SPECIFIC-HEAT OF SOFT-MODE SPIN FLUCTUATIONS IN ITINERANT-ELECTRON MAGNETS

Authors
SOLONTSOV A LACROIX C
Citation
A. Solontsov et C. Lacroix, SPECIFIC-HEAT OF SOFT-MODE SPIN FLUCTUATIONS IN ITINERANT-ELECTRON MAGNETS, Physics letters. A, 224(4-5), 1997, pp. 298-302
Citations number
14
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
224
Issue
4-5
Year of publication
1997
Pages
298 - 302
Database
ISI
SICI code
0375-9601(1997)224:4-5<298:SOSSFI>2.0.ZU;2-X
Abstract
The low temperature specific heat of itinerant electron magnets close to a ferro- or antiferromagnetic instability is calculated basing on t he soft-mode theory of spin fluctuations taking account of quantum zer o-point effects and the strong spin anharmonicity caused by them.