Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Brane-Jet Instabilities   With one exception, all known non-supersymmetric AdS$_4$ and AdS$_5$ vacua of
gauged maximal supergravities that descend from string and M theory have been
shown to have modes with mass below the BF bound. The remaining
non-supersymmetric AdS solution is perturbatively stable within gauged maximal
supergravity, and hence appears to contradict recent conjectures about the AdS
stability based on the weak gravity conjecture. We show that this solution is
actually unstable by exhibiting a new decay channel, which is only visible when
the solution is uplifted to eleven dimensions. In particular, M2 brane probes
at generic locations inside the internal manifold are attracted to the
Poincar\'e horizon, only to be expelled as "brane jets" along certain
directions of the internal manifold. Such instabilities can arise in any
non-supersymmetric AdS vacuum in any dimension. When a brane-jet instability is
present, the force that expels the branes is the same as the force felt by a
probe brane whose mass is less than its charge.

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The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
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The categories of this paper are: solv-int
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The categories of this paper are: nlin
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The categories of this paper are: math-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: chem-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc