The dispersion in spherical statistical optical potential (SOM) from the interaction of fast neutrons with197au nuclei
Other Title(s)
تشتت الجهد البصري الكروي الاحصائي من تفاعل النيترونات السريعة مع نوى االذهب 197
Joint Authors
Ali, Fatimah Fadil Abd
Jasim, Mahdi Hadi
Source
Issue
Vol. 17, Issue 40 (30 Apr. 2019), pp.88-94, 7 p.
Publisher
University of Baghdad College of Science
Publication Date
2019-04-30
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Topics
Abstract EN
A statistical optical potential has been used to analyze and evaluate the neutron interaction with heavy nuclei 197Au at the neutron energy range (1-20 MeV).
Empirical formulae of the optical potentials parameters are predicted by using ABAREX Code with minimize accuracy compared with experimental bench work data.
The total elastic, absorption, shape elastic and total compound cross-sections are calculated for different target nuclei and different incident neutron energies to predict the appropriate optical parameters that suit the present interaction.
Also the dispersion relation linking between real and imaginary potential is analyzed with more accuracy.
The results indicate the behavior of the dispersion contribution in imaginary potential has a parabolic change about the Fermi surface energy while in the real potential it fall with increasing the neutron energy.
Good agreements have been achieved with the available experimental data
American Psychological Association (APA)
Ali, Fatimah Fadil Abd& Jasim, Mahdi Hadi. 2019. The dispersion in spherical statistical optical potential (SOM) from the interaction of fast neutrons with197au nuclei. Iraqi Journal of Physics،Vol. 17, no. 40, pp.88-94.
https://search.emarefa.net/detail/BIM-890709
Modern Language Association (MLA)
Ali, Fatimah Fadil Abd& Jasim, Mahdi Hadi. The dispersion in spherical statistical optical potential (SOM) from the interaction of fast neutrons with197au nuclei. Iraqi Journal of Physics Vol. 17, no. 40 (2019), pp.88-94.
https://search.emarefa.net/detail/BIM-890709
American Medical Association (AMA)
Ali, Fatimah Fadil Abd& Jasim, Mahdi Hadi. The dispersion in spherical statistical optical potential (SOM) from the interaction of fast neutrons with197au nuclei. Iraqi Journal of Physics. 2019. Vol. 17, no. 40, pp.88-94.
https://search.emarefa.net/detail/BIM-890709
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 93-94
Record ID
BIM-890709