Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multipartite Dark Matter in $SU(2)_N$ extension of Standard Model and
  signatures at the LHC   An $SU(2)_N$ extension ($N$ stands for neutral) of the Standard Model (SM) is
proposed with an additional $U(1)=S^{'}$ global symmetry, which stabilizes the
lightest of the vector boson ($X,\bar{X}$) as dark matter (DM) through unbroken
$S=T_{3N}+S^{'}$. The field content of the model is motivated to address
neutrino mass generation, a possible unification to $SU(7)$, along with
spontaneous symmetry breaking of $SU(2)_N$ resulting in massive gauge bosons.
None of the SM particles are charged under $SU(2)_N$ and therefore $X,\bar{X}$
do not have a direct coupling to the visible sector besides a Higgs portal,
which is tiny to avoid any conflict with Higgs data. We show that, a large
kinematic region of this model allows the neutral component of $SU(2)_N$ scalar
triplet and heavy neutrinos introduced here to become additional DM components.
In this paper we explore the viability of such multipartite DM parameter space,
including non-zero DM-DM interactions, to comply with relic density and direct
search constraints. We also demonstrate that the model may yield hadronically
quiet single lepton and two lepton signatures with missing energy at the Large
Hadron Collider (LHC) that can be accessed with high luminosity.

23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
2
The categories of this paper are: math