Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Description for the Decay of NSNS Brane-Antibrane Systems   The stringy description for the instabilities in the $RR$ charged
$D_{p}-\bar{D}_{p}$ pairs is now well understood in terms of the open string
tachyon condensation. The quantum interpretation presumably via the stringy
description for the instabilities in the $NSNS$-charged $F1-\bar{F1}$ and
$NS5-\bar{NS5}$ pairs in IIA/IIB theories, however, has not been established
yet. This would be partly because of the absence (for the $F1-\bar{F1}$ case)
or our relatively poor understanding (for the $NS5-\bar{NS5}$ case) of their
worldvolume (gauge theory) dynamics. In the present work, using the well-known
quantum description for instabilities in the $RR$-charged $D_{p}-\bar{D}_{p}$
systems and in the M-theory brane-antibrane systems and invoking appropriate
string dualities, the stringy nature of the instabilities in the $NSNS$-charged
$F1-\bar{F1}$ and $NS5-\bar{NS5}$ systems has been uncovered. For the
annihilations to string vacua, the quantum, stringy interpretations are simple
extensions of Sen's conjecture for those in $RR$-charged brane-antibrane
systems.

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The categories of this paper are: atom-ph
5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
13
The categories of this paper are: quant-ph
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
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The categories of this paper are: supr-con
18
The categories of this paper are: econ
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The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga