Results 1 to 10 of about 7,190,447 (198)
Testing general relativity in cosmology [PDF]
Living Reviews in Relativity, 2018 We review recent developments and results in testing general relativity (GR) at cosmological scales. The subject has witnessed rapid growth during the last two decades with the aim of addressing the question of cosmic acceleration and the dark energy ...
Mustapha Ishak
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Carroll Expansion of General Relativity [PDF]
SciPost Physics, 2022 We study the small speed of light expansion of general relativity, utilizing the modern perspective on non-Lorentzian geometry. This is an expansion around the ultra-local Carroll limit, in which light cones close up. To this end, we first rewrite the
Dennis Hansen, Niels A. Obers, Gerben Oling, Benjamin T. Søgaard
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Testing general relativity [PDF]
Proceedings of Gran Sasso Summer Institute 2014 Hands-On Experimental Underground Physics at LNGS — PoS(GSSI14), 2015 This lecture will present a review of the past and present tests of the General Relativity theory. The essentials of the theory will be recalled and the measurable effects will be listed and analyzed. The main historical confirmations of General Relativity will be described.
Tartaglia, Angelo
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Noncommutative general relativity [PDF]
Physical Review D, 2005 v2: 10 pages, Discussion on noncommutative coordinate transformations has been changed.
Calmet, Xavier, Kobakhidze, Archil
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Coincident general relativity [PDF]
Physical Review D, 2018 5 ...
Jimenez, Jose Beltran +2 more
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Landauer Principle and General Relativity [PDF]
Entropy, 2020 We endeavour to illustrate the physical relevance of the Landauer principle applying it to different important issues concerning the theory of gravitation.
Luis Herrera
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Galaxies, 2014 A brief account of the present status of the recent nonlocal generalization of Einstein’s theory of gravitation is presented. The main physical assumptions that underlie this theory are described.
Bahram Mashhoon
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Conformally Coupled General Relativity
Universe, 2018 The gravity model developed in the series of papers (Arbuzov et al. 2009; 2010), (Pervushin et al. 2012) is revisited. The model is based on the Ogievetsky theorem, which specifies the structure of the general coordinate transformation group. The theorem
Andrej Arbuzov, Boris Latosh
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General relativity from causality
Journal of High Energy Physics, 2017 We study large families of theories of interacting spin 2 particles from the point of view of causality. Although it is often stated that there is a unique Lorentz invariant effective theory of massless spin 2, namely general relativity, other theories ...
Mark P. Hertzberg, McCullen Sandora
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Hamiltonian formulation of general relativity and post-Newtonian dynamics of compact binaries. [PDF]
Living Rev Relativ, 2018 Hamiltonian formalisms provide powerful tools for the computation of approximate analytic solutions of the Einstein field equations. The post-Newtonian computations of the explicit analytic dynamics and motion of compact binaries are discussed within the
Schäfer G, Jaranowski P.
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