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Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog [PDF]
, 2020 Gravitational waves enable tests of general relativity in the highly dynamical and strong-field regime. Using events detected by LIGO-Virgo up to 1 October 2019, we evaluate the consistency of the data with predictions from the theory. We first establish
The Ligo Scientific Collaboration +499 more
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Energy conditions in general relativity and quantum field theory [PDF]
Classical and quantum gravity, 2020 This review summarizes the current status of the energy conditions in general relativity and quantum field theory. We provide a historical review and a summary of technical results and applications, complemented with a few new derivations and discussions.
Eleni-Alexandra Kontou, Ko Sanders
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European Physical Journal C: Particles and Fields, 2021 In the framework of the Einstein–Dirac-axion-aether theory we consider the quartet of self-interacting cosmic fields, which includes the dynamic aether, presented by the unit timelike vector field, the axionic dark mater, described by the pseudoscalar ...
Alexander B. Balakin, Anna O. Efremova
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Dynamic Aether as a Trigger for Spontaneous Spinorization in Early Universe
Universe, 2023 In the framework of the Einstein–Dirac-aether theory we consider a phenomenological model of the spontaneous growth of the fermion number, which is triggered by the dynamic aether.
Alexander Balakin, Anna Efremova
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European Physical Journal C: Particles and Fields, 2020 We consider the structure of halos of the axionic dark matter, which surround massive relativistic objects with static spherically symmetric gravitational field and monopole-type magneto-electric fields.
Alexander B. Balakin, Dmitry E. Groshev
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Generalized Uncertainty Principle, Classical Mechanics, and General Relativity [PDF]
Physics Letters B, 2020 The Generalized Uncertainty Principle (GUP) has been directly applied to the motion of (macroscopic) test bodies on a given space-time in order to compute corrections to the classical orbits predicted in Newtonian Mechanics or General Relativity.
R. Casadio, F. Scardigli
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The generic model of general relativity [PDF]
Arabian Journal of Mathematics, 2019 55 pages, no ...
Tsamparlis, M., Paliathanasis, A.
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Wormholes in spacetime and their use for interstellar travel: A tool for teaching general relativity
American Journal of Physics, 1988 Kip S Thorne, Thorne Kip S
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Is the Axionic Dark Matter an Equilibrium System?
Universe, 2020 We consider an axionic dark matter model with a modified periodic potential for the pseudoscalar field in the framework of the axionic extension of the Einstein-aether theory.
Alexander B. Balakin +1 more
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Spontaneous Color Polarization as A Modus Originis of the Dynamic Aether
Universe, 2020 We suggest the phenomenological model of emergence of the dynamic aether as a result of decay of the SU(N) symmetric field configuration containing the multiplet of vector fields.
Alexander Balakin, Gleb Kiselev
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