Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

A variational principle for the linear coupled pair many-electron theory (L-CPMET) is given and its implications for the relationship between certain configuration interaction (CI) and coupled cluster approaches (CCA), and for the computational aspects of solving the algebraic systems occurring in CCA, are discussed. An exact relationship between the correlated energies and wave functions as obtained with the L-CPMET and with the CI limited to at most doubly excited configurations (D-CI) is derived and used to provide a new viewpoint on the origins of Davidson’s correction for unlinked cluster contributions in the D-CI energy. The results are illustrated on the CO molecule.

Bibliography

Paldus, J., Wormer, P. E. S., Visser, F., & van der Avoird, A. (1982). Relationship between configuration interaction and coupled cluster approaches. The Journal of Chemical Physics, 76(5), 2458–2470.

Authors 4
  1. J. Paldus (first)
  2. P. E. S. Wormer (additional)
  3. F. Visser (additional)
  4. A. van der Avoird (additional)
References 62 Referenced 77
  1. 10.1016/0029-5582(58)90280-3 / Nucl. Phys. (1958)
  2. 10.1016/0029-5582(60)90140-1 / Nucl. Phys. (1960)
  3. {'key': '2024020921513615700_r1b'}
  4. {'key': '2024020921513615700_r2'}
  5. 10.1063/1.1727484 / J. Chem. Phys. (1966)
  6. {'key': '2024020921513615700_r3a', 'first-page': '35', 'volume': '14', 'year': '1969', 'journal-title': 'Adv. Chem. Phys.'} / Adv. Chem. Phys. (1969)
  7. 10.1088/0031-8949/21/3-4/006 / Phys. Scr. (1980)
  8. 10.1016/0370-1573(78)90081-9 / Phys. Rep. (1978)
  9. {'key': '2024020921513615700_r6'}
  10. {'key': '2024020921513615700_r7'}
  11. {'key': '2024020921513615700_r8'}
  12. 10.1002/qua.560050402 / Int. J. Quantum Chem. (1971)
  13. {'key': '2024020921513615700_r10'}
  14. 10.1088/0031-8949/21/3-4/007 / Phys. Scr. (1980)
  15. {'key': '2024020921513615700_r12'}
  16. 10.1016/0010-4655(79)90067-5 / Comput. Phys. Commun. (1979)
  17. 10.1063/1.434526 / J. Chem. Phys. (1977)
  18. 10.1103/PhysRevA.20.1 / Phys. Rev. A (1979)
  19. 10.1063/1.441643 / J. Chem. Phys. (1981)
  20. 10.1063/1.432551 / J. Chem. Phys. (1976)
  21. 10.1063/1.433418 / J. Chem. Phys. (1976)
  22. 10.1146/annurev.pc.32.100181.002043 / Annu. Rev. Phys. Chem. (1981)
  23. {'key': '2024020921513615700_r19', 'first-page': '33', 'volume': '12', 'year': '1978', 'journal-title': 'Int. J. Quantum Chem. Symp.'} / Int. J. Quantum Chem. Symp. (1978)
  24. {'key': '2024020921513615700_r20'}
  25. 10.1002/qua.560080106 / Int. J. Quantum Chem. (1974)
  26. 10.1016/0009-2614(77)80475-2 / Chem. Phys. Lett. (1977)
  27. {'key': '2024020921513615700_r22', 'first-page': '165', 'volume': '11', 'year': '1977', 'journal-title': 'Int. J. Quantum Chem. Symp.'} / Int. J. Quantum Chem. Symp. (1977)
  28. {'key': '2024020921513615700_r22a', 'first-page': '543', 'volume': '12', 'year': '1978', 'journal-title': 'Int. J. Quantum Chem., Quantum Chem. Symp.'} / Int. J. Quantum Chem., Quantum Chem. Symp. (1978)
