Boya, Luis J. ; Sudarshan, E. C. G. (1996) Point interactions from flux conservation International Journal of Theoretical Physics, 35 (6). pp. 1063-1068. ISSN 0020-7748
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Official URL: http://www.springerlink.com/content/g3767702678p42...
Related URL: http://dx.doi.org/10.1007/BF02302404
Abstract
We show that the physical requirement of flux conservation can substitute for the usual matching conditions in point interactions. The study covers an arbitrary superposition of δ and δ' potentials on the real line and can be easily applied to higher dimensions. Our procedure can be seen as a physical interpretation of the deficiency index of some symmetric, but not self-adjoint operators.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 50956 |
Deposited On: | 27 Jul 2011 12:59 |
Last Modified: | 18 May 2016 05:04 |
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