Ferromagnetism in an Electron Gas Obeying Fractional Statistics

• 来源期刊: 中国物理快报(英文版)
• 学科: 物理学
• 年，卷（期）: 2001,（7）
• 所属期刊栏目: GENERAL
• 页码范围: 868-869
• 页数: 2页
• 分类号: O4
• 语种: 英文

摘要

We study an ideal electron gas obeying fractional statistics. The parameters for exclusion statistics are given by the strength of the repulsive interactions. In some parameter regions, it is found the system shows itinerant ferromagnetism.