Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New Physics with MeV Neutrino Sources Brighter than a Thousand Suns   Short baseline oscillations of neutrinos (nue and nuebar) due to
active-sterile (a-s) mixing can be observed explicitly using MeV neutrino beams
and existing/planned neutrino detectors. The typical baseline/energy (L/E) of
this approach allows flavor survival waves to be observed in the spatial
distribution of events inside the detector itself. Single/multiple oscillations
can be tested using a variety of sources of nue and nuebar matched to Cerenkov
(C), liquid scintillator (LS) and LENS (In-LS) detectors. Distinct tags for nue
(from In) and nuebar (from p in the LS) in LENS allow access to nue and nuebar
for probing (a-s) mixing, CPT symmetry and in a new way, limits on lepton
number violation (LNV) via wrong helicity neutrino reactions comparable to
limits for neutrinoless double beta decay via right handed currents.

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The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
19
The categories of this paper are: eess
7
The categories of this paper are: hep-th
16
The categories of this paper are: stat
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
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The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
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The categories of this paper are: mtrl-th
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The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc