We construct a charged rotating black hole in 4D Einstein–Gauss–Bonnet (EGB) gravity
starting from charged black hole in 4D EGB gravity using complex coordinate …

In this paper we have assumed a weak-field regime to explore the gravitational lensed
photons in a 4 dimensional Einstein–Gauss–Bonnet gravity, which is very much in the …

Shadows and gravitational weak lensing by the Schwarzschild black hole in the string cloud
background with quintessential field - IOPscience This site uses cookies. By continuing to use …

In this study, the gravitational deflection angle of photons in the weak field limit (or the weak
deflection angle) and shadow cast by the electrically charged and spherically symmetric …

We have explored the effect of both uniform and nonuniform distributed plasma medium on
gravitational lensing around static black hole in the presence of perfect fluid dark matter …

In this paper, we study the influence of the axion-plasmon, as proposed in [Phys. Rev. Lett.
120, 181803 (2018) PRLTAO 0031-9007 10.1103/PhysRevLett. 120.181803] on the optical …

In this paper, we have studied the particle dynamics, gravitational lensing and energy
processes around the black hole (BH) in Kalb–Ramond (KR) gravity. The motion of particles …

We study the influence of parameter α on the optical features of Schwarzschild-MOG black
holes with different thin accretions in scalar-tensor-vector gravity. As α increases from 0, the …

In this paper, we discuss the possible effects of dark matter on a Schwarzschild black hole
with the correction of extended uncertainty principle (EUP), such as the parameter α and the …

We analysed the shadow cast by charged rotating black hole (BH) in presence of perfect
fluid dark matter (PFDM). We studied the null geodesic equations and obtained the shadow …