Charge State and Wake-field Modification of Ions in Plasma

• 作者: Chen Yanhong Cheng Rui Gao Fei He Bin Hu Zhanghu Lei Yu Ma Xinwen Ren Jieru Wang Yuyu Wu Dong Xiao Guoqing Ying Yangjun Zhao Yongtao Zhou Xianming
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报:英文版
• 学科: 经济
• 关键词: properties. instance FIELD
• 年，卷（期）: 2018,（1）
• 页码范围: 75-77
• 页数: 3页
• 分类号: F42

摘要

Plasma,called the fourth form of matter,not only plays an important role in astrophysics,but also becomes the new interest in atomic physics,material science and other aspects.Ion beam–plasma interaction can be a new solution to understand the plasma properties.For instance the collision of ion and free electrons dominate in plasma,which can induce the higher energy loss and the change of charge state,as well as the wake-field can modify the ion beam from a continues mode to a pulsed mode with a focused/unfocused spot.