{Unimodular boundary time for Regge calculus}

Singularity Resolution of Quantum Black Holes in (A)dS

Abstract The singularities present at the centre of black holes signal a break down of the classical theory. In this paper, we demonstr...

Quantum Schwarzschild-(A)dS black holes: unitarity and singularity resolution

Abstract We consider the canonical quantisation of spherically symmetric spacetimes within unimodular gravity, leaving sign choices in ...