Hyperfine Interactions

, Volume 89, Issue 1, pp 395–400 | Cite as

Double ionisation of rare gas atoms by positron impact

  • S. Helms
  • U. Brinkmann
  • J. Deiwiks
  • H. Schneider
  • R. Hippler
Contributed Papers Session 10. Positronium and Antihydrogen

Abstract

The ratio of the double to single ionisation of the rare gases Ne, Ar, Kr and Xe by positron impact was measured for projectile energies from close to threshold up to 600 eV.

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Copyright information

© J.C. Baltzer AG, Science Publishers 1994

Authors and Affiliations

  • S. Helms
    • 1
  • U. Brinkmann
    • 1
  • J. Deiwiks
    • 1
  • H. Schneider
    • 2
  • R. Hippler
    • 1
  1. 1.Universität BielefeldBielefeldGermany
  2. 2.Universität GiessenGiessenGermany

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