Fauster T (1995)
Publication Status: Published
Publication Type: Journal article
Publication year: 1995
Publisher: Elsevier
Book Volume: 140
Pages Range: 55-56
DOI: 10.1016/0304-8853(94)01074-9
We investigated the influence of electron correlations on the temperature dependence of the electronic structure of the prototypical ferromagnets Ni, Fe(bcc), and Gd using a many-body evaluation of a generalized model. of magnetism. The single-particle energies are taken from an LSDA band structure calculation. The many-particle interactions are described by just two parameters, an intraband Coulomb interaction U and an interband exchange J. The self-consistent model solution yields very realistic values for the T = 0 moments and the Curie temperatures. Typical differences as well as common features of the magnetism in Ni, Fe and Gd are worked out.
APA:
Fauster, T. (1995). TEMPERATURE-DEPENDENT ELECTRONIC-STRUCTURE OF NI, FE AND GD. Journal of Magnetism and Magnetic Materials, 140, 55-56. https://doi.org/10.1016/0304-8853(94)01074-9
MLA:
Fauster, Thomas. "TEMPERATURE-DEPENDENT ELECTRONIC-STRUCTURE OF NI, FE AND GD." Journal of Magnetism and Magnetic Materials 140 (1995): 55-56.
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