Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The phenomenological cornucopia of SU(3) exotica   We introduce an effort to catalog the gauge-invariant interactions of
Standard Model (SM) particles and new fields in a variety of representations of
the SM color gauge group $\text{SU}(3)_{\text{c}}$. In this first installment,
we direct this effort toward fields in the six-dimensional (sextet,
$\boldsymbol{6}$) representation. We consider effective operators of mass
dimension up to seven (comprehensively up to dimension six), featuring both
scalar and fermionic color sextets. We use an iterative tensor-product method
to identify the color invariants underpinning such operators, emphasizing
structures that have received little attention to date. In order to demonstrate
the utility of our approach, we study a simple but novel model of color-sextet
fields at the Large Hadron Collider (LHC). We compute cross sections for an
array of new production channels enabled by our operators, including
single-sextet production and sextet production in association with photons or
leptons. We also discuss dijet-resonance constraints on a sextet fermion. This
example shows that there remains a wide array of fairly minimal but well
motivated and unexplored models with extended strong sectors as we await the
high-luminosity LHC.

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The categories of this paper are: math-ph
29
The categories of this paper are: funct-an
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The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
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The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
15
The categories of this paper are: nucl-ex
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-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: patt-sol
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The categories of this paper are: math