Alpha-decay half-lives for isotopes of even-even nuclei: A temperature-dependent approach with Woods-Saxon potential

  • S. S. Hosseini
  • H. Hassanabadi
  • D. T. Akrawy
  • S. Zarrinkamar
Regular Article
  • 20 Downloads

Abstract.

The alpha-decay process is investigated in the presence of the nuclear temperature. Using an analytical approach for the calculation of effective sharp radius and a new barrier potential, the half-lives for the even-even nuclei of Po, Pb, Ra, Rb, Rn, Th and U are derived and compared with the experimental data.

References

  1. 1.
    G. Gamow, Z. Phys. 51, 204 (1928)ADSCrossRefGoogle Scholar
  2. 2.
    Z. Ren, G. Xu, Phys. Rev. C 36, 456 (1987)ADSGoogle Scholar
  3. 3.
    H. Horiuchi, Nucl. Phys. A 522, 257 (1991)ADSCrossRefGoogle Scholar
  4. 4.
    R.B. Firestone, V.S. Shirley, C.M. Baglin, S.Y. Frank Chu, J. Zipkin, Table of Isotopes, 8th ed. (Wiley-Interscience, New York, 1996)Google Scholar
  5. 5.
    R.G. Lovas, R.J. Liotta, A. Insolia, K. Varga, D.S. Delion, Phys. Rep. 294, 265 (1998)ADSCrossRefGoogle Scholar
  6. 6.
    F. Garcia, O. Rodriguez, M. Gonçalves, S.B. Duarte, O.A.P. Tavares, F. Guzman, J. Phys. G 26, 755 (2000)ADSCrossRefGoogle Scholar
  7. 7.
    J. Tang, Z.M. Niu, J.Y. Guo, Chin. Phys. C 40, 074102 (2016)ADSCrossRefGoogle Scholar
  8. 8.
    T.N. Ginter et al., Phys. Rev. C 67, 064609 (2003)ADSCrossRefGoogle Scholar
  9. 9.
    P.E. Hodgson, E. Betak, Phys. Rep. 374, 1 (2003)ADSCrossRefGoogle Scholar
  10. 10.
    R.D. Herzberg, J. Phys. G 30, 123 (2004)CrossRefGoogle Scholar
  11. 11.
    Z.G. Gan et al., Eur. Phys. J. A 20, 385 (2004)ADSCrossRefGoogle Scholar
  12. 12.
    D. Seweryniak et al., Phys. Rev. C 73, 061301 (2006)ADSCrossRefGoogle Scholar
  13. 13.
    A.P. Leppanen et al., Phys. Rev. C 75, 054307 (2007)ADSCrossRefGoogle Scholar
  14. 14.
    G. Royer, R.K. Gupta, V.Y. Denisov, Nucl. Phys. A 632, 275 (1998)ADSCrossRefGoogle Scholar
  15. 15.
    J. Dong, H. Zhang, Y. Wang, W. Zuo, J. Li, Nucl. Phys. A 832, 198 (2010)ADSCrossRefGoogle Scholar
  16. 16.
    D. Ni, R. Zhong-zhou, J. Phys. G: Nucl. Part. Phys. 37, 035104 (2010)ADSCrossRefGoogle Scholar
  17. 17.
    V.Yu. Denisov, A.A. Khudenko, Phys. Rev. C 80, 034603 (2009)ADSCrossRefGoogle Scholar
  18. 18.
    K.P. Santhosh, A. Joseph, Pramana J. Phys. 58, 611 (2002)ADSCrossRefGoogle Scholar
  19. 19.
    J. Dong et al., Chin. Phys. C 34, 182 (2010)ADSCrossRefGoogle Scholar
  20. 20.
    S. Peltonen, D.S. Delion, J. Suhonen, Phys. Rev. C 78, 034608 (2008)ADSCrossRefGoogle Scholar
  21. 21.
    D. Ni, Z. Ren, Phys. Rev. C 80, 051303 (2009)ADSCrossRefGoogle Scholar
