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2009 | 116 | 2 | 169-175
Article title

Oscillator Strengths for Allowed Transitions in Li(II)

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Content
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EN
Abstracts
EN
Electric dipole oscillator strengths have been computed for transitions between both multiplet and individual lines in the Li(II) ion. The weakest bound electron potential model theory has been used. We have employed both numerical Coulomb approximation wave functions and numerical non-relativistic Hartree-Fock wave functions in the determination of expectation values of radii. The necessary energy values have been taken from experimental ionization energies. The oscillator strengths calculated with parameters obtained by using the two different wave functions have been compared not only to each other but also to other data taken from literature. A good agreement with results in literature has been obtained.
Keywords
EN
Year
Volume
116
Issue
2
Pages
169-175
Physical description
Dates
published
2009-08
received
2009-03-06
(unknown)
2009-05-14
References
  • 1. T.C. Caves, A. Dalgarno, J. Quantum Spectrosc. Radiat. Transfer 12, 1539 (1972)
  • 2. E. Biemont, Astron. Astrophys. Suppl. Ser. 27, 489 (1977)
  • 3. R.N. Barnett, E.M. Johnson, W.A. Lester, Phys. Rev. A 51, 2049 (1995)
  • 4. Z.C. Yan, G.W.F. Drake, Phys. Rev. A 52, R4316 (1995)
  • 5. W.I. McAlexander, E.R.I. Abraham, N.W.M. Ritchie, C.J. Williams, H.T.C. Stoof, R.G. Hulet, Phys. Rev. A 51, R871 (1995)
  • 6. M.K. Chen, J. Phys. B, At. Mol. Opt. Phys. 29, 2179 (1996)
  • 7. L. Qu, Z. Wang, X. Guan, Chin. Phys. Lett. 14, 732 (1997)
  • 8. C.F. Fischer, M. Saparov, G. Gaigalas, M. Godafroid, At. Data Nucl. Data Tables 70, 119 (1998)
  • 9. L. Qu, Z. Wang, B. Li, Eur. Phys. J. D 5, 173 (1999)
  • 10. G. Çelik, J. Quantum Spectrosc. Radiat. Transfer 103, 578 (2007)
  • 11. J.Y. Zhang, J. Mitroy, M.V.J. Bromley, Phys. Rev. A 75, 0425091 (2007)
  • 12. N.M. Cann, A.J. Thakkar, Phys. Rev. A 46, 5397 (1992)
  • 13. B. Schiff, C.L. Pekeris, Y. Accad, Phys. Rev. A 4, 885 (1971)
  • 14. G.W.F. Drake, Phys. Rev. A 5, 614 (1972)
  • 15. M.T. Anderson, F. Weinhold, Phys. Rev. A 9, 118 (1974)
  • 16. A. Kono, S. Hattori, Phys. Rev. A 30, 2093 (1984)
  • 17. C.E. Theodosiou, Phys. Scr. 32, 129 (1985)
  • 18. R.D. Cowan, The Theory of Atomic Structure and Spectra, University of California Press, California 1981
  • 19. I.I. Sobelman, Introduction to the Theory of Atomic Spectra, Pergamon Press, Oxford 1972
  • 20. N.W. Zheng, Chin. Sci. Bull. 31, 1238 (1986)
  • 21. N.W. Zheng, A New Outline of Atomic Theory, Jiang su education Press, Nanjing 1988
  • 22. N.W. Zheng, T. Wang, R. Yang, Y.G. Wu, J. Chem. Phys. 112, 7042 (2000)
  • 23. N.W. Zheng, Y.J. Sun, T. Wang, D.X. Ma, Y. Zhang, W. Su, Int. J. Quant. Chem. 76, 51 (2000)
  • 24. N.W. Zheng, T. Wang, R. Yang, J. Chem. Phys. 113, 6169 (2000)
  • 25. N.W. Zheng, Astr. J. Supp. Ser. 143, 231 (2002)
  • 26. N.W. Zheng, T. Wang, D.X. Ma, T. Zhou, J. Fan, Int. J. Quant. Chem. 98, 281 (2004)
  • 27. A. Lindgard, S.E. Nielsen, At. Data Nucl. Data Tabl. 19, 533 (1977)
  • 28. G. Gaigalas, C.F. Fischer, Comput. Phys. Commun. 98, 255 (1996)
  • 29. Y. Ralchenko, F.C. Jou, D.E. Kelleher, A.E. Kramida, A. Musgrove, J. Reader, W.L. Wiese, K. Olsen, NIST Atomic Spectra Database (version 3.0.1) URL:http://physics.nist.gov, National Institute of Standards and Technology, Gaithersburg, MD 2008
  • 30. C.E. Theodosiou, Phys. Rev. A 30, 2881 (1984)
  • 31. G. Çelik, E. Akın, H.Ş. Kılıç, Eur. Phys. J. D 40, 325 (2006)
  • 32. G. Çelik, E. Akın, H.Ş. Kılıç, Int. J. Quant. Chem. 107, 495 (2007)
  • 33. G. Çelik, Ş. Ateş, Eur. Phys. J. D 44, 433 (2007)
  • 34. G. Çelik, H.Ş. Kılıç, E. Akın, T. J. Phys. 30, 165 (2006)
  • 35. G. Çelik, Ş. Ateş, Acta Phys. Pol. A 113, 1619 (2008)
  • 36. G. Çelik, Ş. Ateş, Can. J. Phys. 86, 487 (2008)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv116n210kz
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