Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Plasmon decay to a neutrino pair via neutrino electromagnetic moments in
  a strongly magnetized medium   We calculate the neutrino luminosity of a degenerate electron gas in a strong
magnetic field via plasmon decay to a neutrino pair due to neutrino
electromagnetic moments and obtain the relative upper bounds on the effective
neutrino magnetic moment.

21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs