Calculation of Energy Levels B(E2) and B(M1) for 58,59Cu Isotopes by Using NushellX@MSU Code
DOI:
https://doi.org/10.15407/ujpe69.4.223Keywords:
B(E2), B(M1), jj44pn shell, 58,59Cu isotopes, effective interactionAbstract
In this study, the NushellX@MSU code was applied to compute energy levels, B(E2) and B(M1), values for 58Cu and 59Cu isotopes, using the jj44pn shell and the jun45pn effective interaction. The model space encompassed all possible nucleon configurations within the (f5/2, p3/2, p1/2, and g9/2) orbits. Overall, the computed probabilities of electromagnetic transitions and energy levels for the 58Cu and 59Cu isotopes demonstrate a reasonable consistency with available experimental data.
References
J.M. Blatt, V.F. Weisskopf. Theoretical Nuclear Physics (Springer, 1979) [ISBN: 978-0-486-66827-7].
https://doi.org/10.1007/978-1-4612-9959-2
A. Hasan, F. Obeed, A. Rahim. Positive parity levels of 21,23Na isotopes by using the nuclear shell. Ukr. J. Phys. 65, 3 (2020).
https://doi.org/10.15407/ujpe65.1.3
B.A. Brown, B. Wildenthal. Status of the nuclear shell model. Annu. Rev. Nucl. Part. Sci. 38, 29 (1988).
https://doi.org/10.1146/annurev.ns.38.120188.000333
P.C. Srivastava, I. Mehrotra. Large-scale shell model calculations for even-even 62,66Fe isotopes. J. Phys. G: Nucl. Part Phys. 36, 105106 (2009).
https://doi.org/10.1088/0954-3899/36/10/105106
A. Hasan. Shell model calculations for 18, 19, 20O isotopes by using USDA and USDB interactions. Ukr. J. Phys. 63, 189 (2018).
https://doi.org/10.15407/ujpe63.3.189
A.A. Al-Sammarrae, F.I. Sharrad, A. Aziz, N. Yusof, H.A. Kassim. Application of USDA and SDBA Hamiltonians in calculating the excited states of odd-A magnesium isotopes. Eur. Phys. J. Plus 129, 1 (2014).
https://doi.org/10.1140/epjp/i2014-14125-0
S. Cohen, D. Kurath, Effective interactions for the 1p shell. Nucl. Phys. 73, 1 (1965).
https://doi.org/10.1016/0029-5582(65)90148-3
A. Lisetskiy, B.A. Brown, M. Horoi, H. Grawe. New T = 1 effective interactions for the f5/2, p3/2, p1/2, g9/2 model space: Implications for valence-mirror symmetry and seniority isomers. Phys. Rev. C 70, 044314 (2004).
https://doi.org/10.1103/PhysRevC.70.044314
F.A. Majeed, H. M. Tawfeek, S. M. Obaid. Large basis shell model calculations of some nuclei around doublymagic 56Ni. Int. J. Nucl. Energy Sci. Technol. 12, 370 (2018).
https://doi.org/10.1504/IJNEST.2018.097199
M. Hossain. Energy levels in 59Cu. Nuov. Cim. A 60, 157 (1980).
https://doi.org/10.1007/BF02902470
A. Hasan, H. Abed. Calculation of energy levels and B(E2) for 20Ne isotope by using nuclear shell model. Int. J. Sci. Res. Publ. 9, 8861 (2019).
https://doi.org/10.29322/IJSRP.9.04.2019.p8861
P.J. Brussaard, P.W Glaudemans. Shell-model applications in nuclear spectroscopy. Phys. Today 31, 68 (1978).
https://doi.org/10.1063/1.2994818
A. Hasan, A. Subber. Level structure of 210Po by means of surface delta interaction.Turk. J. Phys. 37, 348 (2013).
https://doi.org/10.3906/fiz-1211-15
B. Brown, W. Rae. The shell-model code NuShellX@ MSU. Nucl. Data Sheets 120, 115 (2014).
https://doi.org/10.1016/j.nds.2014.07.022
C. Nesaraja S. Geraedts, B. Singh. Nuclear data sheets for A = 58. Nucl. Data Sheets 111, 897 (2010).
https://doi.org/10.1016/j.nds.2010.03.003
S. Basunia. Nuclear data sheets for A = 59. Nucl. Data Sheets 151, 1 (2018).
Downloads
Published
How to Cite
Issue
Section
License
Copyright Agreement
License to Publish the Paper
Kyiv, Ukraine
The corresponding author and the co-authors (hereon referred to as the Author(s)) of the paper being submitted to the Ukrainian Journal of Physics (hereon referred to as the Paper) from one side and the Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, represented by its Director (hereon referred to as the Publisher) from the other side have come to the following Agreement:
1. Subject of the Agreement.
The Author(s) grant(s) the Publisher the free non-exclusive right to use the Paper (of scientific, technical, or any other content) according to the terms and conditions defined by this Agreement.
2. The ways of using the Paper.
2.1. The Author(s) grant(s) the Publisher the right to use the Paper as follows.
2.1.1. To publish the Paper in the Ukrainian Journal of Physics (hereon referred to as the Journal) in original language and translated into English (the copy of the Paper approved by the Author(s) and the Publisher and accepted for publication is a constitutive part of this License Agreement).
2.1.2. To edit, adapt, and correct the Paper by approval of the Author(s).
2.1.3. To translate the Paper in the case when the Paper is written in a language different from that adopted in the Journal.
2.2. If the Author(s) has(ve) an intent to use the Paper in any other way, e.g., to publish the translated version of the Paper (except for the case defined by Section 2.1.3 of this Agreement), to post the full Paper or any its part on the web, to publish the Paper in any other editions, to include the Paper or any its part in other collections, anthologies, encyclopaedias, etc., the Author(s) should get a written permission from the Publisher.
3. License territory.
The Author(s) grant(s) the Publisher the right to use the Paper as regulated by sections 2.1.1–2.1.3 of this Agreement on the territory of Ukraine and to distribute the Paper as indispensable part of the Journal on the territory of Ukraine and other countries by means of subscription, sales, and free transfer to a third party.
4. Duration.
4.1. This Agreement is valid starting from the date of signature and acts for the entire period of the existence of the Journal.
5. Loyalty.
5.1. The Author(s) warrant(s) the Publisher that:
– he/she is the true author (co-author) of the Paper;
– copyright on the Paper was not transferred to any other party;
– the Paper has never been published before and will not be published in any other media before it is published by the Publisher (see also section 2.2);
– the Author(s) do(es) not violate any intellectual property right of other parties. If the Paper includes some materials of other parties, except for citations whose length is regulated by the scientific, informational, or critical character of the Paper, the use of such materials is in compliance with the regulations of the international law and the law of Ukraine.
6. Requisites and signatures of the Parties.
Publisher: Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine.
Address: Ukraine, Kyiv, Metrolohichna Str. 14-b.
Author: Electronic signature on behalf and with endorsement of all co-authors.
.png){kind=small}
