ISSN:
1434-6079
Keywords:
34.50.Fa
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Ejected-electron spectra have been measured in collisions of Ne-atoms with Li+-ions, whose impact energy has been ranged from 0.4 to 7.0 keV. The ion impact-energy dependence has been investigated on the angular-differential cross-section of the ejected electrons from the aligned autoionizing state Ne** 2p 43s 2 1 D. In the highest energies studied, cross section maxima have been found at both forward and backward angles with respect to the Li+-ion beam direction, whereas the cross sections are maximized at around right angles below intermediate energies. The data were analyzed semi-quantitatively, and the alignment of the autoionizing state was recognized to be characterized by a representative scattering angle of the Li+-ions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01437173
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