Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Minimal non-universal EW extensions of the Standard Model: a chiral
  multi-parameter solution   We report the most general expression for the chiral charges of a
non-universal $U(1)'$ with identical charges for the first two families but
different charges for the third one. The model is minimal in the sense that
only standard model fermions plus right-handed neutrinos are required. By
imposing anomaly cancellation and constraints coming from Yukawa couplings we
obtain two different solutions. In one of these solutions, the anomalies cancel
between fermions in different families. These solutions depend on four
independent parameters which result very useful for model building. We build
different benchmark models in order to show the flexibility of the
parameterization. We also report LHC and low energy constraints for these
benchmark models.

22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat
27
The categories of this paper are: comp-gas
11
The categories of this paper are: hep-lat
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics