Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Top Polarization and Stop Mixing from Boosted Jet Substructure   Top polarization is an important probe of new physics that couples to the top
sector, and which may be discovered at the 14 TeV LHC. Taking the example of
the MSSM, we argue that top polarization measurements can put a constraint on
the soft supersymmetry breaking parameter A_t. In light of the recent discovery
of a Higgs-like boson of mass ~125 GeV, a large A_t is a prediction of many
supersymmetric models. To this end, we develop a *detector level* analysis
methodology for extracting polarization information from hadronic tops using
boosted jet substructure. We show that with 100 fb^(-1) of data, left and right
600 GeV stops can be distinguished to 4\sigma, and 800 GeV stops can be
distinguished to 3\sigma.

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The categories of this paper are: patt-sol
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The categories of this paper are: q-alg
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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
37
The categories of this paper are: supr-con
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The categories of this paper are: adap-org
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The categories of this paper are: hep-th
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The categories of this paper are: plasm-ph
1
The categories of this paper are: cs
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The categories of this paper are: funct-an
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The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