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Photon Angular Distribution and Polarization of Radiative Recombination
作者姓名:欧伟英  沈天明  陈重阳  Roger  Hutton  邹亚明
作者单位:[1]EBIT Laboratory, Institute of Modern Physics, Fudan University, Shanghai 200433 [2]The Key Laboratory of Applied Ion Beam Physics (Ministry of Education), Fudan University, Shanghai 200433 [3]Department of Astronomy, Lund University, BOX 43, SE 221 00 Lund, Sweden
基金项目:Supported by the National Natural Science Foundation of China under Grant Nos 10125520 and 10434050, and the Swedish Research Council (VR) under the Swedish Research Links Programme.
摘    要:

关 键 词:光子  角分布  偏振现象  辐射结合
收稿时间:2005-04-29
修稿时间:2005-04-29

Photon Angular Distribution and Polarization of Radiative Recombination
Ou WeiYing;Shen TianMing;Chen ChongYang;Roger;Hutton;Zou YaMing.Photon Angular Distribution and Polarization of Radiative Recombination[J].Chinese Physics Letters,2005,22(9):2248-2251.
Authors:Ou WeiYing;Shen TianMing;Chen ChongYang;Roger;Hutton;Zou YaMing
Abstract:A systematic study is carried out on the angular distribution and polarization of photons emitted following radiative-recombination of bare and He-like ions of Ne, At, Ni and Mo with a unidirectional electron beam. In order to incorporate the screening effect due to inner-shell electrons, a distorted wave method is used. Scaling rules for polarization of the photon following radiative recombination to both bare and He-like ions are given for the incident energy regions up to six times the ionization threshold energy of the final state.
Keywords:
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