The Ionic and Electron Stream Acceleration

• 作者: Alexander S. Chikhachev
• 来源期刊: 现代物理(英文)
• 学科: 数学
• 关键词: ISENTROPIC State Ions FLOW ELECTRONS FLOW Ion-Acoustic Speed
• 年，卷（期）: 2011,（12）
• 页码范围: 1550-1552
• 页数: 3页
• 分类号: O1

摘要

The work deals with the steady flows of ions and electrons coinciding in quantity and direction. The one- dimensional problem considers the cold ions and electrons characterized by the isentropic state. The area was defined in which the speed of ions exceeds the ion-acoustic speed. The problem may be of interest for the creation of accelerators in which the charged particles have to leave the accelerator in pairs excluding the possibility of charge accumulation in the accelerator.