Theory and computation of electron correlation in the continuous spectrum:Double photoionization cross section of [Formula Presented] and He near and far from threshold

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 55, Issue 4, 1997, Pages 2830-2841

  Nicolaides, Cleanthes A ^a   Haritos, Costas ^a   Mercouris, Theodoros ^a  

^a THEORETICAL AND PHYSICAL CHEMISTRY INSTITUTE   (Greece)

Author keywords

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Indexed keywords

EID: 0000531471     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.55.2830     Document Type: Article

References (62)

1. Th. Mercouris and C. A. Nicolaides, Phys. Rev. A 48, 628 (1993), first applied this approach to the calculation of transition rates of multiphoton, two-electron excitation and ejection, starting from the (Formula presented) (Formula presented) P bound state of (Formula presented).
2. F. W. Byron and C. J. Joachain, Phys. Rev. 164, 1 (1967).
3. R. L. Brown, Phys. Rev. A 1, 341 (1970);
4. R. L. Brown, Phys. Rev. A 1, 586 (1970).
5. M. S. Yurev, Opt. Spectrosc. 38, 4 (1975).
6. S. L. Carter and H. P. Kelly, Phys. Rev. A 24, 170 (1981);
7. C. Pan and H. P. Kelly, J. Phys. B 28, 5001 (1995).
8. S. N. Tiwary, J. Phys. B 15, L323 (1982);
9. P. L. Altick, Phys. Rev. A 25, 128 (1982);
10. J. Phys. B 18, 1841 (1985).
11. H. LeRouzo and C. Dal Cappello, Phys. Rev. A 43, 318 (1991).
12. M. Biagini, Phys. Rev. A 46, 656 (1992).
13. S. Leonardi and C. Calandra, J. Phys. B 26, L153 (1993).
14. F. Maulbetsch and J. S. Briggs, J. Phys. B 26, 1679 (1993);
15. M. Brauner, J. S. Briggs and H. Klar, J. Phys. B 22, 2265 (1989).
16. K. Hino, Phys. Rev. A 47, 4845 (1993).
17. D. Proulx and R. Shakeshaft, Phys. Rev. A 48, R875 (1993).
18. M. A. Kornberg and J. E. Miraglia, Phys. Rev. A 48, 3714 (1993);
19. G. Garibotti and J. E. Miraglia, Phys. Rev. A 21, 572 (1980).
20. K. W. Meyer and C. H. Greene, Phys. Rev. A 50, R3573 (1994).
21. J.-Z. Tang and I. Shimamura, Phys. Rev. A 52, R3413 (1995).
22. M. Pont and R. Shakeshaft, J. Phys. B 28, L571 (1995).
23. C. A. Nicolaides, Chem. Phys. Lett. 101, 435 (1983).
24. J. B. Donahue, P. A. M. Gram, M. U. Hynes, R. W. Hamm, C. A. Frost, H. C. Bryant, K. B. Butterfield, D. A. Clark and W. W. Smith, Phys. Rev. Lett. 48, 1538 (1982).
25. Y. K. Bae, M. J. Coggiola and J. R. Peterson, Phys. Rev. A 28, 3378 (1983).
26. H. Kossmann, V. Schmidt and T. Andersen, Phys. Rev. Lett. 60, 1266 (1988).
27. B. Möbus, K.-H. Schartner, A. Ehresmann and H. J. Schmoranzer, Z. Phys. D 30, 285 (1994).
28. U. Fano, Rep. Prog. Phys. 46, 97 (1983).
29. G. H. Wannier, Phys. Rev. 90, 817 (1953).
30. For a review of the predictions of the 'Wannier theory' and of possible alternative interpretations of the related physics, see M. S. Lubell, Z. Phys. D 30, 79 (1994).
31. C. A. Nicolaides and D. R. Beck, Chem. Phys. Lett. 36, 79 (1975).
32. Excited States in Quantum Chemistry, edited by C. A. Nicolaides and D. R. Beck (Reidel, Dordrecht, 1979), p. 143.
