Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The GS Type IIB Superstring Action on AdS(3) X S(3) X T(4)   We describe the type IIB supergravity background on AdS_{3} x S_{3} x T^{4}
using the potentials of AdS_{3|4} x S_{3} x T^{4} and we use the supersolvable
algebra associated to AdS_{3|4} to compute the kappa gauge fixed type IIB
string action. From the explicit form of the action we can clearly see how
passing from pure NSNS backgrounds to pure RR backgrounds the WZW term
disappears.

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The categories of this paper are: nucl-th
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The categories of this paper are: q-alg
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The categories of this paper are: gr-qc
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The categories of this paper are: cs
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The categories of this paper are: math
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The categories of this paper are: astro-ph
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The categories of this paper are: math-ph
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The categories of this paper are: q-fin
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The categories of this paper are: mtrl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: chem-ph
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The categories of this paper are: q-bio
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The categories of this paper are: ao-sci
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-lat
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The categories of this paper are: chao-dyn