Excitation energies from Görling–Levy perturbation theory along the range-separated adiabatic connection

A Görling–Levy (GL)-based perturbation theory along the range-separated adiabatic connection is assessed for the calculation of electronic excitation energies. In comparison with the Rayleigh–Schrödinger (RS)-based perturbation theory this GL-based perturbation theory keeps the ground-state density...

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Bibliographic Details
Main Authors: Rebolini, Elisa, Teale, Andrew M., Helgaker, Trygve, Savin, Andreas, Toulouse, Julien
Format: Article
Published: Taylor & Francis 2018
Subjects:
Online Access:https://eprints.nottingham.ac.uk/50764/

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