Abstract
At collision energies below 15 keV total charge transfer cross sections have been measured for multiply charged Arζ+(2≦ζ≦6) and Neζ+(2≦ζ≦4) ions colliding with atomic hydrogen. A Wood discharge was used to provide a hydrogen target with a sufficiently high degree of dissociation. Results are compared with measurements performed at higher energies and with theoretical calculations. For ζ=2 cross sections in atomic hydrogen are much smaller than in the molecular case, for ζ>2 the ratio of these cross sections varies between 0.7 and 1.6.
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The author would like to thank Prof. K. Wiesemann for many helpfull discussions and his interest in this work. The construction of the Wood Tube by A. Bumbel and the assistence of Mr. O. Ernst in operating the apparatus is gratefully ackknowledged.
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Huber, B.A. Electron capture by slow multiply charged Ar and Ne ions from atomic hydrogen. Z Physik A 299, 307–309 (1981). https://doi.org/10.1007/BF01441273
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DOI: https://doi.org/10.1007/BF01441273