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Theoretica chimica acta

, Volume 62, Issue 2, pp 175–181 | Cite as

Ab initio study of some excited states of A1H

  • F. Marinelli
  • A. Allouche
Original Investigations

Abstract

The propagator approach yields excitation energies (polarization propagator) and ionization potentials (electron propagator) without the computation of separate ground state and final state wavefunctions and is well suited for studying dynamical properties. These methods are applied to AlH molecule: excitation energies, ionization potential, optical and generalized oscillator strengths.

Key words

Electron and polarization propagators Dynamical properties of diatomic molecule: AlH 

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Copyright information

© Springer-Verlag 1982

Authors and Affiliations

  • F. Marinelli
    • 1
  • A. Allouche
    • 1
  1. 1.Laboratoire de Chimie ThéoriqueUniversité de ProvenceFrance

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