A scientific paper “Bound State Solution Schrödinger Equation for Extended Cornell Potential at Finite Temperature” by Azer Akhmedov, lecturer at the Department of Theoretical Physics of the Faculty of Physics and Konul Abasova, Master at the Department was published by Advances in High Energy Physics. Vol. 2021, Article ID 1861946 (2021). Impact factor: 1.422 (Journal Citation Reports, Clarivate Analytics 2019).
In this paper, they study the finite temperature-dependent Schrödinger equation by using the Nikiforov-Uvarov method. They consider the sum of the Cornell, inverse quadratic, and harmonic-type potentials as the potential part of the radial Schrödinger equation. Analytical expressions for the energy eigenvalues and the radial wave function are presented. Application of the results for the heavy quarkonia and meson masses are in good agreement with the current experimental data except for zero angular momentum quantum numbers. Numerical results for the temperature dependence indicates a different behaviour for different quantum numbers. Temperature-dependent results are in agreement with some QCD sum rule results from the ground states.

Read more: https://doi.org/10.1155/2021/1861946