Open AccessEnergy Spectra of Some Dimers Confined by the Deformed-Type Coulomb Interaction Potential
Publication year - 2022
Publication title -
fuoye journal of pure and applied sciences
Language(s) - English
Resource type - Journals
ISSN - 2616-1419
DOI - 10.55518/fjpas.jrhx7424
Subject(s) - eigenfunction , spectral line , coulomb , eigenvalues and eigenvectors , quantum number , principal quantum number , physics , azimuthal quantum number , quantum , quantum mechanics , momentum (technical analysis) , angular momentum , monotonic function , atomic physics , total angular momentum quantum number , angular momentum coupling , mathematics , mathematical analysis , quantum dissipation , finance , economics , electron
The eigensolutions of the Schrödinger equation containing a deformed-type Coulomb interaction via parametric NU approach. The eigenvalues and its eigenfunctions are presented. Using molecular constants data, the energy spectra for a set of dimers (I_2, H_2, N_2, O_2) for any n and l quantum numbers are computed using MATLAB R2020a. The results show a monotonic dependence of the energy spectra on both principal and angular momentum quantum numbers. The spectra generated is more sensitive to both n and l quantum numbers than the inverse length of an approximation scheme and the masses of the dimers selected.