Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dark matter in the fully flipped 3-3-1-1 model   We present the features of the fully flipped 3-3-1-1 model and show that this
model leads to dark matter candidates naturally. We study two dark matter
scenarios corresponding to the triplet fermion and singlet scalar candidates,
and we determine the viable parameter regimes constrained from the observed
relic density and direct detection experiments.

23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
3
The categories of this paper are: physics
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc