Ramakrishnan, Alladi ; Vasudevan, R. ; Srinivasan, S. K. (1966) Scattering phase shift in stochastic fields Zeitschrift für Physik A Hadrons and Nuclei, 196 (2). pp. 112-122. ISSN 0939-7922
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Official URL: http://www.springerlink.com/content/j42000w52uj11k...
Related URL: http://dx.doi.org/10.1007/BF01326421
Abstract
A very simple model of a spherically symmetric potential like μ/r, with μ varying randomly along r, the distance from the scattering centre is analysed and it is found that if μ changes its sign in a stochastic fashion, the average potential felt at each point r consists of a coulomb part as well as a short range Yukawa type component. Using the non linear equations for the phase function for potential scattering of a Schrödinger particle, the average and other moments of the phase shifts can be computed in certain approximations.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 37012 |
Deposited On: | 14 Apr 2011 09:11 |
Last Modified: | 20 Apr 2011 09:25 |
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