ISSN:
1434-6079
Keywords:
34.50.Hc
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We have measured the impact parameter dependent K-shell ionization probabilitiesP K (b) of Ca, Cr and Cu from collisions with 4.04 MeV He+ ions by particle-K X ray coincidences. A dependence on the target thickness was investigated to study a possible influence of multiple collisions onP K (b). We measured the total cross section σ K forK vacancy production simultaneously withP K (b) and σ K agrees within 30% with the integratedP K (b). A comparison of theP K (b) and σ K with SCA calculations of Trautmann et al. using RHFS wavefunctions for united atom and separated atom states is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01384886
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