Heavy quarkonia properties from different potential models
Dissertant
Thesis advisor
al-Widyan, Hatim Salih
al-Jamal, Ahmad Fawwaz
Comitee Members
Nawafilah, Khalid
Rabi, Iqab Mahmud
Sarhan, Muhammad
University
Al albayt University
Faculty
Faculty of Sciences
Department
Department of Physics
University Country
Jordan
Degree
Master
Degree Date
2012
English Abstract
In this work, heavy quarkonia (cc and bb) properties (spin-averaged mass spectra, the wave function at the origin, the root mean square radius, the average heavy-quark velocity and the E \ radiative transition rates) from three different potential models V (r) = f + br, j3 = 1, 2, 3, are extracted using the Q-onia package and using analytic method based on a Nikiforov-Uvarov Method.
The potential parameters are determined from the 15 and 25 states and by employing the virial theorem for the potential models with (3 = 1, 2, while for the (3 = 3 model, we used the energy eigenvalue obtained from the NU method instead of using the virial theorem.
The results are compared with the available experimental data.
It is found that the three models are in good agreement with the available experimental data.
Main Subjects
No. of Pages
30
Table of Contents
Table of contents.
Abstract.
Chapter One : introduction.
Chapter Two : theoretical background.
Chapter Three : numerical and theoretical tools.
Chapter Four : results and discussion.
Chapter Five : summary and conclusions.
References.
American Psychological Association (APA)
al-Awn, Anud hamad. (2012). Heavy quarkonia properties from different potential models. (Master's theses Theses and Dissertations Master). Al albayt University, Jordan
https://search.emarefa.net/detail/BIM-321757
Modern Language Association (MLA)
al-Awn, Anud hamad. Heavy quarkonia properties from different potential models. (Master's theses Theses and Dissertations Master). Al albayt University. (2012).
https://search.emarefa.net/detail/BIM-321757
American Medical Association (AMA)
al-Awn, Anud hamad. (2012). Heavy quarkonia properties from different potential models. (Master's theses Theses and Dissertations Master). Al albayt University, Jordan
https://search.emarefa.net/detail/BIM-321757
Language
English
Data Type
Arab Theses
Record ID
BIM-321757
