Comment on "Relativistic Raman backscattering theory with application in free-electron lasers with helical wiggler and axial magnetic field" [Phys. Plasmas 11, 4483 (2004)]

被引:1
作者
Stenflo, L [1 ]
Shukla, PK
机构
[1] Umea Univ, Dept Phys, SE-90187 Umea, Sweden
[2] Ruhr Univ Bochum, Fac Phys & Astron, Inst Theoret Phys 4, D-44780 Bochum, Germany
关键词
D O I
10.1063/1.1828466
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
The shortcomings of the dispersion relation in Kordbacheh et al. [Phys. Plasmas 11, 4483 (2004)] are pointed out, and an improved general dispersion relation for free-electron lasers with helical wigglers and axial magnetic fields is presented. (C) 2005 American Institute of Physics.
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页数:2
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