The instability of electrostatic wave in a magnetized dusty plasma with nonadiabatic dust charge fluctuation

• 来源期刊: 中国物理（英文版）
• 关键词: instability magnetized dusty plasma nonadiabatic dust charge fluctuation
• 年，卷（期）: 2005,（10）
• 页码范围: 2052-2060
• 页数: 9页
• 语种: 英文

摘要

The effects of external magnetized field and nonadiabatic dust charge fluctuation on instability of wave incorporating the nonthermally distributed ions and the temperatures of ion and dust in dusty plasmas are investigated. A linear dispersion relation is obtained. The numerical results show that the external magnetized field, fast ions and nonadiabatic dust charge fluctuation have strong influence on the frequency and the damping of wave.