Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Minimal Matter at the Large Hadron Collider   We classify all possible new U(1) x SU(2) x SU(3) multiplets that can couple
to pairs of SM particles. Assuming that production of such new particles is
dominated by their gauge interactions we study their signals at LHC, finding
the following five main classes: i) lepto-quark 2l 2q signals; ii) di-lepton 4l
signals; iii) di-quarks 4j signals, iv) heavy-lepton 2l 2V signals and v) heavy
quarks 2j 2V signals, where V denotes heavy SM vectors (with W being associated
to exotic fermions). In each case we outilne the most promising final states,
the SM backgrounds and propose the needed searches.

7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
2
The categories of this paper are: math
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc