404 citations · 705 across the 23 of their papers we have counts for
3 papers · 1 filter
Non-singular black holes and the Limiting Curvature Mechanism: A Hamiltonian perspective
Jibril Ben Achour, Frederic Lamy, Hongguang Liu +1
We revisit the non-singular black hole solution in (extended) mimetic gravity with a limiting curvature from a Hamiltonian point of view. We introduce a parameterization of the pha…
Covariance in self dual inhomogeneous models of effective quantum geometry: Spherical symmetry and Gowdy systems
Jibril Ben Achour, Suddhasattwa Brahma
When applying the techniques of Loop Quantum Gravity (LQG) to symmetry-reduced gravitational systems, one first regularizes the scalar constraint using holonomy corrections, prior…
The Thiemann Complexifier and the CVH algebra for Classical and Quantum FLRW Cosmology
Jibril Ben Achour, Etera R. Livine
In the context of Loop Quantum Gravity (LQG), we study the fate of Thiemann complexifier in homogeneous and isotropic FRW cosmology. The complexifier is the dilatation operator act…