The Study of Electronic States of Ni and ScI Molecules with Screened Kratzer Potential-Reference-Cited by-同舟云学术

The Study of Electronic States of Ni and ScI Molecules with Screened Kratzer Potential

Published:2022-09-02 Issue:3 Volume: Page:32-38
ISSN:2312-4334
Container-title:3
language:
Short-container-title:EEJP

Author:

Inyang Etido¹^ORCID,Obisung Effiong²

Affiliation:

1. Department of Physics, National Open University of Nigeria, Jabi, Abuja, Nigeria

2. Department of Physics, University of Calabar, Calabar, Nigeria

Abstract

In this study, the analytical solutions of the Schrödinger equation with the screened Kratzer potential model is solved using the well-known Nikiforov-Uvarov method. The energy spectrum and the normalized wave function with the Greene-Aldrich approximation to the centrifugal term are obtained. The energy spectrum is used to generate eigenvalues for X3Σ- state of NI and X1Σ+ state of ScI molecules respectively. The calculated results agree excellently with the experimental data. This research finds application in chemistry, industry, molecular physics and studies on magnetocaloric effect for several molecules. Our findings also demonstrate that the approximation scheme is well suited for this potential.

Publisher

V. N. Karazin Kharkiv National University

Subject

General Physics and Astronomy,General Materials Science

Reference41 articles.

1. E.P. Inyang, E.P. Inyang, J. Kamiliyus, J.E. Ntibi, and E.S. William, “Diatomic molecules and mass spectrum of Heavy Quarkonium system with Kratzer-screened Coulomb potential (KSCP) through the solutions of the Schrodinger equation”, European Journal of Applied Physics, 3, 55 (2021), https://doi.org/10.24018/ejphysics.2021.3.2.61

2. R. Horchani, H. Jelassil, A.N. Ikot, and U.S. Okorie, “Rotation vibration spectrum of potassium molecules via the improved generalized Poschl-Teller oscillator, International”, Journal of Quantum Chemistry, 121(7), e26558 (2020), https://doi.org/10.1002/qua.26558

3. E. Omugbe, O.E. Osafile, I.B. Okon, E.P. Inyang, E.S. William, and A. Jahanshir, “Any l-state energy of the spinless Salpeter equation under the Cornell potential by the WKB Approximation method: An Application to mass spectra of mesons”, Few-Body Systems, 63, 7 (2022), https://doi.org/10.1007/s00601-021-01705-1

4. A.N. Ikot, C.O. Edet, P.O. Amadi, U.S. Okorie, G.J. Rampho, and H.Y. Abdullah, “Thermodynamic function for diatomic molecules with modified Kratzer plus screened Coulomb potential”, Indian Journal Physics, 159, 11 (2020),

5. E.P. Inyang, E.P. Inyang, I.O. Akpan, J.E. Ntibi, and E.S. William, “Masses and thermodynamic properties of a Quarkonium system”, Canadian Journal Physics, 99, 990 (2021), https://doi.org/10.1139/cjp-2020-0578

Cited by 16 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Thermodynamic Properties of Diatomic Molecules in the Presence of Magnetic and Aharonov–Bohm (AB) Flux Fields with Shifted Screened Kratzer Potential;Journal of Low Temperature Physics;2024-09-04

2. Approximate solutions for diatomic molecules under combined potentials in a global monopole and Aharonov–Bohm flux field;International Journal of Quantum Chemistry;2024-07-31

3. Thermal Properties and Mass Spectra of Heavy Mesons in the Presence of a Point-Like Defect;East European Journal of Physics;2024-03-05

4. Determination of quantum anharmonic oscillator’s energy using a simple matrix method;AIP Conference Proceedings;2024

5. Investigation of quantum information theory with the screened modified Kratzer and a class of Yukawa potential model;The European Physical Journal Plus;2023-11-02