Speaker
Description
Numerous potential models are used to calculates the various properties of the given quarkonium system in high energy physics. The investigation of quarkonium systems is widely studied by using the solution of the second order differential equation. Various methods to solve the second-order differential equation such as Schrodinger equation, Dirac equation and Klein-Gordon equation with different potentials. These methods are Nikiforov-Uvarov(NU) method, supersymmetric quantum mechanics(SUSYQM), factorization method, formula method, asymptotic iteration method (AIM), ansatz method, exact quantization rule etc. We proposed linear plus modified Yukawa potential model (LIMYP) and D- dimensional radial Schrodinger equation for LIMP have been obtained via the generalized Nikiforov-Uvarov (NU) method. The energy eigenvalues and wave function are obtained in the D- dimensional space. The LIMYP is combination of the two potential, the linear potential and modified Yukawa potential as
\begin{equation}
V(r)=A_{1} r+ \frac{A_{2} e^{-\alpha r}}{r}-\frac{A_{3} e^{-2 \alpha r}}{r^2}+A_{4}
\end{equation}
The properties of bottomonium and charmonium mesons also have been calculated. Our calculated results are in good agreement with experimental data and other theoretical studies.
Details
Ms. Pooja Jakhad,
Sardar Vallabhbhai National Institute of Technology Surat, Gujarat, India
www.svnit.ac.in
| Is this abstract from experiment? | No |
|---|---|
| Name of experiment and experimental site | NA |
| Is the speaker for that presentation defined? | Yes |
| Internet talk | Yes |
