Propagation of energetic electrons in a hollow plasma fiber

doi:10.1063/1.3475414

CORC > 北京大学 > 工学院

	Propagation of energetic electrons in a hollow plasma fiber
	Zhou, C. T. ; Chew, L. Y. ; He, X. T.
刊名	应用物理学快报
	2010
关键词	LASER ACCELERATION DENSITY TARGETS BEAMS
DOI	10.1063/1.3475414
英文摘要	Transport of energetic electrons in a hollow plasma fiber is investigated. The high-current electron beam induces in the fiber strong radial electric fields and azimuthal magnetic fields on the inner and outer surfaces of the hollow fiber. The hot electrons are pushed out by the surface magnetic field and returned into the fiber by the sheath electric field. Imbalance of the latter fields can drive chaotic oscillations of electrons around the fiber wall. Intense thin return-current layers inside both the inner and outer wall surfaces are observed. This enhances local joule heating around both surfaces by the return current. (C) 2010 American Institute of Physics. [doi:10.1063/1.3475414]; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000281059500015&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Physics, Applied; SCI(E); EI; 9; ARTICLE; 5; 97
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/242565]
专题	工学院
推荐引用方式 GB/T 7714	Zhou, C. T.,Chew, L. Y.,He, X. T.. Propagation of energetic electrons in a hollow plasma fiber[J]. 应用物理学快报,2010.
APA	Zhou, C. T.,Chew, L. Y.,&He, X. T..(2010).Propagation of energetic electrons in a hollow plasma fiber.应用物理学快报.
MLA	Zhou, C. T.,et al."Propagation of energetic electrons in a hollow plasma fiber".应用物理学快报 (2010).