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First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei

Year 2019, NSP2018 Special Issue, 174 - 182, 28.03.2019

Cevad Selam

Abstract

In this study, the first forbidden beta
transitions of   states for ∆J=0 have been investigated in spherical odd mass nuclei. The pn-QRPA model is used with a schematic separable interaction to
calculate first forbidden transitions by considering the Woods–Saxon potential
basis in the Chepurnov parameterization. The transition probabilities in this
model have been calculated within the ξ-approximation.
ξ is a dimensionless parameter
representing the magnitude of the Coulomb energy and is approximated by 1.2ZA−1/3
[1]. Logft values calculated of first
forbidden transitions are found to be in better agreement with measured data.

Keywords

First Forbidden Beta Transitions

References

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  • I. Borzov, Nuclear Physics A 777, 645 (2006).
  • J.-U. Nabi, Adv. Space Res. 46, 1191-1207 (2010).
  • O. Civitarese, J. Suhonen, Nucl. Phys. A 607, 152-162 (1996).
  • K. Takahashi, M. Yamada, Prog. Theor. Phys. 41, 1470-1503 (1969).
  • J. A. Halbleib, R. Sorensen, Nucl. Phys. A 98, 542 10-15 (1967).
  • J. Randrup, Nucl. Phys. A 207 (1973).
  • K. Muto, et al. Z. Phys. A 333, 125 (1989).
  • J.-U. Nabi, S. Stoica, Astrophys. Space. Sci 349, 843-855 (2014).
  • S. Ünlü, et al., Nuclear Physics A, 970, 379–387, (2018).
  • J. Suhonen, Nucl. Phys. A 563, 205 (1993).
  • O. Civitarese, et al. Nucl. Phys. A 453, 45-57 (1986).
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  • J.-Un Nabi, et al., Proceedings of International Conference on Relativistic Astrophysics, Lahore, Pakistan, 10 -14 February 2015, edited by M. Sharif (University of the Puncap, Pakistan, 2015), pp.140-159.
  • N.Cakmak et al., The International Conference Nuclear Structure and Related Topics, Proceedings, Vol. II, 30 June – 4 July 2009, edited by A.I. Vdovin, V.V. Voronov and R.V. Jolos (JINR, Dubna, Russia, 2009), pp. 29-37.
  • J.A. Halbleib, R.A. Sorensen, Nucl. Phys. A 98, 542 (1967).
  • N. Çakmak, Pramana Journal of Physics, 90, 2, 1–15,( 2018).
  • S. Ünlü, et al., Nuclear Physics A 957, 491-512, (2017).
  • S. Ünlü et al., Nuclear Physics A 939, 13-20, (2015).
  • N. Çakmak, et al., Physics of Atomic Nuclei, 75, 1, (2012).
  • N. Çakmak et al., Pramana Journal of Physics, 75, 4, (2010).
  • S.Unlu, et al., Pramana-Journal of Physics, 71, 3, (2008).
  • D.I.Salamov, et al., Nuclear Physics A, 805, 266-268, (2008).
  • D.I.Salamov, et al., Pramana-Journal of Physics, 69, 3, (2007).
  • N. Cakmak, Azerbaijan Journal of Physics, Fizika, Vol. XVI, No.2, (2010).
  • C. Selam et al., Azerbaijan Journal of Physics, Fizika, Vol. XVI, No.2, (2010).
  • H.A. Aygor, et al., Central European Journal of Phys., 12, 7, (2014).
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  • N. Cakmak et al., Pramana Journal of Physics, 75, 4, (2010).
  • S. Ünlü et al., Turk J Phys, 40, 304-315, (2016).
  • N.I.Pyatov, JINR, P4-8208, P4-8380, Dubna, (1974).
  • B. Singh et al., Nuclear Data Sheets 84, 487 (1998).

-

Year 2019, NSP2018 Special Issue, 174 - 182, 28.03.2019

Cevad Selam

Abstract

-

Keywords

First Forbidden Beta Transitions

References

  • A. Bohr and B. R. Mottelson, Nuclear Structure vol.I, (W.A. Benjamin, Inc., 1969), p.410.
  • I. Borzov, Nuclear Physics A 777, 645 (2006).
  • J.-U. Nabi, Adv. Space Res. 46, 1191-1207 (2010).
  • O. Civitarese, J. Suhonen, Nucl. Phys. A 607, 152-162 (1996).
  • K. Takahashi, M. Yamada, Prog. Theor. Phys. 41, 1470-1503 (1969).
  • J. A. Halbleib, R. Sorensen, Nucl. Phys. A 98, 542 10-15 (1967).
  • J. Randrup, Nucl. Phys. A 207 (1973).
  • K. Muto, et al. Z. Phys. A 333, 125 (1989).
  • J.-U. Nabi, S. Stoica, Astrophys. Space. Sci 349, 843-855 (2014).
  • S. Ünlü, et al., Nuclear Physics A, 970, 379–387, (2018).
  • J. Suhonen, Nucl. Phys. A 563, 205 (1993).
  • O. Civitarese, et al. Nucl. Phys. A 453, 45-57 (1986).
  • N. Çakmak, et al. Pramana J. Phys. 74, 541-553 (2010).
  • J.-Un Nabi, et al., Nuclear Physics A 957, 1-21, (2017).
  • J.-Un Nabi et al., Eur. Phys. J. A, 52: 5, (2016).
  • J.-Un Nabi, et al., Physica Scripta, 90,11, 115301, (2015).
  • J.-Un Nabi, et al., Proceedings of International Conference on Relativistic Astrophysics, Lahore, Pakistan, 10 -14 February 2015, edited by M. Sharif (University of the Puncap, Pakistan, 2015), pp.140-159.
  • N.Cakmak et al., The International Conference Nuclear Structure and Related Topics, Proceedings, Vol. II, 30 June – 4 July 2009, edited by A.I. Vdovin, V.V. Voronov and R.V. Jolos (JINR, Dubna, Russia, 2009), pp. 29-37.
  • J.A. Halbleib, R.A. Sorensen, Nucl. Phys. A 98, 542 (1967).
  • N. Çakmak, Pramana Journal of Physics, 90, 2, 1–15,( 2018).
  • S. Ünlü, et al., Nuclear Physics A 957, 491-512, (2017).
  • S. Ünlü et al., Nuclear Physics A 939, 13-20, (2015).
  • N. Çakmak, et al., Physics of Atomic Nuclei, 75, 1, (2012).
  • N. Çakmak et al., Pramana Journal of Physics, 75, 4, (2010).
  • S.Unlu, et al., Pramana-Journal of Physics, 71, 3, (2008).
  • D.I.Salamov, et al., Nuclear Physics A, 805, 266-268, (2008).
  • D.I.Salamov, et al., Pramana-Journal of Physics, 69, 3, (2007).
  • N. Cakmak, Azerbaijan Journal of Physics, Fizika, Vol. XVI, No.2, (2010).
  • C. Selam et al., Azerbaijan Journal of Physics, Fizika, Vol. XVI, No.2, (2010).
  • H.A. Aygor, et al., Central European Journal of Phys., 12, 7, (2014).
  • H.A.Aygor et al., Nuclear Physics and Astrophysics: From Stable Beams to Exotic Nuclei, AIP Conf. Proceedings, 25-30 June 2008, edited by I.Boztosun and A.B. Balantekin (American Institute of Physics, Cappadocia, Turkiye, 2008), pp.310-313.
  • N. Cakmak et al., Pramana Journal of Physics, 75, 4, (2010).
  • S. Ünlü et al., Turk J Phys, 40, 304-315, (2016).
  • N.I.Pyatov, JINR, P4-8208, P4-8380, Dubna, (1974).
  • B. Singh et al., Nuclear Data Sheets 84, 487 (1998).
There are 35 citations in total.

Details

Primary Language English
Journal Section Makaleler
Authors

Cevad Selam This is me

Publication Date March 28, 2019
Submission Date December 4, 2018
Acceptance Date December 21, 2018
Published in Issue Year 2019 NSP2018 Special Issue

Cite

APA Selam, C. (2019). First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei. ALKÜ Fen Bilimleri Dergisi174-182.
AMA Selam C. First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei. ALKÜ Fen Bilimleri Dergisi. Published online March 1, 2019:174-182.
Chicago Selam, Cevad. “First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei”. ALKÜ Fen Bilimleri Dergisi, March (March 2019), 174-82.
EndNote Selam C (March 1, 2019) First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei. ALKÜ Fen Bilimleri Dergisi 174–182.
IEEE C. Selam, “First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei”, ALKÜ Fen Bilimleri Dergisi, pp. 174–182, March 2019.
ISNAD Selam, Cevad. “First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei”. ALKÜ Fen Bilimleri Dergisi. March 2019. 174-182.
JAMA Selam C. First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei. ALKÜ Fen Bilimleri Dergisi. 2019;:174–182.
MLA Selam, Cevad. “First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei”. ALKÜ Fen Bilimleri Dergisi, 2019, pp. 174-82.
Vancouver Selam C. First Forbidden Beta Transitions of ½+↔ ½- States for ∆J=0 In Spherical Odd Mass Nuclei. ALKÜ Fen Bilimleri Dergisi. 2019:174-82.