  22. 22.
    R.K. Gupta, W. Greiner, Int. J. Mod. Phys. E 3, 335 (1994)ADSCrossRefGoogle Scholar
  23. 23.
    S. Kumar, R.K. Gupta, Phys. Rev. C 55, 218 (1997)ADSCrossRefGoogle Scholar
  24. 24.
    J. Maruhn, W. Greiner, Phys. Rev. Lett. 32, 548 (1974)ADSCrossRefGoogle Scholar
  25. 25.
    K.P. Santhosh, B. Priyanka, Nucl. Phys. A 929, 20 (2014)ADSCrossRefGoogle Scholar
  26. 26.
    X. Bao et al., Nucl. Phys. A 921, 85 (2014)ADSCrossRefGoogle Scholar
  27. 27.
    S.S. Malik, R.K. Gupta, Phys. Rev. C 39, 1992 (1989)ADSCrossRefGoogle Scholar
  28. 28.
    R.K. Gupta, W. Greiner, Heavy Elements and Related New Phenomena, Vol. I, edited by W. Greiner, R.K. Gupta (World Scientific, Singapore, 1999) pp. 397--536Google Scholar
  29. 29.
    R.K. Gupta, W. Scheid, W. Greiner, Phys. Rev. Lett. 35, 353 (1975)ADSCrossRefGoogle Scholar
  30. 30.
    R.K. Gupta, W. Scheid, W. Greiner, J. Phys. G: Nucl. Part. Phys. 17, 1731 (1991)ADSCrossRefGoogle Scholar
  31. 31.
    S. Kumar, R.K. Gupta, Phys. Rev. C 49, 1922 (1994)ADSCrossRefGoogle Scholar
  32. 32.
    R. Bonetti et al., Nucl. Phys. A 686, 64 (2001)ADSCrossRefGoogle Scholar
  33. 33.
    K.P. Santhosh et al., Nucl. Phys. A 889, 29 (2012)ADSCrossRefGoogle Scholar
  34. 34.
    A. Adel, T. Alharbi, Nucl. Phys. A 958, 187 (2017)ADSCrossRefGoogle Scholar
  35. 35.
    D.N. Poenaru, M. Ivascu, J. Phys. 44, 791 (1983)CrossRefGoogle Scholar
  36. 36.
    A. Sandulescu, D.N. Poenaru, W. Greiner, Sov. J. Part. Nucl. 11, 528 (1980)Google Scholar
  37. 37.
    H.J. Rose, G.A. Jones, Nature (London) 307, 245 (1984)ADSCrossRefGoogle Scholar
  38. 38.
    R. Kumar, M.K. Sharma, Phys. Rev. C 85, 054612 (2012)ADSCrossRefGoogle Scholar
  39. 39.
    D.N. Poenaru, R.A. Gherghescu, W. Greiner, Phys. Rev. Lett. 107, 062503 (2011)ADSCrossRefGoogle Scholar
  40. 40.
    H. Hassanabadi, E. Javadimanesh, S. Zarrinkamar, Nucl. Phys. A 906, 8493 (2013)CrossRefGoogle Scholar
  41. 41.
    K.P. Santhosh, P.V. Subha, B. Priyanka, Pramana J. Phys. 86, 819 (2016)ADSCrossRefGoogle Scholar
  42. 42.
    T.B. Zhu, B.T. Hu, H.F. Zhang, J.M. Dong, J.Q. Li, Commun. Theor. Phys. 55, 307 (2011)ADSCrossRefGoogle Scholar
  43. 43.
    D.N. Poenaru, M. Ivascu, A. Sandulescu, W. Greiner, Phys. Rev. C 32, 572 (1985)ADSCrossRefGoogle Scholar
  44. 44.
    G. Audi, O. Bersillon, J. Blachot, A.H. Wapstra, Nucl. Phys. A 729, 755 (2003)Google Scholar
  45. 45.
    I. Sick, J.S. McCarthy, R.R. Whitney, Phys. Lett. B 64, 33 (1976)ADSCrossRefGoogle Scholar
  46. 46.
    K.N. Huang, M. Aoyagi, M.H. Chen, B. Crasemann, H. Mark, At. Data Nucl. Data Tables 18, 243 (1976)ADSCrossRefGoogle Scholar
