Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: WZ Couplings of D-branes and O-planes   In this short note we review the construction and role of Wess-Zumino
couplings of Dirichlet branes and Orientifold planes, and show how these
combine to give the Green-Schwarz anomaly cancelling terms.

3
The categories of this paper are: physics
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
9
The categories of this paper are: nlin
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The categories of this paper are: stat
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
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The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
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The categories of this paper are: plasm-ph
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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: chem-ph