Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stellar matter in the Quark-Meson-Coupling Model with neutrino trapping   The properties of hybrid stars formed by hadronic and quark matter in
$\beta$-equilibrium are described by appropriate equations of state (EoS) in
the framework of the quark meson coupling (QMC) model. In the present work we
include the possibility of trapped neutrinos in the equation of state and
obtain the properties of the related hybrid stars. We use the quark meson
coupling model for the hadron matter and two possibilities for the quark matter
phase, namely, the unpaired quark phase and the color-flavor locked phase. The
differences are discussed and a comparison with other relativistic EoS is done.

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The categories of this paper are: stat
18
The categories of this paper are: econ
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
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The categories of this paper are: quant-ph
4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th