Published

2025-01-30

NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS

ESTRUCTURA NUCLEAR DE LOS ISÓTOPOS 182,184 Hg MEDIANTE LOS MODELOS IBM-1 E IBM-2

DOI:

https://doi.org/10.15446/mo.n70.116188

Keywords:

IBM-1, IBM-2, energy level, B(E2), 182Hg, 184Hg, potencial energy (en)
IBM-1, IBM-2, B(E2), 182Hg, 184Hg, nivel de energía, energía potencial (es)

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Authors

  • Mahdi J. S. Al Musawi University of Kerbala, College of Medicine, Department of Medical Physics.
  • Rabee B. Alkhayat University of Mosul, College of Education for Pure Sciences, Department of Physics.
  • Huda H. Kassim University of Kerbala, College of Science, Department of Physics.
  • Asmaa A. Elbndag General Department Medical Science and Technology Collage, Tripoli.
  • Mushtaq A. Al-Jubbori University of Mosul, College of Education for Pure Sciences, Department of Physics.
  • I. Hossain King Abdulaziz University, Rabigh College of Science & Arts, Department of Physics, Rabigh. image/svg+xml
  • Fadhil I. Sharrad University of Karbala and University of Alkafeel image/svg+xml
  • N. Aldahan University of Kerbala and University of Alkafeel

The potential energy surface (PES), reduced transition strength B(E2), and three types of bands (g-band, γ-band, and β-band) were computed for the 182Hg and 184Hg nuclei employing the IBM-1 and IBM-2 models. The computed energy levels of these nuclei exhibit certain points of agreement with the data that were previously measured. An examination of experimental data reveals that the precision of the calculations performed by IBM-1 is preferable to that of IBM-2, specifically with regard to low energy levels of ground and γ-states. On the contrary, IBM-2 calculations depict the higher states of ground and other states in comparison to IBM-1. The strengths of quadruple electromagnetic transitions in these nuclei were established by the IBM-1 and IBM-2 models and compared with prior measured data. The experimental value of B(E2) is reproduced by IBM-2 more accurately than IBM-1.  IBM-1 is used to analyze the potential energy surfaces (PES) of 182,184Hg nuclei, which exhibit SU(3)-O(6) dynamical symmetry.

La superficie de energía potencial (PES), la fuerza de transición reducida B(E2) y tres tipos de bandas (banda g, banda γ y banda β) se calcularon para los núcleos 182Hg  y 184Hg utilizando los modelos IBM-1 e IBM-2. Los niveles de energía calculados de estos núcleos muestran ciertos puntos de concordancia con los datos previamente medidos. Un análisis de los datos experimentales revela que la precisión de los cálculos realizados con IBM-1 es superior a la de IBM-2, específicamente con respecto a los niveles de energía bajos del estado base y los estados γ. Por el contrario, los cálculos con IBM-2 representan mejor los estados más altos del estado base y otros estados en comparación con IBM-1. Las intensidades de las transiciones electromagnéticas cuadrupolares en estos núcleos se determinaron con los modelos IBM-1 e IBM-2 y se compararon con datos experimentales previos. El valor experimental de B(E2) es reproducido por IBM-2 con mayor precisión que por IBM-1. IBM-1 se utiliza para analizar las PES de los núcleos 182,184Hg, que exhiben simetría dinámica SU(3)-O(6).

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How to Cite

APA

Al Musawi, M. J. S., Alkhayat, R. B., Kassim, H. H., Elbndag, A. A., Al-Jubbori, M. A., Hossain, I., Sharrad, F. I. and Aldahan, N. (2025). NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS. MOMENTO, (70), 117–130. https://doi.org/10.15446/mo.n70.116188

ACM

[1]
Al Musawi, M.J.S., Alkhayat, R.B., Kassim, H.H., Elbndag, A.A., Al-Jubbori, M.A., Hossain, I., Sharrad, F.I. and Aldahan, N. 2025. NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS. MOMENTO. 70 (Jan. 2025), 117–130. DOI:https://doi.org/10.15446/mo.n70.116188.

ACS

(1)
Al Musawi, M. J. S.; Alkhayat, R. B.; Kassim, H. H.; Elbndag, A. A.; Al-Jubbori, M. A.; Hossain, I.; Sharrad, F. I.; Aldahan, N. NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS. Momento 2025, 117-130.

ABNT

AL MUSAWI, M. J. S.; ALKHAYAT, R. B.; KASSIM, H. H.; ELBNDAG, A. A.; AL-JUBBORI, M. A.; HOSSAIN, I.; SHARRAD, F. I.; ALDAHAN, N. NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS. MOMENTO, [S. l.], n. 70, p. 117–130, 2025. DOI: 10.15446/mo.n70.116188. Disponível em: https://revistas.unal.edu.co/index.php/momento/article/view/116188. Acesso em: 8 mar. 2025.

Chicago

Al Musawi, Mahdi J. S., Rabee B. Alkhayat, Huda H. Kassim, Asmaa A. Elbndag, Mushtaq A. Al-Jubbori, I. Hossain, Fadhil I. Sharrad, and N. Aldahan. 2025. “NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS”. MOMENTO, no. 70 (January):117-30. https://doi.org/10.15446/mo.n70.116188.

Harvard

Al Musawi, M. J. S., Alkhayat, R. B., Kassim, H. H., Elbndag, A. A., Al-Jubbori, M. A., Hossain, I., Sharrad, F. I. and Aldahan, N. (2025) “NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS”, MOMENTO, (70), pp. 117–130. doi: 10.15446/mo.n70.116188.

IEEE

[1]
M. J. S. Al Musawi, “NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS”, Momento, no. 70, pp. 117–130, Jan. 2025.

MLA

Al Musawi, M. J. S., R. B. Alkhayat, H. H. Kassim, A. A. Elbndag, M. A. Al-Jubbori, I. Hossain, F. I. Sharrad, and N. Aldahan. “NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS”. MOMENTO, no. 70, Jan. 2025, pp. 117-30, doi:10.15446/mo.n70.116188.

Turabian

Al Musawi, Mahdi J. S., Rabee B. Alkhayat, Huda H. Kassim, Asmaa A. Elbndag, Mushtaq A. Al-Jubbori, I. Hossain, Fadhil I. Sharrad, and N. Aldahan. “NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS”. MOMENTO, no. 70 (January 30, 2025): 117–130. Accessed March 8, 2025. https://revistas.unal.edu.co/index.php/momento/article/view/116188.

Vancouver

1.
Al Musawi MJS, Alkhayat RB, Kassim HH, Elbndag AA, Al-Jubbori MA, Hossain I, Sharrad FI, Aldahan N. NUCLEAR STRUCTURE OF 182,184Hg ISOTOPES BY IBM-1 AND IBM-2 MODELS. Momento [Internet]. 2025 Jan. 30 [cited 2025 Mar. 8];(70):117-30. Available from: https://revistas.unal.edu.co/index.php/momento/article/view/116188

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