Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Note on Consistent Anomalies   Within a BRST formulation, we determine the expressions of the consistent
anomaly for superstrings with extended worldsheet supersymmetries of rank N. We
consider the O(N) superconformal algebras up to N=4, as well as the `small N=4'
superalgebra. This is done using a superfield formalism, allowing to recover
previous results that were expressed in components. Moreover, we identify the
`small N=4' algebra as the constrained `large N=4' via a self-duality like
condition in superspace.

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The categories of this paper are: alg-geom
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The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
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The categories of this paper are: atom-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
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The categories of this paper are: q-alg
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The categories of this paper are: solv-int
9
The categories of this paper are: nlin