ANISOTROPY OF POLARIZED X-RAY-EMISSION FROM MOLECULES

被引：43
|
作者：
SOUTHWORTH, SH
LINDLE, DW
MAYER, R
COWAN, PL
机构：
来源：
PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 09期
关键词：
D O I：
10.1103/PhysRevLett.67.1098
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Strongly anisotropic, polarized Cl K-V x-ray emission from gas-phase CF3Cl has been observed following resonant excitation with a linearly polarized x-ray beam. Distinctively different angular distributions are observed for x-ray emission involving molecular orbitals of different symmetries. A classical model of the x-ray absorption-emission process accurately describes the observed radiation patterns.
引用
收藏
页码：1098 / 1101
页数：4
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