Produção Nacional
Electron-impact excitation of krypton
1985; American Institute of Physics; Volume: 32; Issue: 1 Linguagem: Inglês
10.1103/physreva.32.156
ISSN0556-2791
AutoresG. D. Meneses, Fernando J. da Paixo, N. T. Padial,
Tópico(s)Electron and X-Ray Spectroscopy Techniques
ResumoFirst-order many-body theory has been used to calculate the differential, integrated, and momentum-transfer cross sections for the electron-impact excitation of the 5s'${[(1/2)]}_{1}^{0}$(${}^{1}$${P}_{1}$ ), 5s${[(3/2)]}_{1}^{0}$(${}^{3}$${P}_{1}$), 5s'${[(1/2)]}_{0}^{0}$(${}^{3}$${P}_{0}$), and 5s${[(3/2)]}_{2}^{0}$(${}^{3}$${P}_{2}$) states of krypton for the incident energies of 20, 30, 50, 60, and 100 eV. Electron-photon coincidence parameters for the optically allowed states have been obtained. The results are compared to available experimental results.
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