<sup>3</sup>He on-induced K X-ray emission cross section of elements between Mn and Zn
C W Wang; Y C Yu; E K Lin; C H Lee; F T Chuang; C W Wang; Inst. of Phys., Acad. Sinica, Taipei, Taiwan; Y C Yu; Inst. of Phys., Acad. Sinica, Taipei, Taiwan; E K Lin; Inst. of Phys., Acad. Sinica, Taipei, Taiwan; C H Lee; Inst. of Phys., Acad. Sinica, Taipei, Taiwan; F T Chuang; Inst. of Phys., Acad. Sinica, Taipei, Taiwan
Журнал:
Journal of Physics B: Atomic, Molecular and Optical Physics
Дата:
1992-04-14
Аннотация:
The K X-ray production cross sections sigma <sub>x</sub> have been measured for Mn, Fe, Ni, Cu and Zn induced by <sup>3</sup>He ions in the energy range 1.5 to 6.0 MeV. The measurements are compared with the predictions of both the first Born and ECPSSR ionization theories using single-hole fluorescence yields. The ECPSSR theory is shown to be in much closer agreement with the data. The obtained values of the K<sub>beta </sub>/K<sub>alpha </sub> intensity ratio and sigma <sub>x</sub> are tabulated. Comparisons of the authors' data with other published results are discussed.
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