Nonrelativistic bound-state energy spectrum and persistent current in the modified Rosen–Morse oscillator confined to a 2D electromagnetic potential field

Ahmed, A. D.; Eyube, E. S.; Onate, C. A.; Amasuwa, S.; Omugbe, E.; Balami, B. Y.

doi:10.1140/epjd/s10053-024-00802-0

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2024

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Cited by 3 publications

References 64 publications

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Energy spectrum and magnetic susceptibility of the improved Pöschl-Teller potential

Eyube,

Yusuf,

Omugbe

et al. 2024

Physica B: Condensed Matter

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Energy spectrum and magnetic susceptibility of the improved Pöschl-Teller potential

Eyube,

Yusuf,

Omugbe

et al. 2024

Physica B: Condensed Matter

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Energy levels and thermodynamic models of the general molecular oscillator under a 2D electromagnetic potential field

Ahmed,

Eyube,

Omaghali

et al. 2024

Phys. Scr.

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This study employs the parametric Nikiforov-Uvarov approach (PNUA) to resolve the radial Schrödinger equation (RSE) for the general molecular oscillator with a 2D electromagnetic potential coupling. Analytical approximations are developed for the energy levels, molar enthalpy, and constant-pressure molar heat capacity, with a focus on their applicability to diatomic molecules. The generated equations are employed to investigate the physical properties of real substances like BeCl (X 2∑+), CsF (X 1∑+), CuCl (X 1∑+), CO+ (X 2∑+), 7Li2 (1 3Δg), and P2 (X 1∑g+) molecules. The percentage average absolute deviations (PAAD) deduced with the analytical model equations are found to agree with the findings on diatomic molecules. Analysis of PAAD values also reveals that the predicted molar enthalpy and heat capacity of the diatomic molecules are better if the magnetic and Aharonov-Bohm components of the EM potential fields are finite.

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Energy Spectrum and Magnetic Susceptibility of the Improved Pöschl-Teller Potential

Eyube,

Yusuf,

Omugbe

et al. 2024

Preprint

View full text Add to dashboard Cite

Nonrelativistic bound-state energy spectrum and persistent current in the modified Rosen–Morse oscillator confined to a 2D electromagnetic potential field

Cited by 3 publications

References 64 publications

Energy spectrum and magnetic susceptibility of the improved Pöschl-Teller potential

Energy spectrum and magnetic susceptibility of the improved Pöschl-Teller potential

Energy levels and thermodynamic models of the general molecular oscillator under a 2D electromagnetic potential field

Energy Spectrum and Magnetic Susceptibility of the Improved Pöschl-Teller Potential

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