  29. 10.1016/0009-2614(78)87046-8 / Chem. Phys. Lett. (1978)
  30. 10.1016/0009-2614(78)85066-0 / Chem. Phys. Lett. (1978)
  31. 10.1016/S0065-3276(08)60040-4 / Adv. Quantum Chem. (1975)
  32. 10.1002/qua.560110511 / Int. J. Quantum Chem. (1977)
  33. {'key': '2024020921513615700_r27'}
  34. 10.1002/qua.560030202 / Int. J. Quantum Chem. (1969)
  35. 10.1063/1.1732596 / J. Chem. Phys. (1962)
  36. {'key': '2024020921513615700_r29a', 'first-page': '315', 'volume': '6', 'year': '1964', 'journal-title': 'Adv. Chem. Phys.'} / Adv. Chem. Phys. (1964)
  37. {'key': '2024020921513615700_r29b', 'first-page': '237', 'volume': '14', 'year': '1969', 'journal-title': 'Adv. Chem. Phys.'} / Adv. Chem. Phys. (1969)
  38. 10.1103/PhysRevA.5.50 / Phys. Rev. A (1972)
  39. 10.1002/qua.560180511 / Int. J. Quantum Chem. (1980)
  40. {'key': '2024020921513615700_r32'}
  41. 10.1016/0009-2614(79)87124-9 / Chem. Phys. Lett. (1979)
  42. 10.1103/PhysRevA.24.2316 / Phys. Rev. A (1981)
  43. 10.1016/0009-2614(81)80059-0 / Chem. Phys. Lett. (1981)
  44. {'key': '2024020921513615700_r36'}
  45. 10.1002/qua.560110112 / Int. J. Quantum Chem. Symp. (1977)
  46. 10.1002/qua.560100617 / Int. J. Quantum Chem. (1976)
  47. 10.1002/qua.560120414 / Int. J. Quantum Chem. (1977)
  48. 10.1002/qua.560160503 / Int. J. Quantum Chem. (1979)
  49. 10.1016/0009-2614(81)80198-4 / Chem. Phys. Lett. (1981)
  50. 10.1063/1.438069 / J. Chem. Phys. (1979)
  51. {'key': '2024020921513615700_r41'}
  52. {'key': '2024020921513615700_r42'}
  53. 10.1063/1.442131 / J. Chem. Phys. (1981)
  54. {'key': '2024020921513615700_r44', 'first-page': '225', 'volume': '13', 'year': '1979', 'journal-title': 'Int. J. Quantum Chem. Symp.'} / Int. J. Quantum Chem. Symp. (1979)
  55. {'key': '2024020921513615700_r45'}
  56. 10.1002/qua.560140505 / Int. J. Quantum Chem. (1978)
  57. 10.1080/00207167808803149 / Int. J. Comput. Math. (1978)
  58. {'key': '2024020921513615700_r48'}
  59. 10.1016/0009-2614(79)87255-3 / Chem. Phys. Lett. (1979)
  60. 10.1016/0009-2614(77)85402-X / Chem. Phys. Lett. (1977)
  61. {'key': '2024020921513615700_r51'}
  62. {'key': '2024020921513615700_r51a'}
Dates
Type When
Created 22 years, 6 months ago (Feb. 28, 2003, 6:17 a.m.)
Deposited 1 year, 6 months ago (Feb. 9, 2024, 1:34 p.m.)
Indexed 2 days, 18 hours ago (Aug. 27, 2025, 12:24 p.m.)
Issued 43 years, 5 months ago (March 1, 1982)
Published 43 years, 5 months ago (March 1, 1982)
Published Print 43 years, 5 months ago (March 1, 1982)
Funders 0

None

@article{Paldus_1982, title={Relationship between configuration interaction and coupled cluster approaches}, volume={76}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.443275}, DOI={10.1063/1.443275}, number={5}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Paldus, J. and Wormer, P. E. S. and Visser, F. and van der Avoird, A.}, year={1982}, month=mar, pages={2458–2470} }