Few-Body Systems

, Volume 55, Issue 8–10, pp 1029–1032 | Cite as

Sturmian Approach to Single Photoionization of CH4

  • C. M. Granados-Castro
  • L. U. Ancarani
  • G. Gasaneo
  • D. M. Mitnik


Single photoionization cross sections for two different ground state orbitals of the molecule CH4 are presented. An angular averaged molecular model potential is used to represent the interaction of the ionized electrons, whose continuum wave functions are calculated within a generalized Sturmian functions approach.


Distorted Wave Born Approximation Continuum Wave Function Ground State Orbital Continuum Radial Wave Exponential Type Orbital 
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Copyright information

© Springer-Verlag Wien 2014

Authors and Affiliations

  • C. M. Granados-Castro
    • 1
    • 2
  • L. U. Ancarani
    • 1
  • G. Gasaneo
    • 2
  • D. M. Mitnik
    • 3
  1. 1.Equipe TMS, UMR CNRS 7565Université de LorraineMetzFrance
  2. 2.Departamento de FísicaUniversidad Nacional del SurBahía BlancaArgentina
  3. 3.Instituto de Astronomía y Física del Espacio (IAFE), C1428EGA and Departamento de Física, FCEyNUniversidad de Buenos AiresBuenos AiresArgentina

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