الفهرس 
Fundamental ForcesOnly 14 pages are availabe for public view
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Abstract
Summary
The aim of this thesis is to examine a few solutions of multidimensional
Schrödinger equation (SE) with the different kinds of
symmetrical effective potentials by employing the analytical exact
iteration method (AEIM) and the Nikiforov–Uvarov (NU) method.
The applications on the properties of heavy and heavy-light mesons
are studied. This thesis contains five chapters and is ranked as
follows: Introduction, four chapters, and a list of the references.
Chapter One:
In this chapter, the basic concepts and theories are
given such as the fundamental forces, the concept of quantum
chromodynamics theory (QCD) and its characteristics such as
asymptotic freedom, color-confinement. The derivation of the
N-dimensional SE and a comprehensive survey of previous
works related to the N-dimensional SE is also included with
its applications to meson properties.
Chapter Two:
In this chapter, the trigonometric Rosen-Morse
potential is suggested as a quark-antiquark interaction
potential for studying thermodynamic properties and masses
of heavy and heavy-light mesons. For this purpose, the Nradial
SE is analytically solved using an analytical exact
iteration method (AEIM). The energy eigenvalues and
corresponding eigen functions are obtained in the N-space.
The present results are applied in
/ calculating the mass of