Convergence of approximate two-component Hamiltonians: How far is the Dirac limit

Journal of Chemical Physics

Volumn 123, Issue 7, 2005, Pages

  Kȩdziera, Dariusz ^a  

^a NICOLAUS COPERNICUS UNIVERSITY   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; CONVERGENCE OF NUMERICAL METHODS; RELATIVITY;

DIRAC LIMIT; DOUGLAS-KROLL APPROACH; ELECTRON LEVELS; SUPERHEAVY SYSTEMS; TWO-COMPONENT THEORIES;

HAMILTONIANS;

EID: 34547554979     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2007627     Document Type: Article

References (18)

1. M. Douglas and N. M. Kroll, Ann. Phys. 82, 89 (1974).
2. B. A. Hess, Phys. Rev. A 32, 756 (1985).
3. B. A. Hess, Phys. Rev. A 33, 3742 (1986).
4. J.-L. Heully, I. Lindgren, E. Lindroth, S. Lundquist, and A.-M. Mårtenson-Pendril, J. Phys. B 19, 2799 (1986).
5. M. Barysz, A. J. Sadlej, and J. G. Snijders, Int. J. Quantum Chem. 65, 225 (1997).
6. M. Barysz and A. J. Sadlej, J. Mol. Struct.: THEOCHEM 573, 181 (2001).
7. M. Barysz and A. J. Sadlej, J. Chem. Phys. 116, 2696 (2002).
8. M. Barysz, in Theoretical Chemistry and Physics of Heavy and Superheavy Elements, edited by, E. Kaldor, and, S. Wilson, (Kluwer Academic, London, 2003), pp. 349-397.
9. D. Kȩdziera and M. Barysz, Chem. Phys. Lett. 393, 521 (2004).
10. D. Kȩdziera and M. Barysz, J. Chem. Phys. 121, 6719 (2004).
11. W. Kutzelnigg, Chem. Phys. 225, 203 (1997).
12. M. Barysz, J. Chem. Phys. 114, 9315 (2001).
13. T. Nakajima and K. Hirao, J. Chem. Phys. 113, 7786 (2000).
14. A. Wolf, M. Reiher, and B. A. Hess, J. Chem. Phys. 117, 9215 (2002).
15. M. Reiher and A. Wolf, J. Chem. Phys. 121, 2037 (2004).
16. M. Reiher and A. Wolf, J. Chem. Phys. 121, 10945 (2004).
17. L. L. Foldy and S. A. Wouthuysen, Phys. Rev. 78, 29 (1950).
18. G. Pestka, Phys. Scr. 69, 2003 (2004).