BOUND STATE SOLUTIONS OF SCHRÖDINGER EQUATION FOR A MORE GENERAL EXPONENTIAL SCREENED COULOMB POTENTIAL VIA NIKIFOROVUVAROV METHOD

Autor: Benedict Iserom Ita, P. Ekuri, Idongesit O. Isaac, Abosede O. James
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Eclética Química, Vol 35, Iss 3, Pp 103-107 (2018)
Druh dokumentu: article
ISSN: 1678-4618
DOI: 10.26850/1678-4618eqj.v35.3.2010.p103-107
Popis: The arbitrary angular momentum solutions of the Schrödinger equation for a diatomic molecule with the general exponential screened coulomb potential of the form V(r) = (− a / r){1+ (1+ br )e−2br } has been presented. The energy eigenvalues and the corresponding eigenfunctions are calculated analytically by the use of Nikiforov-Uvarov (NU) method which is related to the solutions in terms of Jacobi polynomials. The bounded state eigenvalues are calculated numerically for the 1s state of N2 CO and NO
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