Instruct: Identify the main and secondary category of Arxiv papers based on the titles
Query: Non-Equilibrium Chemistry of Dynamically Evolving Prestellar Cores: I.
  Basic Magnetic and Non-Magnetic Models and Parameter Studies
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
18
The categories of this paper are: econ