Research Article

Null Geodesics and Strong Field Gravitational Lensing of Black Hole with Global Monopole

Table 6

Estimation of time delays of the supermassive BHs located at the center of galaxies for ordinary global monopole () with .

GalaxyMass ()Distance
(Mpc)
(s) (s) (s)

Milky way 0.008534.018523.305652.5924
NGC02240.740.910332.491349.0863
NGC31158.476.101589.4065
NGC45949.0119.3648
NGC4486B15.3
NGC426127.4
NGC705258.7
NGC33779.9