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Dirac Calculations for Proton Inelastic Scattering at Intermediate Energies

  • Nuclear Physics
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Abstract

Relativistic proton inelastic scattering from different targets (16O, 24Mg, 28Si, 40Ca, 54Fe, 58Ni, 90Zr, 154Sm, 176Yb, and 208Pb) at intermediate energies is analyzed in the framework of phenomenological optical potentials based on the Dirac formalism. Parameters of the Dirac phenomenological potential with Woods Saxon (WS) shape are obtained. The first order vibrational collective model with one phonon is used to calculate the transition optical potentials to the first low-lying excited state (2+) of the investigated target nuclei. Also, the variation of deformation length (δ) with energy and mass number is studied. It is noticed that the deformation length increases slightly with energy at intermediate range.

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References

  1. L. Ray, G. W. Hoffmann, W. R. Coker, Phys. Rep. 212, 223 (1992)

    Article  ADS  Google Scholar 

  2. K. Amos, P. J. Dortmans, H. V. Von Geramb, S. Karataglidis, J. Raynal, Adv. Nucl. Phys. 25, 275 (2000)

    Google Scholar 

  3. R. De Swiniarski, D. L. Pham, J. Raynal, Phys. Lett. B 213, 247 (1988)

    Article  ADS  Google Scholar 

  4. R. De Swiniarski, D. L. Pham, J. Raynal, Z. Phys. A 343, 179 (1992)

    Article  ADS  Google Scholar 

  5. L. G. Arnold, B. C. Clark, R. L. Mercer, Phys. Rev. C 19, 917 (1979)

    Article  ADS  Google Scholar 

  6. W. H. Furry, Phys. Rev. 50, 784 (1936)

    Article  ADS  Google Scholar 

  7. L. Ray, G. W. Hoffmann, Phys. Rev. C 31, 538 (1986)

    Article  ADS  Google Scholar 

  8. Raynal, J. (1994), Notes on ECIS94. Report No.CEA-N-2772

  9. Raynal, J. (2006), Computer code ECIS06. (Unpublished)

  10. D. Pham, II Nuovo Cimento A 104, 1455 (1991)

    Article  ADS  Google Scholar 

  11. J. J. Kelly et al., Phys. Rev. C 39, 1222 (1989)

    Article  ADS  Google Scholar 

  12. Lin, C. C. K. (1986) Ph. D. thesis, Simon Fraser University

  13. S. Hama, B. Clark, E. Cooper, H. Sherif, R. Mercer, Phys. Rev. C 41, 2737 (1990)

    Article  ADS  Google Scholar 

  14. L. Kurth et al., Phys. Rev. C 49, 2086 (1994)

    Article  ADS  Google Scholar 

  15. D. Frekers et al., Phys. Rev. C 35, 2236 (1987)

    Article  ADS  Google Scholar 

  16. B. Clark, S. Hama, R. Mercer, AIP Publ. Conf. Proc. 97, 260 (1983)

    Article  ADS  Google Scholar 

  17. Ingemarsson, T. Johansson, Tibell, Nucl. Phys. A 365, 426 (1981)

    Article  ADS  Google Scholar 

  18. J. Lisantti et al., Nucl. Phys. A 511, 643 (1990)

    Article  ADS  Google Scholar 

  19. N. M. Hintz et al., Phys. Rev. C 37, 692 (1988)

    Article  ADS  Google Scholar 

  20. G. Hoffmann et al., Phys. Lett. B 79, 376–380 (1978)

    Article  ADS  Google Scholar 

  21. L. Ray, Rev. C 20, 1857 (1979)

    Google Scholar 

  22. G. Adams et al., Phys. Rev. C 21, 2485 (1980)

    Article  ADS  Google Scholar 

  23. M. Barlett et al., Phys. Rev. C 22, 1168 (1980)

    Article  ADS  Google Scholar 

  24. S. Shim, S. H. Ryu, M. S. Kim, J. Korean Phys Soc 51, 271 (2007)

    Article  ADS  Google Scholar 

  25. S. Shim, S. H. Ryu, M. S. Kim, J. Korean Phys Soc 53, 1146 (2008)

    Article  ADS  Google Scholar 

  26. A. Kobos, E. Cooper, J. Johansson, H. Sherif, Nucl. Phys. A 445, 605 (1985)

    Article  ADS  Google Scholar 

  27. J. Johansson, E. Cooper, H. Sherif, Nucl. Phys. A 476, 663 (1988)

    Article  ADS  Google Scholar 

  28. A. M. Abdel-Moneim, N. A. El-Nohy, M. A. El-Zaher, S. I. Yoseph, J. Nucl. Part. Phys. 2, 1 (2012)

    Article  ADS  Google Scholar 

  29. N. A. El Nohy, M. N. El-Hammamy, S. I. Yoseph, A. M. Abdel-Moneim, Indian J. Phys. 89(4), 397 (2015)

    Article  ADS  Google Scholar 

  30. J. S. Blair, in Indirect interactions and nuclear reactions mechanisms, ed by E. Clemental, C. Villi. (Gordon and Breach, New York, 1963), p. 669

    Google Scholar 

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Authors and Affiliations

  1. Department of Physics, Faculty of Science, Alexandria University, Alexandria, Egypt

    N. A. El-Nohy & A. M. Abdel-Moneim

  2. Department of Physics, Faculty of Science, Damanhur University, Damanhur, Egypt

    M. N. El-Hammamy

  3. Department of Physics and chemistry, Faculty of Education, Alexandria University, Alexandria, Egypt

    N. E. Aly & A. F. Hamza

Authors
  1. N. A. El-Nohy
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  2. M. N. El-Hammamy
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  3. N. E. Aly
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  4. A. M. Abdel-Moneim
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  5. A. F. Hamza
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Correspondence to M. N. El-Hammamy.

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El-Nohy, N.A., El-Hammamy, M.N., Aly, N.E. et al. Dirac Calculations for Proton Inelastic Scattering at Intermediate Energies. Braz J Phys 46, 714–720 (2016). https://doi.org/10.1007/s13538-016-0444-1

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  • DOI: https://doi.org/10.1007/s13538-016-0444-1

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