An Iteration Approach for the Scattering of Non-Singular and Singular Potentials
Lalit K. Sharma, Narendra Chaturvedi, Letsholathebe Douglas* Author for corresponding; e-mail address: sharmalk@mopipi.ub.bw
Volume: Vol.38 No.1 (JANUARY 2011)
Research Article
DOI:
Received: 25 Febuary 2010, Revised: -, Accepted: 18 August 2010, Published: -
Citation: Sharma L.K., Chaturvedi N. and Douglas L., An Iteration Approach for the Scattering of Non-Singular and Singular Potentials, Chiang Mai Journal of Science, 2011; 38(1): 23-30.
Abstract
A systematic iterative approach is presented to evaluate the scattering lengths for a few non-singular and singular potentials of finite range. In particular, square-well, Coulomb and Centrifugal potentials have been considered for the case of non-singular potentials and for the singular potentials an inverse fourth power and two logarithmic singular potentials have been studied.