The accuracy of the SAC-Cl (symmetry-adapted-cluster configuration-interaction) method is examined for the singlet and triplet excited states of Hz0 by comparison with the full-Cl results for the [4s2p] basis set. The SAC-C1 results for the excitation energy agree with the full-Cl results to within
Full CI and SAC CI calculations for ionized states, electron-attached states and triplet excited states of H2O
β Scribed by K. Hirao; Y. Hatano
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 474 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Full CI calculations are performed for ionized states, electronattached states and triplet excited states of HzO. The calcularions are compared with our recently developed SAC CI results. The trends of the results are found to be encoura_ging.
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