Monochromatization of synchrotron radiation for nuclear resonant scattering experiments

被引:153
作者
Toellner, TS [1 ]
机构
[1] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA
来源
HYPERFINE INTERACTIONS | 2000年 / 125卷 / 1-4期
关键词
D O I
10.1023/A:1012621317798
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
An introduction to monochromatization of synchrotron radiation in the energy range of 5-30 keV is presented for applications involving nuclear resonant scattering. The relevant relationships of the dynamical theory of X-ray diffraction are used to explain basic concepts of monochromatization. These relations are combined with ray-tracing techniques to design high-energy-resolution monochromators. Transmission-optimized and energy-resolution-optimized designs that achieve high energy resolutions (10(6) < E/Delta E < 10(8)) are discussed separately. Practical silicon monochromators of both types are presented for a variety of nuclear resonances in this energy range.
引用
收藏
页码:3 / 28
页数:26
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