Abstract

ONATE, C.A.; OKON, I.B.  and  ONYEAJU, M.C.. Non-Relativistic Ro-Vibrational Energies of Chlorine Molecule for Molecular Attractive Potential Model. J. Mex. Chem. Soc [online]. 2022, vol.66, n.2, pp.237-248.  Epub Dec 05, 2022. ISSN 1870-249X.  https://doi.org/10.29356/jmcs.v66i2.1712.

We obtained the solutions of the radial Schrödinger equation with the modified molecular attractive potential model by employing the supersymmetric WKB method, and present the non-relativistic rotation-vibrational energy equation for diatomic molecules. Using the energy equation and the spectroscopic parameters of chlorine molecule, we computed the vibrational energy eigenvalues for various quantum states. The calculated results are found to be in agreement with the experimental values.

Keywords : Wave equation; eigensolutions; bound state; Schrὅdinger equation.

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