| Автор | J H Jefferson |
| Автор | K W H Stevens |
| Дата выпуска | 1976-06-14 |
| dc.description | Using thermodynamic perturbation theory the statistical mechanics of intermediate-valence rare earth compounds is investigated. The Gibbs' free energy is calculated to second order in the Anderson mixing interaction and is shown to diverge logarithmically as T to 0. At high temperatures the susceptibility is approximately of the Curie-Weiss form, chi =C/(T+T<sub>F</sub>), where kT<sub>f</sub> approximately Delta , the 'width parameter' associated with interconfigurational fluctuations. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Statistical mechanics of intermediate-valence rare earth compounds |
| Тип | paper |
| DOI | 10.1088/0022-3719/9/11/021 |
| Print ISSN | 0022-3719 |
| Журнал | Journal of Physics C: Solid State Physics |
| Том | 9 |
| Первая страница | 2151 |
| Последняя страница | 2165 |
| Аффилиация | J H Jefferson; Dept. of Phys., Univ. of Nottingham, University Park, UK |
| Аффилиация | K W H Stevens; Dept. of Phys., Univ. of Nottingham, University Park, UK |
| Выпуск | 11 |
