Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Magnetically Induced Anisotropies in the Arrival Directions of
  Ultra-high-energy Cosmic Rays from Nearby Radio Galaxies   Detailed simulations of the arrival directions of ultra-high energy cosmic
rays are performed under the assumption of strong and structured extragalactic
magnetic field (EGMF) models. Particles leaving Centaurus A, Virgo A, and
Fornax A are propagated to Earth, and the simulated anisotropic signal is
compared to the dipole and hotspots published by the Pierre Auger and Telescope
Array Collaborations. The dominance of the EGMF structure on the arrival
directions of events generated in local sources is shown. The absence of events
from the Virgo A direction is related to the strong deviation caused by the
EGMF. Evidence that these three sources contribute to an excess of events in
the direction of the three detected hotspots is presented. Under the EGMF
considered here, M82 is shown to have no contribution to the hotspot measured
by the Telescope Array Observatory.

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The categories of this paper are: q-alg
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The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
1
The categories of this paper are: cs
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The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph