Positronium Formation during Inelastic Collisions of Positrons with Sodium Atoms

Physica Scripta

Volumn 59, Issue 2, 1999, Pages 108-112

  El Bakry, Salah Yaseen ^a,b  

^a Ain Shams University   (Egypt)

^b KING ABDULAZIZ UNIVERSITY   (Saudi Arabia)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0346544753     PISSN: 00318949     EISSN: None     Source Type: Journal    
DOI: 10.1238/Physica.Regular.059a00108     Document Type: Article

References (29)

1. Khare, S. P. and Vijayshri, X., J. Phys. B16, 3621 (1983).
2. Veselov, M. G., Antonova, I. M., Brattsev, V. F. and Kirilova, I. V., Opt. Spektrosk. 10, 693 (Engl. Transl. Opt. Spectrosc. 10, 367) (1961).
3. Veselov, M. G., Antonova, I. M., Brattsev, V. F. and Kirilova, I. V., Opt. Spektrosk. 10, 693 (Engl. Transl. Opt. Spectrosc. 10, 367) (1961).
4. Gien, T. T., Phys. Rev. A35, 2026 (1987).
5. Wadehra, J. M., Can. J. Phys. 60, 601 (1983).
6. Nahar, S. and Wadehra, J. M., Phys. Rev. A35, 4533 (1987).
7. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
8. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
9. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
10. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
11. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
12. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
13. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
14. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
15. Guha, S. and Saha, B. C., Phys. Rev. A21, 564 (1980); Guha, S. and Mandai, P., J. Phys. B13, 1919 (1980); Mandal, P. and Guha, S., J. Phys. B13, 1937 (1980); Guha, S. and Ghosh, A. S., Phys. Rev. A23, 743 (1981); Mazumdar, P. S. and Ghosh, A. S., J. Phys. B34, 4433 (1986); Sarkar, N. K. and Ghosh, A. S., J. Phys. B27, 759 (1994); Bartschat, K., De Vries, K. M., McEachran, R. P. and Stauffer, A. D., Hyperfine Interact. 89, 57 (1994); Humberston, J. W. and Watts, M. S. T., Hyperfine Interact. 89, 47 (1994); McAlinden, M. T., Kernoghan, A. A. and Walters, H. R., Hyperfine Interact. 89, 161 (1994).
16. Abdel-Raouf, M. A., J. Phys. B21, 2331 (1998).
17. Verghese, S. L., Ensberg, E. S., Hughes, V. W. and Lindgren, I., Phys. Lett. 49A, 415 (1974).
18. Canter, K. F., Mills, A. P. and Berko, S., Phys. Rev. Lett. 34, 177 (1975).
19. Abdel-Raouf, M. A., El-Bakry, S. Y., Moussa, A. H. and El-Shabshiry, M., Czech. J. Phys. B39, 1066 (1989).
20. Gien, T. T., J. Phys. B22, 436 (1989).
21. Ward, S. J., Horbatsch, M., McEachran, R. P. and Stauffer, A. D., J. Phys. B22, 1845 (1989).
22. Clementi, E. and Roetti, C., At. Data Nucl. Data Tables 14, 177 (1974).
23. Abdel-Raouf, M. A., Private communication.
24. Abdel-Raouf, M. A., Acta Phys. Hungarica 63, 21 (1988).
25. El-Bakry, S. Y. and Abdel-Raouf, M. A., ILNuovo Cimento D19, 637 (1997).
26. Kwan, C. K. et al., Phys. Rev. A44, 1620 (1991).
27. McCarthy, I. E., Ratnavelu, K. and Zhou, Y., J. Phys. B26, 2733 (1993).
28. Condon, E. U. and Shortley, G. H., "The Theory of Atomic Spectra," (Cambridge University Press 1970), 176.
29. Eiseberg, R. and Resnick, R., "Quantum Physics of Atoms, Molecules, Solids, Nuclei and Particles," (John Wiley & Sons 1974).