Results 1 to 10 of about 2,107 (216)

A high load torsion pendulum of trifilar suspension magnetic damper for inertial sensor test [PDF]

open access: yesScientific Reports
Space-based gravitational waves (GW) detection requires the residual noise spectral density of the inertial sensors to reach $$10^{-15}\textrm{m}\cdot \textrm{s}^{-2}\cdot \textrm{Hz}^{-1/2}$$ from 0.1 mHz to 1Hz.
Hongfan Liu   +7 more
doaj   +2 more sources

Gravitational-wave astronomy: delivering on the promises. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2018
Now that LIGO and Virgo have begun to detect gravitational-wave events with regularity, the field of gravitational-wave astronomy is beginning to realize its promise. Binary black holes and, very recently, binary neutron stars have been observed, and we are already learning much from them.
Schutz BF.
europepmc   +7 more sources

The missing link in gravitational-wave astronomy: A summary of discoveries waiting in the decihertz range. [PDF]

open access: greenExp Astron (Dordr), 2021
Sedda MA   +27 more
europepmc   +2 more sources

Progress towards gravitational-wave astronomy [PDF]

open access: bronzeClassical and Quantum Gravity, 2008
I will review the most recent and interesting results from gravitational wave detection experiments, concentrating on recent results from the LIGO Scientific Collaboration (LSC). I will outline the methodologies utilized in the searches, explain what can be said in the case of a null result, what quantities may be constrained.
M. A. Papa
openalex   +5 more sources

Prospects for observing and localizing gravitational-wave transients with Advanced LIGO, Advanced Virgo and KAGRA

open access: yesLiving Reviews in Relativity, 2018
We present possible observing scenarios for the Advanced LIGO, Advanced Virgo and KAGRA gravitational-wave detectors over the next decade, with the intention of providing information to the astronomy community to facilitate planning for multi-messenger ...
B. P. Abbott   +1100 more
doaj   +3 more sources

Design method for the structure of a gravitational wave detection telescope with low TTL noise [PDF]

open access: yesScientific Reports
As a critical payload of the gravitational wave detection interferometry system, the tilt-to-length (TTL) noise has a significant influence on the detection accuracy of the interferometry system.
Sijun Fang   +8 more
doaj   +2 more sources

Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO and Advanced Virgo

open access: yesLiving Reviews in Relativity, 2016
We present a possible observing scenario for the Advanced LIGO and Advanced Virgo gravitational-wave detectors over the next decade, with the intention of providing information to the astronomy community to facilitate planning for multi-messenger ...
Benjamin P. Abbott   +2 more
doaj   +3 more sources

Gravitational wave astronomy with the SKA [PDF]

open access: greenProceedings of Advancing Astrophysics with the Square Kilometre Array — PoS(AASKA14), 2014
On a time scale of years to decades, gravitational wave (GW) astronomy will become a reality. Low frequency (nanoHz) GWs are detectable through long-term timing observations of the most stable pulsars. Radio observatories worldwide are currently carrying out observing programmes to detect GWs, with data sets being shared through the International ...
G. H. Janssen   +14 more
openalex   +8 more sources

On-Ground Testing of Dual-Sided Release Mechanism of TianQin Test Mass Using a Pendulum [PDF]

open access: yesSensors
The high-precision gravitational reference sensor, which hosts a heavy test mass (TM) surrounded by electrodes with a relatively large gap, is crucial in all high-sensitivity drag-free sensors.
Ji Wang   +8 more
doaj   +2 more sources

Research on Interferometric Tilt Sensor for Vibration Isolation Platform [PDF]

open access: yesSensors
Low-frequency seismic vibrations extremely limit the performance of ground simulation facilities for space-borne gravitational wave detections, which need to be substantially suppressed. Active vibration systems are thus required.
Weigang Bai   +4 more
doaj   +2 more sources

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