|
| related topics |
| {equation, function, exp} |
| {wave, scattering, interference} |
| {field, particle, equation} |
| {classical, space, random} |
| {cavity, atom, atoms} |
| {level, atom, field} |
| {information, entropy, channel} |
| {particle, mechanics, theory} |
|
A Neutral Atom and a Charged Wire: From Elastic scattering to Absorption
M. Bawin, S. A. Coon
abstract: We solve the problem of a neutral atom interacting with a charged wire,
giving rise to an attractive 1/r^2 potential in two dimensions. We show how a
suitable average over all possible self-adjoint extensions of the radial
Schroedinger Hamiltonian eventually leads to the classical formula for
absorption of the atom, a formula shown to be in agreement with a recent
experiment.
- oai_identifier:
- oai:arXiv.org:quant-ph/0012039
- categories:
- quant-ph nucl-th
- comments:
- 7 pages, to appear in Physical Review A
- doi:
- 10.1103/PhysRevA.63.034701
- arxiv_id:
- quant-ph/0012039
- created:
- 2000-12-08
Full article ▸
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