The Nikiforov–Uvarov-Functional Analysis (NUFA) Method: A new approach for solving exponential-type potentials

AN Ikot, US Okorie, PO Amadi, CO Edet, GJ Rampho… - Few-Body Systems, 2021 - Springer
A new method for solving second order differential equation called “Nikiforov–Uvarov-
Functional-Analysis (NUFA) method is generalized. This method is employed to obtain the …

Eigensolution, expectation values and thermodynamic properties of the screened Kratzer potential

AN Ikot, US Okorie, R Sever, GJ Rampho - The European Physical …, 2019 - Springer
Within the framework of non-relativistic quantum mechanics via the Nikiforov-Uvarov (NU)
method, we obtained the energy eigenvalues and the corresponding normalized …

Exact solutions of the generalized Klein–Gordon oscillator in a global monopole space-time

M Montigny, H Hassanabadi, J Pinfold… - The European Physical …, 2021 - Springer
We obtain analytical solutions of the generalized Klein–Gordon relativistic quantum
oscillator for spin-zero bosons in the presence of a non-central potential under the influence …

Masses and thermodynamic properties of a Quarkonium system

EP Inyang, EP Inyang, IO Akpan… - Canadian Journal of …, 2021 - cdnsciencepub.com
Hulthen plus Hellmann potentials are adopted as the quark–antiquark interaction potential
for studying the thermodynamic properties and the mass spectra of heavy mesons. The …

[HTML][HTML] Approximate bound state solutions of the Klein-Gordon equation with the linear combination of Hulthén and Yukawa potentials

AI Ahmadov, SM Aslanova, MS Orujova, SV Badalov… - Physics Letters A, 2019 - Elsevier
Based on a developed scheme we show how to deal with the centrifugal term and the
Coulombic behavior part and then to solve the Klein-Gordon (KG) equation for the linear …

Thermodynamic functions for diatomic molecules with modified Kratzer plus screened Coulomb potential

US Okorie, CO Edet, AN Ikot, GJ Rampho… - Indian Journal of …, 2021 - Springer
We have solved the Schrodinger equation with the modified Kratzer plus screened Coulomb
potential using the modified factorization method. We have also employed both the Greene …

Any l-state solutions of the Schrodinger equation interacting with Hellmann–Kratzer potential model

CO Edet, KO Okorie, H Louis, NA Nzeata-Ibe - Indian Journal of Physics, 2020 - Springer
The approximate analytical solutions of the radial Schrodinger equation have been obtained
with a newly proposed potential called Hellmann–Kratzer potential. The potential is a …

Bound state solutions of Schrödinger equation with modified Mobius square potential (MMSP) and its thermodynamic properties

US Okorie, AN Ikot, MC Onyeaju… - Journal of molecular …, 2018 - Springer
We solved the Schrödinger equation with the modified Mobius square potential model using
the modified factorization method. Within the framework of the Greene–Aldrich …

Resource theory of non-Gaussian operations

Q Zhuang, PW Shor, JH Shapiro - Physical Review A, 2018 - APS
Non-Gaussian states and operations are crucial for various continuous-variable quantum
information processing tasks. To quantitatively understand non-Gaussianity beyond states …

[HTML][HTML] Analytic solutions of the Schrödinger equation with non-central generalized inverse quadratic Yukawa potential

CO Edet, PO Okoi, SO Chima - Revista Brasileira de Ensino de Física, 2019 - SciELO Brasil
This study presents the solutions of Schrödinger equation for the Non-Central Generalized
Inverse Quadratic Yukawa Potential within the framework of Nikiforov-Uvarov. The radial …