Armenian Journal of Physics

A CORRESPONDENCE BETWEEN IBA-1 AND IBA-2 MODELS OF EVEN ISOTOPES OF Sm

Sharrad, F.I. and Abdullah, H.Y. and Al-Dahan, N. and Okhunov, A.A. and Kassim, H.A. (2012) A CORRESPONDENCE BETWEEN IBA-1 AND IBA-2 MODELS OF EVEN ISOTOPES OF Sm. Armenian Journal of Physics, 5 (3). pp. 111-121. ISSN 1829-1171

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
256Kb

Abstract

The level scheme of the 148,150,152,154,156,158Sm isotopes have been investigated using both IBA-1 and IBA-2 versions of Interacting Boson Approximation Model. IBA-1 and IBA-2 Hamiltonian parameters are obtained as well as the extraction of the energy levels. Also, the electric quadrupole transition probabilities B(E2, Ji -> Jf) of the Sm isotopes were calculated. In calculations, the theoretical energy levels and the electric quadrupole transition probabilities have been obtained by using PHINT code. Good agreement was found from comparison between the calculated energy levels and the electric quadrupole transition probabilities B(E2) of the Sm isotopes with the experimental data.

Item Type:Article
Subjects:Physics > 20.Nuclear physics
ID Code:512
Deposited By:Prof. Vladimir Aroutiounian
Deposited On:01 Oct 2012 12:37
Last Modified:01 Oct 2012 12:37

Repository Staff Only: item control page