Articles with "superoperator hamiltonian" as a keyword



Photo by cdc from unsplash

Electron propagators based on generalised density operators

Sign Up to like & get
recommendations!
Published in 2017 at "Molecular Physics"

DOI: 10.1080/00268976.2016.1221534

Abstract: ABSTRACT Electron binding energies and Dyson orbitals may be obtained from the poles and residues of the electron propagator. The Dyson quasiparticle equation provides a convenient route to computing this information. Systematic approximations to the… read more here.

Keywords: electron propagators; superoperator hamiltonian; density; propagators based ... See more keywords