Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Aharonov-Bohm scattering on a cone   The Aharonov-Bohm scattering amplitude is calculated in the context of planar
gravity with localized sources which also carry a magnetic flux. These sources
cause space-time to develop conical singularities at their location, thus
introducing novel effects in the scattering of electrically charged particles.
The behaviour of the wave function in the proximity of the classical scattering
directions is analyzed by means of an asymptotic expansion previously
introduced by the author. It is found that, in contrast with the Aharonov-Bohm
effect in flat space, integer values of the numerical flux can produce
observable effects.

31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
29
The categories of this paper are: funct-an
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat