Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Role of the crust on the tidal deformability of a neutron star within a
  unified treatment of dense matter   The role of the crust on the tidal deformability of a cold nonaccreted
neutron star is studied using the recent unified equation of state BSk24. This
equation of state, which is based on the nuclear-energy density functional
theory, provides a thermodynamically consistent description of all stellar
regions. Results obtained with this equation of state are compared to those
calculated for a putative neutron star made entirely of homogeneous matter. The
presence of the crustal layers is thus found to significantly reduce the Love
number $k_2$, especially for low-mass stars. However, this reduction mainly
arises from the increase in the stellar radius almost independently of the
equation of state. This allows for a simple analytic estimate of $k_2$ for
realistic neutron stars using the equation of state of homogeneous matter only.

25
The categories of this paper are: patt-sol
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
28
The categories of this paper are: alg-geom
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph