Energy Levels of Isobaric Nuclei (16N, 16F) within the Modified Surface Delta-Interaction Model

Authors

  • D. N. Hameed Department of Physics, College of Science, University of Kufa
  • A. K. Hasan Department of Physics, College of Education for Girls, University of Kufa

DOI:

https://doi.org/10.15407/ujpe63.7.579

Keywords:

energy levels, isobaric nuclei, shell model, delta-interaction model

Abstract

The modified surface delta-interaction model is applied to calculate the energy levels of 16N and 16F) nuclei. The good agreement between theoretical and experimental data is attained for excitation energies. This indicates that the shell model describes properly the structure of these nuclei.

References

<ol>
<li>M. Baranger, E. Vogt (Eds.), Advances in Nuclear Physics (Plenum Press, 1977), Vol. 9 [ISBN: 978-1-4615-8236-6].
<a href="https://doi.org/10.1007/978-1-4615-8234-2">https://doi.org/10.1007/978-1-4615-8234-2</a>
</li>
<li>E. Cauries. Shell model and nuclear structure. Prog. in Particle and Nucl. Phys. 59, 1 (2007).
</li>
<li>I. Talmi. The shell model–successes and limitations. Nucl. Phys. A 507, 1 1990.
<a href="https://doi.org/10.1016/0375-9474(90)90585-A">https://doi.org/10.1016/0375-9474(90)90585-A</a>
</li>
<li>A. Heusler, R.V. Jolos, P. Von Brentano. Excitation energies of particle-hole states in 208Pb and the surface delta interaction. Phys. of Atom. Nucl. 76, 7 (2013).
<a href="https://doi.org/10.1134/S1063778813070065">https://doi.org/10.1134/S1063778813070065</a>
</li>
<li>R. Arvien, S.A. Moszkowski. Generalized seniority and the surface delta interaction. Phys. Rev. 145, 831 (1966).
</li>
<li>H.H. Khudher, A.K. Hasan, F.I. Sharrad. Calculation of energy levels, transition probabilities, and potential energy surface 120?126Xe even-even sotopes. Ukr. J. Phys. 62, 2 (2017).
<a href="https://doi.org/10.15407/ujpe62.02.0152">https://doi.org/10.15407/ujpe62.02.0152</a>
</li>
<li>P.J. Brussaard, P.W.M. Glaudemans. Shell Model Applications in Nuclear Spectroscopy (North-Holland, 1977).
</li>
<li>A.E.L. Dieperink, H.P. Leenhouts, P.J. Brussaard. An investigation of the odd-parity states of 40Ca with the tabakin interaction and the MSDI. Nucl. Phys. A 116, 557 (1968).
<a href="https://doi.org/10.1016/0375-9474(68)90391-6">https://doi.org/10.1016/0375-9474(68)90391-6</a>
</li>
<li>A.K. Hasan, A.R.H. Subber. Level structure of 210Po by means of surface delta interaction. Turk. J. Phys. 37, (2013).
</li>
<li> R.D. Lawson. Theory of the Nuclear Shell Model (Clarendon Press, 1980).
</li>
<li> P.W.M. Glaudemans, P.J. Brussaard, B.H. Wildenthal. Two-body matrix elements from a modified surface delta interaction. Nucl. Phys. A 102, 593 (1967).
<a href="https://doi.org/10.1016/0375-9474(67)90397-1">https://doi.org/10.1016/0375-9474(67)90397-1</a>
</li>
<li> A. Faessler, A. Plastino. The surface delta interaction in the transuranic nuclei. Zeit. fur Phys. 203, 333 (1967).
<a href="https://doi.org/10.1007/BF01331060">https://doi.org/10.1007/BF01331060</a>
</li>
<li> K.L.G. Heyde. The Nuclear Shell Model (Springer, 1994).
<a href="https://doi.org/10.1007/978-3-642-79052-2">https://doi.org/10.1007/978-3-642-79052-2</a>
</li>
<li> A.H. Taqi. A Visual Fortran 90 Program for the two-particle or two-hole excitation of nuclei: The PPRPA program. Software X, Scie. Direction. 5, 51 (2016).
<a href="https://doi.org/10.1016/j.softx.2016.04.003">https://doi.org/10.1016/j.softx.2016.04.003</a>
</li>
<li> A.H. Taqi. Particle-particle and hole-hole random phase approximation calculations for 42Ca and 38Ca nuclei. Acta Phys. Polon. B 41, 6 (2010).
</li>
<li> J. Suhohen. From Nucleons to Nucleus. Concepts of Microscopic Nuclear Theory (Springer, 2007).
<a href="https://doi.org/10.1007/978-3-540-48861-3">https://doi.org/10.1007/978-3-540-48861-3</a>
</li>
<li> M. Wang, G. Audi, A.H. Wapstra, F.G. Kondev, M. Mac-Cormick, X. Xu, B. Pfeiffer. Atomic mass adjustment. Chin. Phys. C 12, 36 (2012).
</li>
<li> M.-M. B?e, V. Chiste, C. Dulieu, E. Browne, V. Chechev, N. Kuzmenko, R. Helmer, A. Nichols, E. Schonfeld, R. Dersch. Table of Radionuclides. Vol. 1 A = 1 to 150 (BIPM, 2004).
</li>
<li> S.I. Sukhoruchkin, Z.N. Soroko. Nuclear State from Charged Particle Reaction (Springer, 2008) [ISBN: 978-3-540-75277-6].
</li>
<li> D.R. Tilley, H.R. Weller, C.M. Cheves. Energy levels of light nuclei A = 16 ? 17. Nucl. Phys. A 564, 1 (1993).
<a href="https://doi.org/10.1016/0375-9474(93)90073-7">https://doi.org/10.1016/0375-9474(93)90073-7</a></li>

Downloads

Published

2018-08-02

How to Cite

Hameed, D. N., & Hasan, A. K. (2018). Energy Levels of Isobaric Nuclei (16N, 16F) within the Modified Surface Delta-Interaction Model. Ukrainian Journal of Physics, 63(7), 579. https://doi.org/10.15407/ujpe63.7.579

Issue

Section

Fields and elementary particles