KALPHA-H HYPERSATELLITE SPECTRA IN PHOTON EXCITATION AND K SHELL DOUBLE PHOTO-IONIZATION CROSS-SECTION FOR TRANSITION-METALS TI, CR, FE, AND NI

被引：46

作者：

AHOPELTO, J

RANTAVUORI, E

KESKIRAHKONEN, O

机构：

[1] Laboratory of Physics, Helsinki University of Technology, Espoo

来源：

PHYSICA SCRIPTA | 1979年 / 20卷 / 01期

关键词：

D O I：

10.1088/0031-8949/20/1/013

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Kαhhypersatellite spectra of Ti, Cr, Fe and Ni have been measured in photon excitation with a plane crystal Bragg spectrometer. The experimental energies and relative intensities of Kαh1and Kαh2lines are obtained and compared with multiconfiguration Dirac-Fock calculations. The K shell double photoionization cross-sections are estimated from the experimental hypersatellite intensities. Experimental results agree with existing theoretical calculations based on the shake theory and correlated wave functions. © 1979 IOP Publishing Ltd.

引用

页码：71 / 74

页数：4

共 22 条

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