中国物理B ›› 1998, Vol. 7 ›› Issue (4): 288-291.doi: 10.1088/1004-423X/7/4/007

• PHYSICS OF GASES, PLASMAS, AND ELECTRIC DISCHARGES • 上一篇    下一篇

SELF-MAGNETIC-FIELD-LIMITING CURRENT OF INTENSE RELATIVISTIC ELECTRON BEAM UNDER EXTERNALLY APPLIED MAGNETIC FIELD

刘国治, 宋晓欣   

  1. Northwest Institute of Nuclear Technology,Xi′an 710024, China
  • 收稿日期:1997-06-03 修回日期:1997-11-17 出版日期:1998-04-20 发布日期:1998-04-20

SELF-MAGNETIC-FIELD-LIMITING CURRENT OF INTENSE RELATIVISTIC ELECTRON BEAM UNDER EXTERNALLY APPLIED MAGNETIC FIELD

LIU GUO-ZHI (刘国治), SONG XIAO-XIN (宋晓欣)   

  1. Northwest Institute of Nuclear Technology,Xi′an 710024, China
  • Received:1997-06-03 Revised:1997-11-17 Online:1998-04-20 Published:1998-04-20

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摘要： The self-magnetic-field-limiting current of intense relat ivistic electron beam (IREB) without an externally applied magnetic field is reported and briefly commented in this paper. By using dynamic balance method the self-magnetic-field-limiting current of IREB under externally applied magnetic field is derived, showing that in this case it will increase. This result is obtained for the first time, so far as we know, and will be further tested by experiment.

Abstract: The self-magnetic-field-limiting current of intense relat ivistic electron beam (IREB) without an externally applied magnetic field is reported and briefly commented in this paper. By using dynamic balance method the self-magnetic-field-limiting current of IREB under externally applied magnetic field is derived, showing that in this case it will increase. This result is obtained for the first time, so far as we know, and will be further tested by experiment.

中图分类号:  (Particle beam interactions in plasmas)

  • 52.40.Mj
41.75.Ht (Relativistic electron and positron beams) 52.25.Fi (Transport properties) 52.40.Db (Electromagnetic (nonlaser) radiation interactions with plasma)