Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Probing Heavy-Light Neutrino Mixing in Left-Right Seesaw Models at the
  LHC   We show that in TeV-scale left-right (L-R) symmetric seesaw models, there are
new dominant contributions to the collider signals of heavy Majorana neutrinos
arising from the heavy-light neutrino mixing, which directly probe the seesaw
matrix in a certain class of models. We propose a way to distinguish this
contribution from the widely discussed one that only probes the Majorana nature
of the heavy right-handed neutrinos, by analyzing some simple kinematical
variables. We find that in this class of L-R seesaw models the existing LHC
data already yield slightly stronger constraints on the heavy-light neutrino
mixing than those derived for standard seesaw models, and the improvement will
be significant as more data are collected.

31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
19
The categories of this paper are: eess
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con