Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On a theory of neutrino oscillations with entanglement   We show that, despite appearances, a theoretical approach to neutrino
oscillation in which the neutrino and its interaction partners are entangled
yields the standard result for the neutrino oscillation wavelength. We also
shed some light on the question of why plane-wave approaches to the neutrino
oscillation problem can yield the correct oscillation wavelength even though
they do not explicitly account for the localization of the neutrino source and
the detector.

26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin