Results 31 to 40 of about 7,690,788 (272)

A Search for Gravitational Waves from Perturbed Black Hole Ringdowns in LIGO Data [PDF]

open access: yes, 2008
According to General Relativity a perturbed black hole will return to a stable configuration by the emission of gravitational radiation in a superposition of quasi-normal modes. Such a perturbation will occur due to the coalescence of a black hole binary,
Goggin, Lisa Maria
core   +1 more source

Wave Climate, Geotechnical and Geophysical Analysis of the Tillamook Jetties [PDF]

open access: yes
Wave Energy AS (WE) is an ocean energy company from Norway established to develop, test, market and commercialize the patented SSG™ wave energy converter technology.
Wave Energy AS, Bakke, Monica
core   +6 more sources

Meaning of the wave function [PDF]

open access: yes, 2010
We investigate the meaning of the wave function by analyzing the mass and charge density distributions of a quantum system. According to protective measurement, a charged quantum system has effective mass and charge density distributing in space ...
Gao, Shan, Shan Gao
core   +1 more source

Automatic amplitude control for phasemeter of spaceborne laser interferometry

open access: yesAIP Advances, 2023
Laser interferometry of the space gravitational wave antenna needs to demodulate the gravitational wave signal by a phasemeter with high phase readout precision.
Hao-Jie Li   +6 more
doaj   +1 more source

Detection of gravitational waves by stellar scintillation in space [PDF]

open access: yesIl Nuovo Cimento B Series 10, 1968
It is shown that gravitational waves generated by close binaries in our galaxy will lead to stellar scintillation. This scintillation seems to be large enough to be detectable with sensitive photocounters in space. With two observation stations separated by a sufficiently large distance in space, it should be also possible to measure the space-time ...
openaire   +1 more source

Gravitoastronomy with neutron stars [PDF]

open access: yes, 2004
Recent advances in gravitational wave detectors mean that we can start to make astrophysically important statements about the physics of neutron stars based on observed upper limits to their gravitational luminosity.
Woan, G., Graham Woan
core   +1 more source

REVIEW OF GRAVITATIONAL WAVE DETECTIONS: DYNAMICAL SPACE [PDF]

open access: yesPhysics International, 2014
This is a review of the numerous successful gravitational wave detections and the implications for the nature of space and time. The prevailing space time paradigm in physics was founded on the putative “null” results of the Michelson-Morley (MM) 1887 interferometer experiment to detect light speed anisotropy and which resulted in two different new ...
openaire   +1 more source

Space missions to detect the cosmic gravitational-wave background [PDF]

open access: yesClassical and Quantum Gravity, 2001
22 pages, 7 figures, IOP style, References ...
Cornish, Neil J., Larson, Shane L.
openaire   +3 more sources

Laser acquisition experimental demonstration for space gravitational wave detection missions

open access: yesOptics Express, 2021
The laser acquisition-pointing technique is one of the most important techniques for space gravitational wave detection missions, like the Taiji program and the LISA (Laser Interferometer Space Antenna) program. The laser acquisition system suppresses the laser deviation angle to 1 µrad at the receiving aperture.
Ruihong, Gao   +5 more
openaire   +2 more sources

Data Transmission Analysis and Communication Scheme Design for TianQin Mission

open access: yesIEEE Access
Compared with ground-based gravitational wave detection, space-based gravitational wave detection has become a research hotspot because of its abundant wave sources.
Zhaoxiang Yi, Lin Sun, Meng Jiang
doaj   +1 more source

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