Excitation of3
G
0-states of titanium, zirconium, and hafnium atoms by electron impact |
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Authors: | Yu M Smirnov |
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Abstract: | Detailed information about excitation cross-selections of spectral lines of titanium, zirconium, and hafnium atoms obtained
using extended crossed beams are used for calculation of the excitation cross-sections of the3G0-levels of these atoms. Results are compared with cross-sections calculated in Born’s approximation. For titanium: it is found
that theoretical predictions agree well with experimental data. Differences found for zirconium are explained by the single-configuration
approximation used in the calculation.
Moscow Power Institute, Russia, 14 Krasnokazarmennaya St., 111250, Moscow E-250, Russia. Translated from Zhurnal Prikladnoi
Spektroskopii, Vol. 64, No. 6, pp. 707–710, November–December, 1997. |
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Keywords: | excitation cross-section configuration branching factor |
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