332 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Federal University Oye EkitiNG8 papers
- Federal University LafiaNG6 papers
- An-Najah National UniversityPS5 papers
- Kwara State UniversityNG5 papers
- Instituto Politécnico NacionalMX4 papers
- Near East UniversityCY4 papers
- Ahmadu Bello UniversityNG3 papers
- Kampala International UniversityUG2 papers
- Université d'Abomey-CalaviBJ2 papers
- Abubakar Tafawa Balewa UniversityNG1 paper
- Banaras Hindu UniversityIN1 paper
- Beihang UniversityCN1 paper
14 papers · 1 filter
Energy spectra and the expectation values of diatomic molecules confined by the shifted Deng-Fan potential
O. J. Oluwadare, K. J. Oyewumi
The approximate bound state solutions of the Schrodinger equation with shifted Deng-Fan potential was obtained via proper quantization rule. The energy spectra for the homogenous d…
Scattering states solutions of Klein-Gordon equation with three physically solvable potential models
O. J. Oluwadare, K. J. Oyewumi
The scattering state solutions of the Klein-Gordon equation with equal scalar and vector Varshni, Hellmann and Varshni-Shukla potentials for any arbitrary angular momentum quantum…
Approximate scattering state solutions of DKPE and SSE with Hellmann Potential
O. J. Oluwadare, K. J. Oyewumi
We study the approximate scattering state solutions of the Duffin-Kemmer-Petiau equation (DKPE) and the spinless Salpeter equation (SSE) with the Hellmann potential. The eigensolut…
The semi-relativistic scattering states of the two-body spinless Salpeter equation with the Varshni potential model
O. J. Oluwadare, K. J. Oyewumi
In this present work, the scattering state solutions of the Spinless Salpeter equation with the Varshni potential model were investigated. The approximate scattering phase shift, n…
Hydrogen atom in a Laser-Plasma
Babatunde James Falaye, Guo-Hua Sun, Muhammed S. Liman +2
We scrutinize the behaviour of hydrogen atom's eigenvalues in a quantum plasma as it interacts with electric field directed along and exposed to linearly polarized intense la…
Reflection and Transmission Coefficients of the symmetric barrier-type shifted Deng-Fan potential
O J Oluwadare, K J Oyewumi, K-E Thylwe +1
By applying continuity and boundary conditions, the reflection and transmission coefficients of one-dimensional time-independent Schrödinger equation with a symmetric barrier-type…
Massive fermions interacting via a harmonic oscillator in the presence of a minimal length uncertainty relation
B. J. Falaye, Shi-Hai Dong, K. J. Oyewumi +2
We derive the relativistic energy spectrum for the modified Dirac equation by adding a harmonic oscillator potential where the coordinates and momenta are assumed to obey the commu…
Position and momentum information-theoretic measures of the pseudoharmonic potential
W. A. Yahya, K. J. Oyewumi, K. D. Sen
In this study, the information-theoretic measures in both the position and momentum spaces for the pseudoharmonic potential using Fisher information, Shannon entropy, Renyi entropy…
Solutions of the Dirac equation with the shifted Deng-Fan potential including Yukawa-like tensor interaction
W. A. Yahya, B. J. Falaye, O. J. Oluwadare +1
By using the Nikiforov-Uvarov method, we give the approximate analytical solutions of the Dirac equation with the shifted Deng-Fan potential including the Yukawa-like tensor intera…
κ state solutions for the fermionic massive spin-1/2 particles interacting with double ring-shaped Kratzer and oscillator potentials
K. J Oyewumi, B. J. Falaye, C. A. Onate +2
In recent years, an extensive survey on various wave equations of relativistic quantum mechanics with different types of potential interactions has been a line of great interest. I…
Dirac bound states of anharmonic oscillator in external fields
Majid Hamzavia, Sameer M. Ikhdair, Babatunde J. Falaye
We explore the effect of the external magnetic and Aharonov-Bohm (AB) flux fields on the energy levels of Dirac particle subjects to mixed scalar and vector anharmonic oscillator f…
Approximate Analytical Solutions to Relativistic and Nonrelativistic Pöschl-Teller Potential with its Thermodynamic Properties
Sameer M. Ikhdair, Babatunde J. Falaye
We apply the asymptotic iteration method (AIM) to obtain the solutions of Schrodinger equation in the presence of Poschl-Teller (PT) potential. We also obtain the solutions of Dira…
Bound state solutions of the Dirac-Rosen-Morse potential with spin and pseudospin symmetry
K. J. Oyewumi, C. O. Akoshile
The energy spectra and the corresponding two- component spinor wavefunctions of the Dirac equation for the Rosen-Morse potential with spin and pseudospin symmetry are obtained. The…
Realization of the spectrum generating algebra for the generalized Kratzer potentials
K. J. Oyewumi
The dynamical symmetries of the Kratzer-type molecular potentials (generalized Kratzer molecular potentials) are studied by using the factorization method. The creation and annihil…