Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: LHC signals of radiatively-induced neutrino masses and implications for
  the Zee-Babu model   Contrary to the see-saw models, extended Higgs sectors leading to
radiatively-induced neutrino masses do require the extra particles to be at the
TeV scale. However, these new states have often exotic decays, to which
experimental LHC searches performed so far, focused on scalars decaying into
pairs of same-sign leptons, are not sensitive. In this paper we show that their
experimental signatures can start to be tested with current LHC data if
dedicated multi-region analyses correlating different observables are used. We
also provide high-accuracy estimations of the complicated Standard Model
backgrounds involved. For the case of the Zee-Babu model, we show that regions
not yet constrained by neutrino data and low-energy experiments can be already
probed, while most of the parameter space could be excluded at the 95 % C.L. in
a high-luminosity phase of the LHC.

20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
36
The categories of this paper are: cmp-lg
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
2
The categories of this paper are: math
13
The categories of this paper are: quant-ph