Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Kinetics of Deconfinement Transitions in Dense Nuclear Matter:
  Dissipation Effects at Low Temperatures   Effects of energy dissipation on quantum nucleation of two-flavor quark
matter in dense nuclear matter encountered in neutron star cores are examined
at low temperatures. We find that low-energy excitations of nucleons and
electrons reduce the nucleation rate exponentially via their collisions with
the surface of a quark matter droplet.

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The categories of this paper are: cond-mat
1
The categories of this paper are: cs
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
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
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
13
The categories of this paper are: quant-ph