Aharonov–Bohm effect with δ-type interaction
Author(s) -
Ludwik Dąbrowski,
P. Šťovı́ček
Publication year - 1998
Publication title -
journal of mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.708
H-Index - 119
eISSN - 1089-7658
pISSN - 0022-2488
DOI - 10.1063/1.532307
Subject(s) - type (biology) , aharonov–bohm effect , physics , theoretical physics , algebra over a field , mathematics , computer science , pure mathematics , quantum mechanics , electromagnetic field , ecology , biology
A quantum particle interacting with a thin solenoid and a magnetic flux isdescribed by a five-parameter family of Hamilton operators, obtained via themethod of self-adjoint extensions. One of the parameters, the value of theflux, corresponds to the Aharonov-Bohm effect; the other four parameterscorrespond to the strength of a singular potential barrier. The spectrum andeigenstates are computed and the scattering problem is solved.Comment: 19 pages, Late
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