Phase-plane analysis of test particle orbits in regular black holes
Muhammed Amir
Table 2.
Numerical results on the innermost stable circular orbit radii (
r
min
) and corresponding energy for the ABG black hole.
q
β
${r}_{+}$
E
2
r
min
0.1
0.12
1.987 4
1.016 8
5.972 4
0.2
0.10
1.948 7
1.109 5
5.893 9
0.3
0.09
1.880 4
1.151 1
5.760 4
0.4
0.08
1.775 1
1.183 3
5.564 9
0.5
0.07
1.614 2
1.186 5
5.286 3
0.6
0.05
1.324 4
1.212 1
4.901 5