Now showing items 1-3 of 3

  • "Electron-impact excitation of carbon" 

    Zatsarinny, Oleg; Bartschat, Klaus; Bandurina, Ludmila; Gedeon, Viktor (2006-06-07)
    The B-spline R-matrix method was used to study electron-impact excitation of carbon from threshold to 60 eV. A multi-configuration Hartree-Fock method with non-orthogonal orbitals generated a very accurate target description. ...
  • Photodetachment of O- 

    Zatsarinny, Oleg; Bartschat, Klaus (2007-05-31)
    Photodetachment of O- (2p5)2P° has been investigated with a new R-matrix (close-coupling) code [1] that uses a B-spline basis for the continuum functions. The completeness of the B-spline basis ensures that no Buttle ...
  • A Time-dependent study of photoelectron angular distributions due to laser-induced continuum structures 

    Grum-Grzhimailo, Alexei; Bartschat, Klaus; Strakhova, S.I. (2007-05-31)
    The coupling of an atomic continuum to a discrete state by a strong laser field leads to so-called “laser-induced continuum structures” (LICS). In photo-ionization studies, LICS manifest themselves as autoionization-like ...