Nuclear momentum distributions and elastic electron scattering from some odd mass nuclei
Dissertant
al-Murshidi, Sadiq al-Halim Muhsin
Thesis advisor
Fulayyih, Ghayth Nimah
Hammudi, Adil Khalaf
Comitee Members
Radi, Rad Abd al-Karim
Dakhil, Zahidah Ahmad
Tawfiq, Nada Fadil
University
University of Baghdad
Faculty
College of Science
Department
Department of Physics
University Country
Iraq
Degree
Master
Degree Date
2012
English Abstract
The Nucleon Momentum Distributions (NMD) and elastic electron scattering form factors F(q) of the ground state from some odd mass nuclei in the sd-shell ( 31P, 35Cl, 37Cl, and 39K) have been calculated in the framework of the Coherent Density Fluctuation Model (CDFM) and expressed in terms of the weight function 2)(xf.
The weight function has been expressed in terms of the Nucleon Density Distributions (NDD) of the nuclei.
The NDD are determined firstly from theoretical consideration calculated by means of the harmonic-oscillator wave functions on the assumption that the occupation numbers of the states in real nuclei differ from the predictions of the simple shell model and secondly the NDD determined from the experiments.
The feature of the long-tail behavior at high momentum region of the NMD has been obtained by both the theoretical and experimental weight functions on contrary to the results of the NMD calculated in the shell model by taking Fourier transform to the harmonic-oscillator wave functions that are mainly characterized by the steep slope behavior at high momentum values.
The results of the elastic form factors calculated in the coherent density fluctuation model showed good agreement with experimental data.
This proves the reality of this model in calculating the nucleon momentum distributions and elastic form factors of nuclei under study.
Main Subjects
Topics
No. of Pages
59
Table of Contents
Table of contents.
Abstract.
Abstract in Arabic.
Chapter One : Introduction.
Chapter Two : Theoretical bases .
Chapter Three : Results, discussion and conclusions .
References.
American Psychological Association (APA)
al-Murshidi, Sadiq al-Halim Muhsin. (2012). Nuclear momentum distributions and elastic electron scattering from some odd mass nuclei. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-606645
Modern Language Association (MLA)
al-Murshidi, Sadiq al-Halim Muhsin. Nuclear momentum distributions and elastic electron scattering from some odd mass nuclei. (Master's theses Theses and Dissertations Master). University of Baghdad. (2012).
https://search.emarefa.net/detail/BIM-606645
American Medical Association (AMA)
al-Murshidi, Sadiq al-Halim Muhsin. (2012). Nuclear momentum distributions and elastic electron scattering from some odd mass nuclei. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-606645
Language
English
Data Type
Arab Theses
Record ID
BIM-606645