Kumar, N and Sridhar, R (1972) Exact energy eigenvalues for an attractive Coulomb potential with zero-radius hard core. In: Physics Letters A, 39 (5). pp. 389-390.
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Official URL: http://dx.doi.org/10.1016/0375-9601(72)90108-9
Abstract
Following a peratization procedure, the exact energy eigenvalues for an attractive Coulomb potential, with a zero-radius hard core, are obtained as roots of a certain combination of di-gamma functions. The physical significance of this entirely new energy spectrum is discussed.
| Item Type: | Journal Article |
|---|---|
| Publication: | Physics Letters A |
| Publisher: | Elsevier Science |
| Additional Information: | Copyright of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Physical & Mathematical Sciences > Physics |
| Date Deposited: | 13 Jul 2010 06:17 |
| Last Modified: | 19 Sep 2010 06:10 |
| URI: | http://eprints.iisc.ac.in/id/eprint/29166 |
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