Formula Method for Bound State Problems
Publication Type
Original research
Authors
  • Sameer M. Ikhdair
  • B. J. Falaye
  • M. Hamzavi
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We present a simple formula for finding bound state solution of any quantum wave equation which can be simplified to the form ofΨ′′(s)+(k1−k2s)s(1−k3s)Ψ′(s)+(As2+Bs+C)s2(1−k3s)2Ψ(s)=0. The two cases where k 3 = 0 andk3≠0are studied. We derive an expression for the energy spectrum and the wave function in terms of generalized hypergeometric functions2F1(α,β;γ;k3s). In order to show the accuracy of this proposed formula, we resort to obtaining bound state solutions for some existing eigenvalue problems in a rather more simplified way. This method has shown to be accurate, efficient, reliable and very easy to use particularly when applied to vast number of quantum potential models.

Journal
Title
Few-Body Systems, Volume 56, Issue 1, pp 63-78
Publisher
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Publisher Country
Palestine
Publication Type
Both (Printed and Online)
Volume
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Year
2015
Pages
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