What is it about?
In this research, some properties of the nuclear structure of even-even deformed nucleus were studied with dynamic symmetry SU (3).The energy levels E (L), excited energy levels , and electric quadrupole moment were calculated using a set of parameters in the calculation to obtain a match with the practical values available using the first interacting boson model. IBM-1 and generalized variable moment of inertia (GVMI) model,
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Why is it important?
The calculated results are in good agreement with the available practical values, especially, the values calculated according to the GVMI program. The phenomenon of band intersection ,and back bending were also studied, the results showed no effect of the moment of inertia on the shape of the nucleus under consideration ,because the back bending phenomenon was not occur.
Perspectives
In this paper, the properties of the even-even( Yb) nucleus were studied (such as energy levels, transition energy Eɤ, and the potential for electrical transfers), the energy levels of this core were arranged in the form of bands according to their appearance and the arrangement of the bands was as follows (g, ꞵ1, ꞵ2, ɤ1) and this arrangement indicates that the nucleus belongs to the symmetry SU (3) or SU (5)
Anbar university Ali Kalaf Aobaid
University of Anbar
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This page is a summary of: Studying the Nuclear Structure of the (
70172Yb102
) Deformed Nucleus using (IBM-1) and (GVMI) Models, IOP Conference Series Materials Science and Engineering, February 2021, Institute of Physics Publishing,
DOI: 10.1088/1757-899x/1095/1/012012.
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