Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dense QCD(-like) Matter in Strong Magnetic Fields   As recently shown, the ground state of dense QCD matter in a strong magnetic
field is an inhomogeneous condensate of neutral pions which was named Chiral
Soliton Lattice (CSL) phase in analogy with a state present for chiral magnets.
We continue this work by showing that similar phase is present for a class of
QCD-like theories which are accessible to standard lattice Monte-Carlo
simulations unlike the QCD itself which suffers from the notorious sign problem
if non-zero baryon chemical potential is considered. On the occasion of the
Gravitation session of the Moriond conference we also briefly comment on the
possible relevance of the CSL phase for neutron stars and gravitational wave
observations.

1
The categories of this paper are: cs
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
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The categories of this paper are: astro-ph
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph