小角X射线散射的校正处方。
A corrective prescription for GISAXS.
作者信息
Strzalka Joseph
机构信息
Argonne National Laboratory, X-ray Science Division, 9700 S. Cass Avenue, Argonne, IL 60439, USA.
出版信息
IUCrJ. 2018 Oct 31;5(Pt 6):661-662. doi: 10.1107/S2052252518015087. eCollection 2018 Nov 1.
Abstract
A new 'unwarping' algorithm presented by Liu and Yager in this issue constructs SAXS data consistent with experimental GISAXS data, eliminating many of the complications arising in GISAXS that are commonly modeled within the framework of the distorted-wave Born approximation. The method promises to open new pathways for processing, modeling and analyzing GISAXS data using techniques developed for SAXS.
摘要
刘和亚格在本期提出的一种新的“解扭曲”算法构建了与实验GISAXS数据一致的SAXS数据，消除了GISAXS中出现的许多复杂情况，这些复杂情况通常在扭曲波玻恩近似框架内进行建模。该方法有望为利用SAXS开发的技术处理、建模和分析GISAXS数据开辟新途径。
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