Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Holographic entanglement entropy for $Lif_4^{(2)}\times {S}^1\times S^5$
  spacetime with string excitations   The (F1,D2,D8) brane configuration with $Lif_4^{(2)}\times {S}^1\times S^5$
geometry is a known Lifshitz vacua supported by massive $B_{\mu\nu}$ field in
type IIA theory. This system allows exact IR excitations which couple to
massless modes of the fundamental string. Due to these massless modes the
solutions have a flow to a dilatonic $Lif_4^{(3)}\times S^1\times S^5$ vacua in
IR. We study the entanglement entropy on the boundary of this spacetime for the
strip and the disc subsystems. To our surprise net entropy density of the
excitations at first order is found to be independent of the typical size of
subsystems. We interpret our results in the light of first law of entanglement
thermodynamics.

18
The categories of this paper are: econ
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
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The categories of this paper are: eess
0
The categories of this paper are: hep-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
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The categories of this paper are: q-fin
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
9
The categories of this paper are: nlin