We construct a charged rotating black hole in 4D Einstein–Gauss–Bonnet (EGB) gravity starting from EGB using complex coordinate transformations suggested by Newman–Janis. Further, we have studied the null geodesics to investigate shape of shadow cast gravity. Also discussed their horizon properties and cast. The phenomenon shadows alongwith structure energy emission has been analyzed see influe...

We construct a DGP-inspired braneworld model where induced gravity on the brane is modified in the spirit of f(R) gravity and stringy effects are taken into account by incorporation of the Gauss-Bonnet term in the bulk action. We explore cosmological dynamics of this model and we show that this scenario is a successful alternative for dark energy proposal. Interestingly, it realizes the phantom...

We construct a DGP-inspired braneworld model where induced gravity on the brane is modified in the spirit of f(R) gravity and stringy effects are taken into account by incorporation of the Gauss-Bonnet term in the bulk action. We explore cosmological dynamics of this model and we show that this scenario is a successful alternative for dark energy proposal. Interestingly, it realizes the phantom...