Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The electric field of a charge in the vicinity of a higher dimensional
  black hole   We find the electric field of a point charge in the presence of a higher
dimensional black hole. As the charge is lowered to the horizon, all higher
multipole moments go to zero, and only the Coulomb field remains.

24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
3
The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex