Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Type IIB supergravity compactified on a Calabi-Yau manifold with
  H-fluxes   We discuss the compactification of type IIB supergravity on a Calabi-Yau
manifold in the presence of both RR and NS fluxes for the three-form fields. We
obtain the classical potential both by direct compactification and by using the
techniques of N=2 gauged supergravity in four-dimensions. We briefly discuss
the properties of such potential and compare the result with previous
derivations.

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The categories of this paper are: math-ph
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The categories of this paper are: physics
4
The categories of this paper are: cond-mat
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The categories of this paper are: comp-gas
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-lat
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The categories of this paper are: q-bio
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The categories of this paper are: patt-sol
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The categories of this paper are: acc-phys
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The categories of this paper are: chao-dyn
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The categories of this paper are: adap-org
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The categories of this paper are: ao-sci
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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: alg-geom