Circularly and linearly polarized bremsstrahlung produced by polarized electrons

被引：1
作者：
Likhachev, VP
Maximon, LC
Gavrikov, VB
Martins, MN
da Cruz, MTF
Shostak, VB
机构：
[1] Univ Sao Paulo, Inst Fis, Lab Acelerador Linear, BR-05315970 Sao Paulo, Brazil
[2] George Washington Univ, Washington, DC 20052 USA
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2002年 / 495卷 / 02期
基金：
巴西圣保罗研究基金会;
关键词：
electron accelerator; bremsstrahlung; polarization; circular polarization;
D O I：
10.1016/S0168-9002(02)01574-7
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
We present an algorithm that enables one to calculate the degree of both the circular and linear polarization of the bremsstrahlung produced by polarized electrons, taking into account beam divergence, off-axis deviation, and elliptical beam spot shape, as well as finite angular acceptances for photons and post-bremsstrahlung electrons. We present conditions for which the contribution of the linearly polarized component is minimal. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：139 / 147
页数：9
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