Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Recent Results on N=2,4 Supersymmetry with Lorentz Symmetry Violating   In this work, we propose the N=2 and N=4 supersymmetric extensions of the
Lorentz-breaking Abelian Chern-Simons term. We formulate the question of the
Lorentz violation in 6 and 10 dimensions to obtain the bosonic sectors of
$N=2-$ and $N=4-$ supersymmetries, respectively. From this, we carry out an
analysis in N=1, D=4 superspace and, in terms of $N=1-$ superfields, we are
able to write down the N=2 and N=4 supersymmetric extensions of the
Lorentz-violating action term.

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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: q-fin
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The categories of this paper are: adap-org
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The categories of this paper are: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-ex
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The categories of this paper are: comp-gas
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The categories of this paper are: cmp-lg
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The categories of this paper are: atom-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: ao-sci
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The categories of this paper are: mtrl-th
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The categories of this paper are: acc-phys
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The categories of this paper are: solv-int
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The categories of this paper are: q-bio