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New calculations of P(b) curves for 1s_\sigma excitation in low-Z (Z\le10) ion-atom scattering

Thies, Bernd
Fricke, Burkhard
Sepp, Wolf-Dieter
Hartung, Helmut

Ab initio fully relativistic SCF molecular calculations of energy eigenvalues as well as coupling-matrix elements are used to calculate the 1s_\sigma excitation differential cross section for Ne-Ne and Ne-O in ion-atom collisions. A relativistic perturbation treatment which allows a direct comparison with analogous non-relativistic calculations is also performed.

Sponsor
Supported by Gesellschaft für Schwerionenforschung (GSI), Darmstadt
Collections
@article{urn:nbn:de:hebis:34-2008081323251,
  author    ={Thies, Bernd and Fricke, Burkhard and Sepp, Wolf-Dieter and Hartung, Helmut},
  title    ={New calculations of P(b) curves for 1s_\sigma excitation in low-Z (Z\le10) ion-atom scattering},
  copyright  ={https://rightsstatements.org/page/InC/1.0/},
  language ={en},
  year   ={1986}
}