Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: D-brane Bound States from Charged Macroscopic Strings   We construct new D-brane bound states using charged macroscopic type IIB
string solutions.A generic bound state solution, when dimensionally reduced,
carries multiple gauge charges. Starting with D=9 charged macroscopic strings,
we obtain solutions in D=10, which are interpreted as carrying (F, D0, D2)
charges as well as nonzero momenta. The masses and charges are also explicitly
shown to satisfy the non-threshold bound of 1/2 BPS objects. Our solutions
reduce to the known D-brane bound state solutions with appropriate restrictions
in the parameter space. We further generalize the results to (Dp- D(p+2)) bound
state in IIA/B theories, giving an explicit example with p=1.

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The categories of this paper are: bayes-an
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The categories of this paper are: chao-dyn
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The categories of this paper are: comp-gas
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The categories of this paper are: stat
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The categories of this paper are: mtrl-th
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The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: cs
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The categories of this paper are: alg-geom
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The categories of this paper are: nucl-th
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The categories of this paper are: physics
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The categories of this paper are: q-alg
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The categories of this paper are: dg-ga