Physique des Solides, Université Paris-Sud, Centre d'Orsay, F-91405 Orsay, France
Abstract
We study the importance of electron correlations and magnetism in the stability of Re dimers on W(110) surface. It is found that the magnetism of monomers is the principal reason for the instability of Re2 and that both monomer and dimer are magnetic.