  47. 47.
    R.D. Woods, D.S. Saxon, Phys. Rev. 95, 577 (1954)ADSCrossRefGoogle Scholar
  48. 48.
    K. Krane, Introductory Nuclear Physics (John Wiley & Sons, 1988) p. 68Google Scholar
  49. 49.
    A.H. Wapstra, Atomic Masses of Nuclides, in External Properties of Atomic Nuclei (Springer, 1958) pp. 1--37Google Scholar
  50. 50.
    G. Royer, F. Haddad, J. Mignen, J. Phys. G 18, 2015 (1992)ADSCrossRefGoogle Scholar
  51. 51.
    F. Haddad, G. Royer, J. Phys. G 18, 158 (1992)CrossRefGoogle Scholar
  52. 52.
    G. Royer, J. Mignen, J. Phys. G 18, 1781 (1992)ADSCrossRefGoogle Scholar
  53. 53.
    N.J. Davidson, S.S. Hsiao, J. Markram, H.G. Miller, Y. Tzeng, Nucl. Phys. A 570, 61c (1994)ADSCrossRefGoogle Scholar
  54. 54.
    G. Royer, J. Phys. G 18, 1781 (1992)ADSCrossRefGoogle Scholar
  55. 55.
    R.K. Gupta, S. Singh, R.K. Puri, A. Sandulescu, W. Greiner, W. Scheid, J. Phys. G 18, 1533 (1992)ADSCrossRefGoogle Scholar
  56. 56.
    R.K. Gupta, M. Balasubramaniam, C. Mazzocchi, M. La Commara, W. Scheid, Phys. Rev. C 65, 024601 (2002)ADSCrossRefGoogle Scholar
  57. 57.
    R.K. Gupta, R. Kumar, N.K. Dhiman, M. Balasubramaniam, W. Scheid, C. Beck, Phys. Rev. C 68, 014610 (2003)ADSCrossRefGoogle Scholar
  58. 58.
    M. Balasubramaniam, R. Kumar, R.K. Gupta, C. Beck, W. Scheid, J. Phys. G 29, 2703 (2003)ADSCrossRefGoogle Scholar
  59. 59.
    R.K. Puri, R.K. Gupta, J. Phys. G 18, 903 (1992)ADSCrossRefGoogle Scholar
  60. 60.
    R.K. Gupta, M. Balasubramaniam, R. Kumar, D. Singh, C. Beck, W. Greiner, Phys. Rev. C 71, 014601 (2005)ADSCrossRefGoogle Scholar
  61. 61.
    K.J. Couteur, D.W. Long, Nuc. Phys. 13, 32 (1959)CrossRefGoogle Scholar
  62. 62.
    K.P. Santhosh, J.G. Joseph, S. Sahadevan, Phys. Rev. C 82, 064605 (2010)ADSCrossRefGoogle Scholar
  63. 63.
    H. Geiger, J.M. Nuttall, Philos. Mag. 135, 439 (1912)CrossRefGoogle Scholar
  64. 64.
    D.T. Akrawy, D.N. Poenaru, J. Phys. G 44, 105105 (2017)ADSCrossRefGoogle Scholar
  65. 65.
    D.N. Poenaru, I.H. Plonski, W. Greiner, Phys. Rev. C 74, 014312 (2006)ADSCrossRefGoogle Scholar

Copyright information

© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  • S. S. Hosseini
    • 1
  • H. Hassanabadi
    • 1
  • D. T. Akrawy
    • 2
    • 3
  • S. Zarrinkamar
    • 4
  1. 1.Faculty of PhysicsShahrood University of TechnologyShahroodIran
  2. 2.Akre Computer InstituteMinistry of educationKurdistanIraq
  3. 3.Becquerel Institute for Radiation Research and MeasurementsErbilIraq
  4. 4.Department of Basic Sciences, Garmsar BranchIslamic Azad UniversityGarmsarIran

Personalised recommendations