|
| related topics |
| {energy, state, states} |
| {equation, function, exp} |
| {wave, scattering, interference} |
| {let, theorem, proof} |
| {field, particle, equation} |
| {cos, sin, state} |
| {state, states, coherent} |
|
Levinson theorem for Aharonov-Bohm scattering in two dimensions
Denis D. Sheka, Franz G. Mertens
abstract: We apply the recently generalized Levinson theorem for potentials with
inverse square singularities [Sheka et al, Phys.Rev.A, v.68, 012707 (2003)] to
Aharonov-Bohm systems in two-dimensions. By this theorem, the number of bound
states in a given m-th partial wave is related to the phase shift and the
magnetic flux. The results are applied to 2D soliton-magnon scattering.
- oai_identifier:
- oai:arXiv.org:quant-ph/0603123
- categories:
- quant-ph
- comments:
- 5 pages (REVTeX)
- doi:
- 10.1103/PhysRevA.74.052703
- arxiv_id:
- quant-ph/0603123
- journal_ref:
- Phys. Rev. A 74, 052703 (2006)
- created:
- 2006-03-14
- updated:
- 2006-09-25
Full article ▸
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