Calculation of energy levels and the reduced transitions probability for even-even number of isotones (N = 90)
Author
Source
al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah
Issue
Vol. 21, Issue 4 (31 Dec. 2008), pp.97-113, 17 p.
Publisher
University of Mosul College of Education for Pure Science
Publication Date
2008-12-31
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Topics
Abstract AR
تم في هذه الدراسة استخدام أنموذج البوزونات المتفاعلة الأول ( IBM-1) و أنموذج دافيدوف و فيليبوف ( D-F) و أنموذج تناظر النقطة الحرجة (E) 5 لحساب مستويات الطاقة 146 و احتمالية الانتقالات المختزلة (B) E2 للنوى الانتقالية (N = 90 ) و Ba 148 Ce و 158 Yb و تم إيجاد أفضل معاملات الإدخال للنماذج أعلاه التي تعطى أفضل Er 160 و تطابق بين القيم العملية و النظرية لمستويات الطاقة ولـ (B)E2.
تم حساب قيم (B) E2 المطلقة و النسبية للنوى أعلاه و استخدمت في هذه الحسابات البيانات العملية الحديثة.
Abstract EN
In this work the Interacting Boson Model IBM-1, Davydov-Filippov (D-F) models and the Critical Point Symmetry X(5) have been employed to study the energy levels and the reduced transition probability B(E2) for the (N = 90) transitional nuclei 146Ba,148Ce,158Er and 160Yb in the concepts of theoretical treatment.
The best input parameters for the above approaches which lead to the best fit to experimental data are determined.
The reduced transition probability B(E2) for the above nuclei have been calculated in a relative and absolute scales by using the most recent available experimental data.
American Psychological Association (APA)
Muhaymid, Ahmad K.. 2008. Calculation of energy levels and the reduced transitions probability for even-even number of isotones (N = 90). al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah،Vol. 21, no. 4, pp.97-113.
https://search.emarefa.net/detail/BIM-623421
Modern Language Association (MLA)
Muhaymid, Ahmad K.. Calculation of energy levels and the reduced transitions probability for even-even number of isotones (N = 90). al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah Vol. 21, no. 4 (Dec. 2008), pp.97-113.
https://search.emarefa.net/detail/BIM-623421
American Medical Association (AMA)
Muhaymid, Ahmad K.. Calculation of energy levels and the reduced transitions probability for even-even number of isotones (N = 90). al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah. 2008. Vol. 21, no. 4, pp.97-113.
https://search.emarefa.net/detail/BIM-623421
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 112-113
Record ID
BIM-623421
