Effect of mutual orientation of the lattice of a single-crystal radiator and its outer surface on X-ray transition radiation characteristics

被引：0

作者：

Blazhevich S.V. ^{[1
]}

Noskov A.V. ^{[2
]}

机构：

[1] Belgorod State University, Belgorod

[2] Belgorod University of Consumer Cooperative Societies, Belgorod

来源：

Russian Physics Journal | 2006年 / 49卷 / 6期

基金：

俄罗斯基础研究基金会;

关键词：

Transition Radiation; Atomic Plane; Entrance Surface; Exit Surface; Bragg Frequency;

D O I：

10.1007/s11182-006-0149-y

中图分类号：

学科分类号：

摘要：

X-ray transition radiation (TR) of relativistic electrons crossing a single crystal target in the Bragg scattering geometry is considered within the framework of a dynamic diffraction theory. Analytical expressions are obtained for the TR spectral-angular distribution taking into account crystal surface orientation with respect to atomic planes. It is shown that at a fixed angle of electron incidence onto a system of atomic planes of the crystal the TR spectral-angular characteristics in the region of Bragg frequencies strongly depend on the orientation of the entrance surface of the target. © Springer Science+Business Media, Inc. 2006.

引用

页码：605 / 612

页数：7