Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Correlated gravitational wave and microlensing signals of macroscopic
  dark matter   Fermion dark matter particles can aggregate to form extended dark matter
structures via a first-order phase transition in which the particles get
trapped in the false vacuum. We study Fermi balls created in a phase transition
induced by a generic quartic thermal effective potential. We show that for
Fermi balls of mass, $3\times 10^{-12}M_\odot \lesssim M_{\rm FB} \lesssim
10^{-5}M_\odot$, correlated observations of gravitational waves produced during
the phase transition (at SKA/THEIA/$\mu$Ares), and gravitational microlensing
caused by Fermi balls (at Subaru-HSC), can be made.

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The categories of this paper are: chem-ph
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex