Results 21 to 30 of about 1,549,437 (171)
An Overview of Canonical Quantum Gravity [PDF]
International Journal of Theoretical Physics, 1999 6 pages, RevTeX, no ...
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LORENTZ VIOLATIONS IN CANONICAL QUANTUM GRAVITY [PDF]
CPT and Lorentz Symmetry, 2002 4 pages, Revtex. Talk given at CP01.
Gambini, Rodolfo, Pullin, Jorge
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Interpreting Quantum Gravity. [PDF]
, 2005 This is an essay review of two textbooks on quantum gravity by Carlo Rovelli and Claus ...
Dean Rickles, Rickles, Dean
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Applications of Canonical Quantum Gravity to Cosmology [PDF]
Symmetry, 2019 We applied quantum gravitational results to spatially unbounded Friedmann universes and tried to answer some questions related to dark energy, dark matter, inflation, and the missing antimatter.
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Spacetime and the Philosophical Challenge of Quantum Gravity [PDF]
, 2001 We survey some philosophical aspects of the search for a quantum theory of gravity, emphasising how quantum gravity throws into doubt the treatment of spacetime common to the two `ingredient theories' (quantum theory and general relativity), as a 4 ...
Butterfield, Jeremy +3 more
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QUANTUM GRAVITY BY THE COMPLEX CANONICAL FORMULATION [PDF]
International Journal of Modern Physics D, 1992 The basic features of the complex canonical formulation of general relativity and the recent developments in the quantum gravity program based on it are reviewed. The exposition is intended to be complementary to the review articles already available and some original arguments are included.
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Potential tests of the generalized uncertainty principle in the advanced LIGO experiment
Physics Letters B, 2018 The generalized uncertainty principle and a minimum measurable length arise in various theories of gravity and predict Planck-scale modifications of the canonical position-momentum commutation relation.
Pasquale Bosso +2 more
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Clocks and Trajectories in Quantum Cosmology
Universe, 2022 We consider a simple cosmological model consisting of an empty Bianchi I Universe, whose Hamiltonian we deparametrise to provide a natural clock variable. The model thus effectively describes an isotropic universe with an induced clock given by the shear.
Przemysław Małkiewicz +2 more
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SPACETIME OR QUANTUM PARTICLES: THE ONTOLOGY OF QUANTUM GRAVITY? [PDF]
, 1996 The domains of quantum theory and general relativity overlap in situations where quantum mechanical effects cannot be ignored. In order to deal with this overlap of theoretical domains, there has been a tendency to apply the rules of quantum field theory
Peter J. Riggs +2 more
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, 2012 Quantum gravity--the marriage of quantum physics with general relativity--is bound to contain deep and important lessons for the nature of physical time.
Vistarini, Tiziana +5 more
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