Off-shell Photoionization Cross-sections: Results of Calculations



In this chapter we present data for photoionization cross-sections beyond the energy conservation frame, or off-shell photoionization which are required for calculations of excited vacancy states. In Chaps. 5 and 6 we studied decay of not only simple HF vacancies but of more complex excited states that consist of several electrons and vacancies. The decay of these states generates new spectral lines, which are relatively intensive and noticeable in experimental spectra. Such effects were only briefly discussed in this book. But they are of interest and of some importance.


Photoionization Cross Section Excited State Complex Auxiliary Curve Large Binding Energy Energy Shell 
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  1. 7.1.
    Yarzhemsky VG, Amusia MYa, Bolognesi P, Avaldi L (2010) A study of the Ne 2s2p\({}^{5}({}^{3}\)P)3s and 3p correlation satellites up to 75 eV above threshold. J Phys B At Mol Opt Phys 43: 185204Google Scholar

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© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  1. 1.Racah Institute of PhysicsThe Hebrew UniversityJerusalemIsrael
  2. 2.Ioffe Physica-Technical InstituteSt. PetersburgRussia
  3. 3.Kurnakov Institute of General and Inorganic ChemistryMoscowRussia

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