Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interplay between nonstandard and nuclear constraints in coherent
  elastic neutrino-nucleus scattering experiments   New measurements of the coherent elastic neutrino-nucleus scattering (CEvNS)
are expected to be achieved in the near future by using two neutrino production
channels with different energy distributions: the very low energy electron
antineutrinos from reactor sources and the muon and electron neutrinos from
spallation neutron sources (SNS) with a relatively higher energy. Although
precise measurements of this reaction would allow an improved knowledge of
standard and beyond the Standard Model physics, it is important to distinguish
the different new contributions to the process. We illustrate this idea by
constraining the average neutron root mean square (rms) radius of the
scattering material, as a standard physics parameter, together with the
nonstandard interactions (NSI) contribution as the new physics formalism. We
show that the combination of experiments with different neutrino energy ranges
could give place to more robust constraints on these parameters as long as the
systematic errors are under control.

29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
2
The categories of this paper are: math
7
The categories of this paper are: hep-th