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Physical Review, 1959
The field equations of the general theory of relativity are solved in the linear approximation for all cases of spherical waves with quadrupole symmetry. Energy is radiated outward by all these waves as determined by the canonical expression for the energy flux.
Boardman, John, Bergmann, Peter G.
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The field equations of the general theory of relativity are solved in the linear approximation for all cases of spherical waves with quadrupole symmetry. Energy is radiated outward by all these waves as determined by the canonical expression for the energy flux.
Boardman, John, Bergmann, Peter G.
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Gravitational Waves and Gravitational Wave Detectors
2020Just over 100 years ago, Albert Einstein published his General Theory of Relativity, which describes the interaction between matter, energy, space, and time and explains that the force of gravity is a result of the curvature of space and time (Einstein in Die feldgleichungen der gravitation. Preussische Akademie der Wissenschaften, Sitzungsberichte, pp
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Gravitational wave observatory
Applied Optics, 1990This brief report from NSF discusses the Foundation's hope to construct a gravitational wave observatory and provide a long-sought test for Einstein's theory of relativity.
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GRAVITATIONAL WAVES AND CAUSALITY
Reviews in Mathematical Physics, 1992A strictly ordered hierarchy of eight causal properties encountered in General Relativity is reviewed for the explicit case of the gravitational plane waves. Illustrative proofs are given to the effect that the place of these space-times is precisely known in the hierarchy: they are causally continuous, but not causally simple. The other conditions of
Ehrlich, Paul E., Emch, Gerard G.
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Annalen der Physik, 2000
AbstractGravitational waves, as predicted by the theory of General Relativity, have been studied theoretically for many decades. However, due to the weak coupling of gravitation with matter, it has not yet been possible to measure them directly. Up to now, we only have indirect evidence of the existence and the effect of gravitational radiation by ...
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AbstractGravitational waves, as predicted by the theory of General Relativity, have been studied theoretically for many decades. However, due to the weak coupling of gravitation with matter, it has not yet been possible to measure them directly. Up to now, we only have indirect evidence of the existence and the effect of gravitational radiation by ...
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Nature, 1970
NOWHERE should the nonlinear features of general relativity show up more clearly than in the collisional interaction of two gravitational waves. One of the direct consequences of the linearity of Maxwell's equations is that electromagnetic waves pass straight through each other, and this is probably one of the best attested facts of physics.
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NOWHERE should the nonlinear features of general relativity show up more clearly than in the collisional interaction of two gravitational waves. One of the direct consequences of the linearity of Maxwell's equations is that electromagnetic waves pass straight through each other, and this is probably one of the best attested facts of physics.
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Sources of gravitational waves
AIP Conference Proceedings, 2001We discuss the characteristic features of the signals emitted by some astrophysical sources of gravitational waves, that are most likely to be seen by gravitational detectors in the near future.
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2015
Introduction Gravitational waves are a consequence of Einstein’s General Theory of Relativity, first presented in 1915 and published in 1916 [1]. Einstein himself linearized his theory and derived wave equations and calculated the gravitational radiation produced by sources in the weak-field, slow-motion limit [2]. As described in the following Chapter,
Berger B. K. +6 more
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Introduction Gravitational waves are a consequence of Einstein’s General Theory of Relativity, first presented in 1915 and published in 1916 [1]. Einstein himself linearized his theory and derived wave equations and calculated the gravitational radiation produced by sources in the weak-field, slow-motion limit [2]. As described in the following Chapter,
Berger B. K. +6 more
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General Relativity and Gravitation, 1997
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2006
Gravitational waves may reach the Earth in different forms which depend on the nature of the emitting source: they may be short bursts, outcome of a catastrophic event like the gravitational collapse or the coalescence of a binary system; they may be continuous, weak wavetrains emitted by a non axially symmetric, rotating neutron star or by binary ...
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Gravitational waves may reach the Earth in different forms which depend on the nature of the emitting source: they may be short bursts, outcome of a catastrophic event like the gravitational collapse or the coalescence of a binary system; they may be continuous, weak wavetrains emitted by a non axially symmetric, rotating neutron star or by binary ...
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