T Matrix for the Exponential Potential
- 1 July 1971
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 12 (7) , 1163-1166
- https://doi.org/10.1063/1.1665715
Abstract
An analytic expression for the s‐wave part of the exponential potential T matrix is obtained. The separability of the residue of the T matrix at bound state or virtual state poles is demonstrated explicitly.Keywords
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