Journal of Prime Research in Mathematics
Vol. 17 (2021), Issue 1, pp. 1 – 6
ISSN: 1817-3462E (Online) 1818-5495 (Print)
ISSN: 1817-3462E (Online) 1818-5495 (Print)
Quantum Painlev´e II solution with approximated analytic solution in form of nearly Yukawa potential
Irfan Mahmood
Centre for High Energy Physics, University of the Punjab, Lahore 54590, Pakistan; mahirfan@yahoo.com
Copyright © 2021 Irfan Mahmood. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Published: Received: 24 September 2020; Accepted: 2 February 2021; Published Online: 10 March 2021.
Abstract
In this article it has been shown that one dimensional non-stationary Schrodinger equation with a specific choice of potential reduces to the quantum Painleve II equation and the solution of its riccati form appears as a dominant term of that potential. Further, we show that Painleve II Riccati solution is an equivalent representation of centrifugal expression of radial Schrodinger potential. This expression is used to derive the approximated to the Yukawa potential of radial Schrodinger equation which can be solved by applying the Nikiforov-Uvarov method. Finally, we express the approximated form of Yukawa potential explicitly in terms of quantum Painleve II solution.
Keywords:
Quantum Painleve II equation; Riccati equation; Yukawa potential.