Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gauged Wess-Zumino Model in Noncommutative Minkowski Superspace   We develop a gauged Wess-Zumino model in noncommutative Minkowski superspace.
This is the natural extension of the work of Carlson and Nazaryan, which
extended N=1/2 supersymmetry written over deformed Euclidean superspace to
Minkowski superspace. We investigate the interaction of the vector and chiral
superfields. Noncommutativity is implemented by replacing products with star
products. Although, in general, our star product is nonassociative, we prove
that it is associative to the first order in the deformation parameter. We show
that our model reproduces the N=1/2 theory in the appropriate limit.
Essentially, we find the N=1/2 theory and a conjugate copy. As in the N=1/2
theory, a reparameterization of the gauge parameter, vector superfield and
chiral superfield are necessary to write standard C-independent gauge theory.
However, our choice of parameterization differs from that used in the N=1/2
supersymmetry, which leads to some unexpected new terms.

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The categories of this paper are: acc-phys
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The categories of this paper are: chem-ph
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The categories of this paper are: nlin
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The categories of this paper are: cmp-lg
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The categories of this paper are: mtrl-th
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The categories of this paper are: alg-geom
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The categories of this paper are: supr-con
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-ex
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The categories of this paper are: gr-qc
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The categories of this paper are: math-ph
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The categories of this paper are: stat
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The categories of this paper are: bayes-an
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The categories of this paper are: comp-gas