Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Anomalous couplings of type 0 D-branes   Closed type 0 string theories and their D-branes are introduced. The full
Wess-Zumino action of these D-branes is derived. The analogy with type II is
emphasized throughout the argument.

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The categories of this paper are: solv-int
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
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The categories of this paper are: eess
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The categories of this paper are: q-fin
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The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
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The categories of this paper are: acc-phys
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The categories of this paper are: ao-sci
16
The categories of this paper are: stat
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The categories of this paper are: alg-geom
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The categories of this paper are: chao-dyn
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The categories of this paper are: plasm-ph
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The categories of this paper are: supr-con
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org