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|Title:||Radial Wave Functions in Variational Modified WKB Approach: Application to the Modified Pöschl-Teller Potential and Morse Potential|
|Authors:||Kudryashov, V. V.|
Baran, A. V.
|Keywords:||ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика|
|Publisher:||Minsk : Education and Upbringing|
|Citation:||Nonlinear Phenomena in Complex Systems. - 2013. - Vol. 16, N 1. - P. 58-64|
|Abstract:||Approximate radial wave functions for an arbitrary potential are constructed by means of explicit summation of the leading partial WKB series with the help of a varied power-law substitution. The optimal value of a variational parameter is found from the minimality condition for integral discrepancy. The proposed approach is applied to the modified Pöschl-Teller potential and Morse potential which can be used for adequate simulation of spherical quantum dots.|
|Appears in Collections:||2013. Volume 16. Number 1|
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