47 citations · 72 across the 5 of their papers we have counts for
5 papers
Quantum tunneling from accelerating three-dimensional black hole
Usman A. Gillani, Jamil Ahmed, Mudassar Rehman
Hawking radiation as a quantum tunneling phenomena from accelerating BTZ black holes is presented in this work. We have calculated the Dirac particle's Hawking radiation from the h…
The non-Kerr black hole with acceleration
Usman A. Gillani, Rehana Rahim, Khalid Saifullah
The no-hair theorem can be tested in the strong gravity regime by using the top-bottom approach and the bottom-top approach. The non-Kerr spacetime of the later approach is an idea…
Linear cosmological perturbations in almost scale-invariant fourth-order gravity
Jorge L. Fuentes, Usman A. Gillani, Karim A. Malik
We study a class of almost scale-invariant modified gravity theories, using a particular form of where and are the Ricci and Gauss-Bonnet scala…
Hawking radiation of scalar particles from accelerating and rotating black holes
Usman A. Gillani, Mudassar Rehman, K. Saifullah
Hawking radiation of uncharged and charged scalars from accelerating and rotating black holes is studied. We calculate the tunneling probabilities of these particles from the rotat…
Tunneling of Dirac particles from accelerating and rotating black holes
Usman A. Gillani, K. Saifullah
Hawking radiation from black holes has been studied as a phenomenon of quantum tunneling of particles through their horizons. We have extended this approach to study the tunneling…