240 citations · 1.7k across the 62 of their papers we have counts for
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Dust collapse and bounce in spherically symmetric quantum-inspired gravity models
Douglas M. Gingrich
We develop an algebraic equation to describe the collapse and possible bounce of dust in quantum-inspired gravity models with spherical symmetry from knowledge of the vacuum soluti…
Canonical form of a deformed Poisson bracket spacetime
Douglas M. Gingrich
The general uncertainty principle applied to gravity can be implemented as a set of modified Poisson brackets in the canonical formalism. As such, the theory is not canonical and t…
Geometry of a generalized uncertainty-inspired spacetime
Douglas M. Gingrich, Saeed Rastgoo
We examine the geometry of a generalized uncertainty-inspired quantum black hole. The diagonal line element is not - symmetric, i.e. , which leads to an…
A generalized uncertainty-inspired quantum black hole
Federica Fragomeno, Douglas M. Gingrich, Samantha Hergott +2
We derive the full spacetime metric of a generalized uncertainty-inspired quantum black hole. We examine a previous model of the interior in this approach and show that extending i…
Quasinormal modes of a nonsingular spherically symmetric black hole effective model with holonomy corrections
Douglas M. Gingrich
We calculate the quasinormal modes of a nonsingular spherically symmetric black hole effective model with holonomy corrections. The model is based on quantum corrections inspired b…
Quasinormal modes of loop quantum black holes near the Planck scale
Douglas M. Gingrich
We compare four loop quantum gravity inspired black hole metrics near the Planck scale. Spin 0, 1/2, 1, and 2 field perturbations on these backgrounds are studied. The axial gravit…
Quantum atmosphere effective radii for different spin fields from quantum gravity inspired black holes
Douglas M. Gingrich
Quantum atmosphere effective radii for the emission of spin-0, -1/2, -1, and -2 massless fields from Schwarzschild, Tangherlini, non-commutative geometry inspired, and polymeric bl…
Greybody factors for higher-dimensional non-commutative geometry inspired black holes
Zachary Cox, Douglas M. Gingrich
Greybody factors are computed for massless fields of spin 0, 1/2, 1, and 2 emitted from higher-dimensional non-commutative geometry inspired black holes. Short-range potentials are…