CHARACTERIZATION OF A SOURCE OF X-RAY SYNCHROTRON RADIATION

被引:4
作者
LAUNDY, D
CUMMINGS, S
PATTISON, P
机构
[1] SERC Daresbury Laboratory, Warrington
关键词
D O I
10.1016/0168-9002(91)90374-Y
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The spectral and angular distribution of synchrotron radiation is sensitive to the motion of the electrons within the electron beam source. By measuring the energy dependence of the X-ray intensity scattered from a powder sample at different heights above and below the centre of a synchrotron beam, the source can be characterised. Measurements were carried out on the Daresbury synchrotron radiation source operating with two different values of vertical source emittance, which allows the electron motion to be modelled in both cases when calculating the synchrotron radiation flux and polarisation,
引用
收藏
页码:553 / 557
页数:5
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