Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New results on asymmetric thick branes   This work deals with the presence and stability of thick brane solutions in
the warped five dimensional braneworld scenario with a single extra spatial
dimension of infinite extent. We combine two distinct procedures that give rise
to new possibilities, allowing that we describe models of asymmetric thick
branes, with the asymmetry being controlled by a single real parameter. We
illustrate the main results with some distinct models, which show that the
method works for both standard and generalized models, and the solutions are
gravitationally stable against small perturbations of the metric.

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The categories of this paper are: quant-ph
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
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The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
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The categories of this paper are: eess
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The categories of this paper are: supr-con
16
The categories of this paper are: stat