Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Top Rare Decays t-> cV in the Mirror Twin Higgs Models   The decay t -> c V (V=\gamma, Z, g) process in the mirror twin Higgs models
with the colorless top partners are studied in this paper. We found that the
branching ratios of these decays can in some parameter spaces alter the
standard model expectations greatly and may be detectable according to the
currently precision electroweak measurements. Thus, the constraints on the
model parameters may be obtained from the branching fraction of the decay
processes, which may serve as a robust detection to this new physics model.

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The categories of this paper are: physics
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The categories of this paper are: chao-dyn
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The categories of this paper are: solv-int
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The categories of this paper are: atom-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: stat
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The categories of this paper are: hep-lat
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The categories of this paper are: econ
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The categories of this paper are: cond-mat
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-th
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The categories of this paper are: dg-ga
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The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: adap-org
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The categories of this paper are: hep-ex