- AUrora Home
- College of Sciences and Mathematics
- Chemistry & Biochemistry
- Browsing Chemistry & Biochemistry by Author
Browsing Chemistry & Biochemistry by Author "Baudin, Pablo"
Cluster perturbation theory. III. Perturbation series for coupled cluster singles and doubles excitation energies
Baudin, Pablo; Pawlowski, Filip; Bykov, Dmytro; Liakh, Dimitry; Kristensen, Kasper; Olsen, Jeppe; Jorgensen, Poul; 0000-0002-5928-2140 (2020-05-07)
The cluster perturbation series, CPS(D), for coupled cluster singles and doubles excitation energies is considered. It is demonstrated that the second-order model CPS(D-2) is identical to the configuration interaction ...