Applicability of antisymmetrized product of strongly orthogonal geminals type wave functions, serving reference states for multireference many-body perturbation theories, is discussed. Emerging recent interest in this field indicates a promising future of this approach.
- antisymmetrized product of strongly orthogonal geminals
- multireference perturbation theory
- reference state
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Physical and Theoretical Chemistry