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The structure properties of even-even 216-226Ra isotopes
Other Title(s)
الخصائص التركيبة لنظائر Ra 226-216 الزوجية-الزوجية
Joint Authors
Ahmad, Imad M.
Abd Allah, Nabaa Najm
Source
Issue
Vol. 28, Issue 1 (28 Feb. 2019), pp.61-72, 12 p.
Publisher
University of Mosul College of Science
Publication Date
2019-02-28
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Topics
Abstract EN
The properties of even-even 216-226Ra isotopes were studied and its energy states calculated.
To identify the properties of each isotope, the values of the first excited state and the ratio of the second to the first excited state were adopted.
The phenomenon of back (or up)-bending, the E-GOS curve, the relationship between successive excited states to those preceding them and the odd-even staggering were studied.
The appropriate limit in the interacting boson model IBM-1, the IVBM model and the Bohr and Mottelson (BM) model were used to calculate the energy states for each isotope and compared the results with the experimental values.
Due to the inaccuracy of some calculations in the models IVBM and BM, an adjustment term was added for each model and recalculated the energy states and the results were improved.
American Psychological Association (APA)
Abd Allah, Nabaa Najm& Ahmad, Imad M.. 2019. The structure properties of even-even 216-226Ra isotopes. Rafidain Journal of Science،Vol. 28, no. 1, pp.61-72.
https://search.emarefa.net/detail/BIM-895014
Modern Language Association (MLA)
Abd Allah, Nabaa Najm& Ahmad, Imad M.. The structure properties of even-even 216-226Ra isotopes. Rafidain Journal of Science Vol. 28, no. 1 (2019), pp.61-72.
https://search.emarefa.net/detail/BIM-895014
American Medical Association (AMA)
Abd Allah, Nabaa Najm& Ahmad, Imad M.. The structure properties of even-even 216-226Ra isotopes. Rafidain Journal of Science. 2019. Vol. 28, no. 1, pp.61-72.
https://search.emarefa.net/detail/BIM-895014
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 71-72
Record ID
BIM-895014