General Relativity and Cosmology: Unsolved Questions and Future Directions
Universe, 2016 For the last 100 years, General Relativity (GR) has taken over the gravitational theory mantle held by Newtonian Gravity for the previous 200 years. This article reviews the status of GR in terms of its self-consistency, completeness, and the evidence ...
Ivan Debono, George F. Smoot
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Interpretation of Magnetism and Gravitation as Relational Residual Effects of the Electric Force
MagnetismThis article demonstrates that magnetic force and Newton’s law of universal gravitation can be derived from the solution of Maxwell’s equations for moving point charges. For this purpose, a plasma droplet model is postulated, consisting of an aggregation
Steffen Kühn
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What if Newton’s Gravitational Constant Was Negative?
Galaxies, 2019 In this work, we seek a cosmological mechanism that may define the sign of the effective gravitational coupling constant, G. To this end, we consider general scalar-tensor gravity theories as they provide the field theory natural framework for the ...
Ismael Ayuso +2 more
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Convolutional neural networks for the classification of glitches in gravitational-wave data streams
, 2023 Tiago Fernandes +5 more
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Modeling the Rising Tails of Galaxy Rotation Curves
Galaxies, 2019 It is well known, but under-appreciated in astrophysical applications, that it is possible for gravity to take on a life of its own in the form of Weyl-curvature-only metrics (note that we are referring to the Weyl-only solutions of ordinary General ...
Fan Zhang
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A Novel Approach to Topological Graph Theory with R-K Diagrams and Gravitational Wave Analysis [PDF]
, 2021 Animikh Roy, Andor Kesselman
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Rates and Properties of Supernovae Strongly Gravitationally Lensed by Elliptical Galaxies in Time-domain Imaging Surveys [PDF]
, 2019 D. A. Goldstein, P. Nugent, A. Goobar
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Obtaining the sensitivity of a calibrator for interferometric gravitational wave
, 2021 A. R. Prado +5 more
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Cross-correlation method for intermediate-duration gravitational wave searches associated with gamma-ray bursts [PDF]
, 2016 Robert Coyne, A. Corsi, B. J. Owen
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