Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inflation from D-\bar{D} brane annihilation   We demonstrate that the initial conditions for inflation are met when D5 and
\bar{D}5 branes annihilate. This scenario uses Sen's conjecture that a
co-dimension two vortex forms on the worldvolume of the annihilated 5-brane
system. Analogous to a "Big Bang", when the five branes annihilate, a vortex
localized on a 3-brane forms and its false vacuum energy generates an
inflationy space-time. We also provide a natural mechanism for ending inflation
via the motion of the vortex in the bulk due to its extrinsic curvature. We
also suggest a consistent way to end inflation and localize matter on our
space-time.

34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
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The categories of this paper are: eess
16
The categories of this paper are: stat
22
The categories of this paper are: chao-dyn
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The categories of this paper are: atom-ph
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
10
The categories of this paper are: q-bio