Results 101 to 110 of about 49,182 (198)

Accurate measurement of the time delay in the response of the LIGO gravitational wave detectors [PDF]

open access: yes, 2009
We present a method to precisely calibrate the time delay in a long baseline gravitational-wave interferometer. An accurate time stamp is crucial for data analysis of gravitational wave detectors, especially when performing coincidence and correlation ...
Aso, Yoichi   +11 more
core  

Analyzing One- and Two-bit Data to Reduce Memory Requirements for -statistic-based Gravitational Wave Searches

open access: yesThe Astrophysical Journal
Searches for continuous-wave gravitational radiation in data collected by modern long-baseline interferometers, such as the Laser Interferometer Gravitational-wave Observatory (LIGO), the Virgo interferometer, and the Kamioka Gravitational Wave Detector,
P. Clearwater   +3 more
doaj   +1 more source

Implementation for Lightweight Deep Learning for Anomaly Detection and Denoising on Gravitational Waves

open access: yesIEEE Access
As gravitational wave astronomy has advanced, the need for effective and quick signal processing has never been more critical. New detectors such as Laser Interferometer Gravitational-Wave Observatory (LIGO) produces huge volumes of data, which poses a ...
R. K. Mohith Niranjen   +4 more
doaj   +1 more source

DQSEGDB: A time-interval database for storing gravitational wave observatory metadata

open access: green, 2020
R. P. Fisher   +6 more
openalex   +1 more source

Search for Ultra-high-energy Photons from Gravitational Wave Sources with the Pierre Auger Observatory [PDF]

open access: gold, 2023
Adila Abdul Halim   +99 more
openalex   +1 more source

WaveFormer: transformer-based denoising method for gravitational-wave data

open access: yesMachine Learning: Science and Technology
With the advent of gravitational-wave astronomy and the discovery of more compact binary coalescences, data quality improvement techniques are desired to handle the complex and overwhelming noise in gravitational wave (GW) observational data.
He Wang   +4 more
doaj   +1 more source

The Japanese space gravitational wave antenna; DECIGO [PDF]

open access: yes, 2008
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. DECIGO is expected to open a new window of observation for gravitational wave astronomy especially between 0.1 Hz and 10 Hz ...
Agatsuma, Kazuhiro   +134 more
core  

Study on Test‐Mass Charging for Taiji Gravitational Wave Observatory

open access: yesSpace Weather
Taiji is proposed as a space‐based gravitational wave (GW) observatory consisting of three spacecraft in a heliocentric orbit meanwhile with the distance of 3 million kilometers ahead of the Earth at about 20°.
Ruilong Han   +10 more
doaj   +1 more source

Gravitational waves observation: brief comments

open access: yesRevista Brasileira de Ensino de Física
In preceding papers we have shown the fundamental aspects of the General Relativity (GR), of the emission and detection of gravitational waves (GW). With the same objective we analyze the two recent observations of the GW done by the Laser Interferometer
Mauro Cattani   +1 more
doaj   +1 more source

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