It is demonstrated that standard single-reference coupled-cluster @R-CC) theories can be successfully applied to the studies of some excited states not belonging to the lowest energy in their symmetry class. The prerequisite of such applications is that a proper reference state configuration and orb
โฆ LIBER โฆ
Multiconfiguration coupled-cluster calculations for excited electronic states: Applications to model systems
โ Scribed by Ajit Banerjee; Jack Simons
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 696 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0301-0104
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Applicability of single-reference couple
โ
J. Jankowski; K. Kowalski; P. Jankowski
๐
Article
๐
1994
๐
Elsevier Science
๐
English
โ 637 KB
A simple model for the lowest excited st
โ
J Rubio; JM Lรณpez Sancho; MP Lรณpez Sancho
๐
Article
๐
1982
๐
Elsevier Science
๐
English
โ 317 KB
Distributed basis sets of s-type Gaussia
โ
S. Wilson
๐
Article
๐
1996
๐
John Wiley and Sons
๐
English
โ 799 KB
## I A particular formulation of the distributed Gaussian basis-set approach, the extended Gaussian cell model, is applied to the simplest polycentric molecule, the linear H:+ ion. Calculations of the total energy using two extensions of the original Gaussian cell model are described and results a
A simple model for the lowest excited st
๐
Article
๐
1985
๐
Elsevier Science
๐
English
โ 140 KB