2k citations · 24.3k across the 418 of their papers we have counts for
7 papers · 2 filters
Black Hole Squeezers
Daiqin Su, C. T. Marco Ho, Robert B. Mann +1
We show that the gravitational quasi-normal modes (QNMs) of a Schwarzschild black hole play the role of a multimode squeezer that can generate particles. For a minimally coupled sc…
Emergent Dark Energy in Classical Channel Gravity with Matter
Romain Pascalie, Natacha Altamirano, Robert B. Mann
Motivated by the recent increased interest in energy non-conserving models in cosmology, we extend the analysis of the cosmological consequences of the Classical Channel Model of G…
Do event horizons exist?
Valentina Baccetti, Robert B. Mann, Daniel R. Terno
Event horizons are the defining feature of classical black holes. They are the key ingredient of the information loss paradox which, as paradoxes in quantum foundations, is built o…
Relativistic geoids and time dependence: quasilocal frames versus isochronometric surfaces
Marius Oltean, Richard J. Epp, Paul L. McGrath +1
In a recent paper [D. Philipp, V. Perlick, D. Puetzfeld, E. Hackmann, and C. Lämmerzahl, Phys. Rev. D 95, 104037 (2017)], a definition of a general-relativistic geoid, restricted t…
Planck scale Corrections to the Harmonic Oscillator, Coherent and Squeezed States
Pasquale Bosso, Saurya Das, Robert B. Mann
The Generalized Uncertainty Principle (GUP) is a modification of Heisenberg's Principle predicted by several theories of Quantum Gravity. It consists of a modified commutator betwe…
Horizon avoidance in spherically-symmetric collapse
Valentina Baccetti, Robert B. Mann, Daniel R. Terno
We study collapse of evaporating spherically-symmetric thin dust shells and dust balls assuming that quantum effects are encapsulated in a spherically-symmetric metric that satisfi…
van der Waals like behaviour of topological AdS black holes in massive gravity
S. H. Hendi, R. B. Mann, S. Panahiyan +1
Motivated by recent developments in black hole thermodynamics, we investigate van der Waals phase transitions of charged black holes in massive gravity. We find that massive gravit…