Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Statistical Mechanics of Multiply Wound D-Branes   The D-brane counting of black hole entropy is commonly understood in terms of
excitations carrying fractional charges living on long, multiply-wound branes
(e.g. open strings with fractional Kaluza-Klein momentum). This paper addresses
why the branes become multiply wound. Since multiply wound branes are T-dual to
branes evenly spaced around the compact dimension, this tendency for branes to
become multiply wound can be seen as an effective repulsion between branes in
the T-dual picture. We also discuss how the fractional charges on multiply
wound branes conspire to always form configurations with integer charge.

24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
30
The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat