Orbitals and ground-state correlation amplitudes from the so-called Brueckner doubles approximation of coupled-cluster theory provide a useful reference state for electron propagator calculations. An operator manifold with hole, particle, two-holeαone-particle and two-particleαone-hole components is
Quasiparticle virtual orbitals in electron propagator calculations
β Scribed by Flores-Moreno, R.; Ortiz, J. V.
- Book ID
- 115442863
- Publisher
- American Institute of Physics
- Year
- 2008
- Tongue
- English
- Weight
- 388 KB
- Volume
- 128
- Category
- Article
- ISSN
- 0021-9606
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