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Hamzavi, M.

Approximate l-state solution of the trigonometric Poschl-Teller potential S. M. Ikhdair, Sameer M. Ikhdair. - Taylor & Francis Ltd, 2012.

The trigonometric Poschl-Teller (PT) potential describes diatomic molecular vibration. We have obtained the approximate solutions of the radial Schrodinger equation for the rotating trigonometric PT potential using the Nikiforov-Uvarov method. The energy eigenvalues and their corresponding eigenfunctions are calculated for arbitrary l-states in closed form. In the low-screening region, when the screening parameter alpha -> 0, the potential reduces to the Kratzer potential. Numerical results are presented for several diatomic molecules.

ISSN: 0026-8976

Nat. Bib. Agency Control No.: 000311782000006

Subjects--Topical Terms:
Physics
Near East University Article
Yakın Doğu Üniversitesi Makale
Molecular & Chemical
Trigonometric Poschl-Teller (PT) potential
Kratzer potential

LC Class. No.: QC 21.3