Bound state solutions of schrödinger equation for a more general exponential screened coulomb potential via Nikiforov-Uvarov method
| Autor: | Benedict I Ita, P Ekuri, Idongesit O Isaac, Abosede O James |
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| Jazyk: | angličtina |
| Rok vydání: | 2010 |
| Předmět: | |
| Zdroj: | Eclética Química v.35 n.3 2010 Eclética Química Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) instacron:UNESP Eclética Química, Volume: 35, Issue: 3, Pages: 103-107, Published: SEP 2010 Eclética Química, Vol 35, Iss 3, Pp 103-107 (2018) Eclética Química, Vol 35, Iss 3, Pp 103-107 (2010) |
| 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 |
| Databáze: | OpenAIRE |
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