Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Magnetized particle motion around magnetized Schwarzschild-MOG black
  hole   In this paper, we have presented the studies of the motion of magnetized
particles and energetic processes around Schwarzschild black holes in modified
gravity (MOG). The study of circular stable orbits shows that orbits of
magnetized particles can not be stable for the values of magnetic coupling
parameter $\beta \geq 1$. It was also shown that the range of stable circular
orbits increases with the increase of both MOG and magnetic coupling
parameters, while the effects of magnetic interaction stronger than the
gravity. It was obtained that the increase of the MOG parameter causes the
increase of center-of-mass energy collision of magnetized particles. Moreover,
we have analyzed how to mimic the magnetic interaction with the spin of Kerr
and Schwarzschild-MOG black holes. We have obtained that the magnetic coupling
parameter can mimic the spin parameter $a \leq 0.15$ ($a \leq 0.28$) giving the
same radius of innermost contour(co)-rotating orbits at the values of the
parameter $\beta \in (-1,1)$ and the MOG parameter in the range $\alpha \in
(-0.17,0.28)$ while the MOG parameter $\alpha \in (-0.7, 0.9)$ mimics spin
parameter of the black hole with the range $|a| \in (0,1)$.

18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph
2
The categories of this paper are: math
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
13
The categories of this paper are: quant-ph
36
The categories of this paper are: cmp-lg
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The categories of this paper are: dg-ga
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The categories of this paper are: chao-dyn
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The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph