Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Light new physics in coherent neutrino-nucleus scattering experiments   Experiments aiming to detect coherent neutrino-nucleus scattering present
opportunities to probe new light weakly-coupled states, such as sub-GeV mass
dark matter, in several extensions of the Standard Model. These states can be
produced along with neutrinos in the collisions of protons with the target, and
their production rate can be enhanced if there exists a light mediator produced
on-shell. We analyze the sensitivity reach of several proposed experiments to
light dark matter interacting with the Standard Model via a light vector
mediator coupled to the electromagnetic current. We also determine the
corresponding sensitivity to massless singlet neutrino-type states with
interactions mediated by the baryon number current. In both cases we observe
that proposed coherent neutrino-nucleus scattering experiments, such as
COHERENT at the SNS and CENNS at Fermilab, will have sensitivity well beyond
the existing limits.

29
The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
2
The categories of this paper are: math
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga