Solutions of the Schrödinger equation with Hulthén-screened Kratzer potential: application to diatomic molecules

E Inyang, PC Iwuji, JE Ntibi… - … European Journal of …, 2022 - periodicals.karazin.ua
In this study, the Schrödinger equation with the Hulthén plus screened Kratzer potentials
(HSKP) are solved via the Nikiforov-Uvarov (NU) and the series expansion methods. We …

Quark-antiquark study with inversely quadratic Yukawa potential using the Nikiforov-Uvarov-functional-analysis method

EP Inyang, PC Iwuji, JE Ntibi… - … Journal of Physics, 2022 - periodicals.karazin.ua
The solutions of the Schrödinger equation are obtained with an inversely quadratic Yukawa
potential using the Nikiforov-Uvarov-Functional-analysis method. The energy spectrum and …

Mass spectrum of mesons via the WKB approximation method

E Omugbe, OE Osafile… - Advances in High Energy …, 2020 - Wiley Online Library
In this paper, we demonstrated that the multiple turning point problems within the framework
of the Wentzel‐Kramers‐Brillouin (WKB) approximation method can be reduced to two …

Masses and thermal properties of a charmonium and Bottomonium mesons

EP Inyang, EO Obisung, PC Iwuji… - Journal of the …, 2022 - journal.nsps.org.ng
In this research, we model Hulthén plus generalized inverse quadratic Yukawa potential to
interact in a quark-antiquark system. The solutions of the Schrödinger equation are obtained …

Non-Relativistic Study of Mass Spectra, and Thermal Properties of a Quarkonium System with Eckart-Hellmann Potential

E Inyang, E Obisung, E William… - East European Journal …, 2022 - periodicals.karazin.ua
In this present study, we model Eckart-Hellmann Potential (EHP) to interact in a quark-
antiquark system. The solutions of the Schrödinger equation are obtained with EHP using …

Non-relativistic eigensolutions of molecular and heavy quarkonia interacting potentials via the Nikiforov Uvarov method

E Omugbe - Canadian Journal of Physics, 2020 - cdnsciencepub.com
In this paper, the analytical eigensolutions of the radial Schrödinger equation are obtained
using the Nikiforov Uvarov method. Special cases of the modeled potential were discussed …

Quasinormal modes of dS and AdS black holes: Feedforward neural network method

A Övgün, İ Sakallı, H Mutuk - International Journal of Geometric …, 2021 - World Scientific
In this paper, we show how the quasinormal modes (QNMs) arise from the perturbations of
massive scalar fields propagating in the curved background by using the artificial neural …

Bound states of the Dirac equation with non-central scalar and vector potentials: a modified double ring-shaped generalized Cornell potential

D Bouchefra, B Boudjedaa - The European Physical Journal Plus, 2022 - Springer
In this paper, the bound state solutions and their corresponding relativistic energy
eigenvalues of the Dirac equation are calculated with non-central scalar and vector …

Thermal Properties and Mass Spectra of Heavy Mesons in the Presence of a Point-Like Defect

EP Inyang, N Ali, R Endut, N Rusli… - … Journal of Physics, 2024 - periodicals.karazin.ua
In this research, the radial Schrodinger equation is solved analytically using the Nikiforov-
Uvarov method with the Cornell potential. The energy spectrum and the corresponding wave …

Quark‐Antiquark Effective Potential in Symplectic Quantum Mechanics

R Luz, G Petronilo, A De Santana… - Advances in High …, 2022 - Wiley Online Library
In this paper, we study within the structure of Symplectic Quantum Mechanics a
bidimensional nonrelativistic strong interaction system which represent the bound state of …