仅由原子散射因子虚部引起的布拉格情况的衍射特征  

Diffracting Characteristics of Bragg Case of X-Rays Induced by the Imaginary Part Atomic Scattering Factor

作　　者：赵宗彦[1] 徐章程[1] 周圣明[1] 胡余根[1] 郭常霖[1] 深町共荣 根岸利一朗 中岛哲夫 

机构地区：[1]安徽大学物理系,中国科学院上海硅酸盐研究所,日本琦玉工业大学,日本高能物理研究所放射光实验施设

出　　处：《安徽大学学报（自然科学版）》1995年第2期26-32,共7页Journal of Anhui University(Natural Science Edition)

摘　　要：本文给出任意厚度平板晶体布拉格情况的Ｘ射线动力学衍射通式，并以之详细研究原子散射因子实部为零时晶体对Ｘ射线的衍射特征。Formulae for X-ray dynamical Bragg difraction, Which are applicable even when the contribution of the real port of atomic scattering factors to structure factor vanishes, are derived for a plane-parallel crystal with arbitrary thickness on these formulae , dynamical Bragg re reflection and transition induced only by the imaginary pert of atomic scatteringfacors are stud studied in detail for such a crystal.

关 键 词：散射因子 X射线 衍射动力学 布拉格情况 

分 类 号：O434.14[机械工程—光学工程]