Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Supergravity Description of Non-BPS Branes   We construct supergravity solutions that correspond to N Dp-branes coinciding
with \bar{N} \bar{Dp}-branes. We study the physical properties of the solutions
and analyse the supergravity description of tachyon condensation. We construct
an interpolation between the brane-antibrane solution and the Schwarzschild
solution and discuss its possible application to the study of
non-supersymmetric black holes.

10
The categories of this paper are: q-bio
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
1
The categories of this paper are: cs
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom