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Energy spectrum for trigonometric Pöschl–Teller potential

✍ Scribed by Falaye, Babatunde James

Book ID
119994803
Publisher
NRC Research Press
Year
2012
Tongue
English
Weight
111 KB
Volume
90
Category
Article
ISSN
0008-4204

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Exact S-wave solution of the trigonometr
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## Abstract The trigonometric Pöschl‐Teller (PT) potential describes the diatomic molecular vibration. By using the Nikiforov‐Uvarov method, we have obtained the exact analytical s‐wave solutions of the radial Schrödinger equation (SE) for the trigonometric PT potential. The energy eigenvalues and

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Analytical exact expressions are obtained for matrix elements of the modified Poschl-Teller oscillator over different operators including powers of the hyperbolic functions sinh( a x ) , cosh(a x ) , and tanh( a x) and the differential operators d / d x and d 2 / d x 2 . These expressions are derive