- Код статьи
- S0015323025010044-1
- DOI
- 10.31857/S0015323025010044
- Тип публикации
- Статья
- Статус публикации
- Опубликовано
- Авторы
- Том/ Выпуск
- Том 126 / Номер выпуска 1
- Страницы
- 30-37
- Аннотация
- Для разупорядоченного ГЦК-сплава FexNi1–x исследуется зависимость температуры Кюри, спиновых флуктуаций, среднего и локального магнитных моментов от концентрации x. Показано, как зависимость среднего и локального магнитных моментов от концентрации меняется с температурой. Проблема рассматривается в перенормированной гауссовой аппроксимации динамической теории спиновых флуктуаций. Численные результаты находятся в хорошем согласии с экспериментом.
- Ключевые слова
- электронная структура магнитные свойства кривая Слэтера–Полинга спиновые флуктуации ферромагнитные сплавы
- Дата публикации
- 07.10.2025
- Год выхода
- 2025
- Всего подписок
- 0
- Всего просмотров
- 36
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