33. C. A. Nicolaides, J. Phys. B 26, L291 (1993).
34. Th. Mercouris and C. A. Nicolaides, J. Phys. B 21, L285 (1988); 23, 2037 (1990).
35. C. A. Nicolaides and S. I. Themelis, Phys. Rev. A 47, 3122 (1993);
36. C. A. Nicolaides and S. I. Themelis, Phys. Rev. A 45, 349 (1992).
37. C. Froese-Fischer, Comput. Phys. Commun. 14, 145 (1978).
38. C. A. Nicolaides, Int. J. Quantum Chem. 60, 199 (1996).
39. C. A. Nicolaides, Th. Mercouris, and S. I. Themelis, in New Methods in Quantum Theory, edited by C. A. Tsipis, V. S. Popov, D. R. Hershbach, and J. S. Avery (Kluwer, Dordrecht, 1996), p. 135.
40. M. Bylicki, S. I. Themelis and C. A. Nicolaides, J. Phys. B 27, 2741 (1994).
41. C. A. Nicolaides and D. R. Beck, Phys. Lett. 65A, 11 (1978);
42. C. A. Nicolaides, H. J. Gotsis, M. Chrysos and Y. Komninos, Chem. Phys. Lett. 168, 570 (1990).
43. M. Dörr, J. Purvis, M. Terao-Dunseath, P. G. Burke, C. J. Joachain and C. J. Noble, J. Phys. B 28, 4481 (1995).
44. C. A. Nicolaides and Th. Mercouris, Phys. Rev. A 32, 3247 (1985); 36, 390 (1987).
45. M. Chrysos, Y. Komninos, Th. Mercouris and C. A. Nicolaides, Phys. Rev. A 42, 2334 (1990).
46. I. D. Petsalakis, Th. Mercouris, G. Theodorakopoulos and C. A. Nicolaides, Chem. Phys. Lett. 182, 561 (1991).
47. J. A. R. Samson, quoted in 3.
48. C. A. Nicolaides, Phys. Rev. A 6, 2078 (1972).
49. J. A. R. Samson, Z. X. He, L. Yin and G. N. Haddad, J. Phys. B 27, 887 (1994).
50. G. C. King, M. Zubek, P. M. Putter, F. H. Read, A. A. MacDowell, J. B. West and D. M. P. Holland, J. Phys. B 21, L403 (1988).
51. P. Lablanquie, K. Ito, P. Morin, I. Nenner and J. H. D. Eland, Z. Phys. D 16, 77 (1990).
52. R. I. Hall, L. Avaldi, G. Dawber, M. Zubek, K. Ellis and G. C. King, J. Phys. B 24, 115 (1991).
53. O. Schwarzkopf, B. Krässig, J. Elmiger and V. Schmidt, Phys. Rev. Lett. 70, 3008 (1993).
54. J. C. Levin, G. B. Armen and I. A. Sellin, Phys. Rev. Lett. 76, 1220 (1996).
55. S. J. Schaphorst, A. Jeau, O. Schwarzkopf, P. Lablanquie, L. Andric, A. Huetz, J. Mazeau and V. Schmidt, J. Phys. B 29, 1901 (1996).
56. T. A. Roth, Phys. Rev. A 5, 476 (1972).
57. J. F. McCann and D. S. F. Crothers [J. Phys. B 19, L399 (1986)], using a semiclassically derived wave function together with a previously published well-correlated wave function for the ground state of (Formula presented)[M. Rotenberg and J. Stein, Phys. Rev. 182, 1 (1969)], obtained (in the velocity form) (Formula presented) ((Formula presented))=3.14×(Formula presented) (Formula presented), with m being the Wannier exponent, 1.127, and E given in eV.
58. Using the alternative assumption of unequal energy sharing and a Coulomb dipole ansatz, A. Temkin [Phys. Rev. Lett. 49, 365 (1982);
59. M. K. Srivastava and A. Temkin, Phys. Rev. A 43, 3570 (1991)] have argued for a different threshold expression, involving logarithmic and modulation factors.
60. M. S. Lubell, Phys. Rev. A 47, R2450 (1993).
61. J. M. Bizau and F. J. Wuilleumier, J. Electron Spectrosc. Relat. Phenom. 71, 205 (1995).
62. C. Sinanis and C. A. Nicolaides (unpublished).