The gravitational wave background (also GWB and stochastic background) is a random background of gravitational waves permeating the Universe, which is...

Poincaré in 1905 as the gravitational equivalent of electromagnetic waves. In 1916, Albert Einstein demonstrated that gravitational waves result from his general...

A gravitational-wave detector (used in a gravitational-wave observatory) is any device designed to measure tiny distortions of spacetime called gravitational...

"Limits on the Stochastic Gravitational Wave Background from the North American Nanohertz Observatory for Gravitational Waves". Astrophysical Journal....

fluctuations, gravitational radiation involves fluctuations of the relatively weaker gravitational field. The existence of gravitational waves was first suggested...

contains a list of observed and candidate gravitational wave events. Direct observation of gravitational waves, which commenced with the detection of an...

the gravitational-wave background. These examples highlight the critical role that the Hellings-Downs curve plays in contemporary gravitational wave research...

Data Set and the Gravitational Wave Background". "After 15 years, pulsar timing yields evidence of cosmic gravitational wave background". 2022. Sazhin,...

gravitational-wave search refers to the use of extremely large interferometers built on the ground to passively detect (or "observe") gravitational wave...

Interferometer Gravitational-Wave Observatory (LIGO) is a large-scale physics experiment and observatory designed to detect cosmic gravitational waves and to...

Cosmic background may refer to: Cosmic microwave background radiation (CMB) Cosmic neutrino background (CνB) Cosmic gravitational wave background (GWB)...

context, gravity wave refers to a classical fluid wave, and is completely unrelated to the relativistic gravitational wave. Magnetogravity waves are found in...

measure gravitational waves—tiny ripples in the fabric of spacetime—from astronomical sources. LISA will be the first dedicated space-based gravitational-wave...

The first direct observation of gravitational waves was made on 14 September 2015 and was announced by the LIGO and Virgo collaborations on 11 February...

second after the Big Bang Cosmic gravitational wave background, the component of the gravitational wave background originating directly from cosmic inflation...

(i.e., low-frequency) gravitational wave background. Such a detection would entail a detailed measurement of a gravitational wave (GW) signature, like...

gravitational wave 'background' | Yale News". news.yale.edu. Retrieved 2025-01-23. Rini, Matteo (2023-06-29). "Researchers Capture Gravitational-Wave...

may be a first order transition suggested it could source a gravitational wave background and a baryogenesis, provided the Sakharov conditions are satisfied...

43rd president of the United States Gravitational wave background -- stochastic background of gravitational waves permeating the Universe Great Western...

arrays as a means to detect gravitational waves, an idea that led to the discovery of a stochastic gravitational wave background in 2023. Detweiler was born...

of the perihelion of Mercury, the bending of light in gravitational fields, and the gravitational redshift. The precession of Mercury was already known;...

theory – Theory in physical cosmology Gravitational wave background – Random background of gravitational waves permeating the Universe Heat death of the...

"Quantum principle of sensing gravitational waves: From the zero-point fluctuations to the cosmological stochastic background of spacetime". Physical Review...

Sun's gravitational field. 1969 – William B. Bonnor introduces the Bonnor beam. 1969 – Joseph Weber reports observation of gravitational waves a claim...

the cosmic microwave background. The first BICEP instrument (known during development as the "Robinson gravitational wave background telescope" and later...

INDIGO or IndIGO (Indian Initiative in Gravitational-wave Observations) is a consortium of Indian gravitational wave physicists. It is an initiative to set...

DECi-hertz Interferometer Gravitational wave Observatory (or DECIGO) is a proposed Japanese, space-based, gravitational wave observatory. The laser interferometric...

Glitch Studies". "Pulsar timing irregularities reveals hidden gravitational-wave background". Physics World. 2023-06-29. Retrieved 2023-07-11. Antonelli...

of a black hole 2023 – Experimental evidence of stochastic gravitational wave background 2023 – First "image" of the Milky Way in neutrinos instead of...

location Background (astronomy), small amounts of light coming from otherwise dark parts of the sky Cosmic background (disambiguation) Gravitational wave background...