Search for mixed-symmetry state in even-even $^{130-138}$Ce isotopes within the interacting boson model-2

Authors

ALI MAHDI ABDUL HUSSAIN
FALIH HUSSAIN AL-KHUDAIR
ABDUL RIDHA HUSSAIN SUBBER

DOI

10.3906/fiz-1409-30

Abstract

The energy levels and reduced transition probabilities B(M1) and B(E2) of the even-even $^{130-138}$Ce isotopes were calculated by using the interacting boson model-2. We have analyzed the F-spin values and produced the symmetry labeling of the states. The calculated results were compared with the available experimental data. It was proved that the proton--neutron interacting boson model is a reasonable model for calculating low-lying spectra in the set of Ce isotopes and the quality of fit presented in this work is acceptable.

Keywords

Ce isotopes, interacting boson model-2, mixed symmetry states, B(E2), B(M1)

First Page

137

Last Page

148

Recommended Citation

HUSSAIN, ALI MAHDI ABDUL; AL-KHUDAIR, FALIH HUSSAIN; and SUBBER, ABDUL RIDHA HUSSAIN (2015) "Search for mixed-symmetry state in even-even $^{130-138}$Ce isotopes within the interacting boson model-2," Turkish Journal of Physics: Vol. 39: No. 2, Article 5. https://doi.org/10.3906/fiz-1409-30
Available at: https://journals.tubitak.gov.tr/physics/vol39/iss2/5