Results 111 to 120 of about 50,454 (258)

Scattering of Stellar Mass Black Holes and Gravitational-wave Bremsstrahlung Radiation in Active Galactic Nucleus Disks

open access: yesThe Astrophysical Journal
The dynamics of stellar mass black holes (sBHs) embedded in active galactic nuclei (AGNs) could produce highly eccentric orbits near the central supermassive black hole, leading to repeated close encounters that emit gravitational waves in the Laser ...
Peter Lott   +5 more
doaj   +1 more source

Deriving the properties of space time using the non-compressible solutions of the Navier-Stokes Equations

open access: yes, 2019
Recent observations of gravitational waves by the Laser Interferometer Gravitational-Wave Observatory (LIGO) has confirmed one of the last outstanding predictions in general relativity and in the process opened up a new frontier in astronomy and ...
McDuffee, Ryan
core  

GW170608: Observation of a 19 Solar-mass Binary Black Hole Coalescence

open access: yesThe Astrophysical Journal Letters, 2017
On 2017 June 8 at 02:01:16.49 UTC, a gravitational-wave (GW) signal from the merger of two stellar-mass black holes was observed by the two Advanced Laser Interferometer Gravitational-Wave Observatory detectors with a network signal-to-noise ratio of 13.
B. P. Abbott   +1102 more
doaj   +1 more source

Possible role of magnetic reconnection in the electromagnetic counterpart of binary black hole merger

open access: yes, 2018
We propose a qualitative scenario to interpret the argued association between the direct measurement of the gravitational wave event GW150914 by Laser Interferometer Gravitational Wave Observatory (LIGO)-Virgo collaborations and the hard $X$-ray ...
Fraschetti, F.
core   +1 more source

Discovering gravitationally lensed gravitational waves: predicted rates, candidate selection, and localization with the Vera Rubin Observatory [PDF]

open access: hybrid, 2023
G. P. Smith   +9 more
openalex   +1 more source

Gas cooling of test masses for future gravitational-wave observatories

open access: hybrid, 2021
Christoph Reinhardt   +4 more
openalex   +1 more source

Gravitational Waves from Black-Hole Encounters: Prospects for Ground- and Galaxy-Based Observatories [PDF]

open access: green, 2023
Subhajit Dandapat   +8 more
openalex   +1 more source

New Primordial-Magnetic-Field Limit from The Latest LIGO S5 data

open access: yes, 2009
Since the energy momentum tensor of a magnetic field always contains a spin-2 component in its anisotropic stress, stochastic primordial magnetic field (PMF) in the early universe must generate stochastic gravitational wave (GW) background.
L. P. Grishchuk, S. Wang
core   +1 more source

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