Sen, K. D. ; Roy, Amlan K. (2006) Studies on the 3D confined potentials using generalized pseudospectral approach Physics Letters A, 357 (2). pp. 112-119. ISSN 0375-9601
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.physleta.2006.04.039
Abstract
In presence of the spherically confined three-dimensional potentials with impenetrable boundaries, the generalized pseudospectral method is shown to provide accurate eigenvalues, eigenfunctions, and radial expectation values for (a) the isotropic harmonic oscillator, (b) the H atom and (c) the Davidson oscillator. Several novel degeneracy conditions are obtained for (a) when the radius of confinement is suitably chosen at the radial nodes corresponding to the free states.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 45059 |
| Deposited On: | 24 Jun 2011 13:51 |
| Last Modified: | 24 Jun 2011 13:51 |
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