Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
computational chemistry method
|
| gptkbp:advantage |
high accuracy
size extensivity |
| gptkbp:appliesTo |
atomic nuclei
solids molecules |
| gptkbp:basedOn |
exponential ansatz
|
| gptkbp:citation |
gptkb:Cizek,_J._(1966)._J._Chem._Phys._45:_4256–4266.
gptkb:Coester,_F.;_Kümmel,_H._(1960)._Nuclear_Physics_17:_477–485. |
| gptkbp:developedBy |
gptkb:Fritz_Coester
gptkb:Hermann_Kümmel |
| gptkbp:estimatedCost |
many-body wavefunction
|
| gptkbp:hasVariant |
gptkb:CCSD(T)
gptkb:CCSDT gptkb:CCSD |
| https://www.w3.org/2000/01/rdf-schema#label |
Coupled cluster theory
|
| gptkbp:implementedIn |
quantum chemistry software
|
| gptkbp:introducedIn |
1958
|
| gptkbp:limitation |
computational cost
scaling with system size |
| gptkbp:relatedTo |
gptkb:Hartree-Fock_method
configuration interaction |
| gptkbp:usedFor |
electronic structure calculations
|
| gptkbp:usedIn |
quantum chemistry
|
| gptkbp:bfsParent |
gptkb:Q-Chem
gptkb:Quantum_Chemistry gptkb:NWChem gptkb:Gaussian_computational_chemistry_software |
| gptkbp:bfsLayer |
6
|