Significats de gravitational wave en anglès

A gravitational wave is an invisible yet incredibly fast ripple in space.

Expect a boost for the decades-old programme of perfecting Earth-based gravitational wave detectors.

But if there is a gravitational wave, then you will detect some light.

Only inflation can amplify the primordial gravitational wave signal enough to make it detectable.

Tom suggested that it was a gravitational wave detector.

Yet if a gravitational wave swoops through, it should create a similar signal in both instruments nearly simultaneously.

The theory goes that any true gravitational wave would cause a ripple in the lasers at both locations.

We report an application of Kalman filtering to the inverted pendulum (IP) of the Virgo gravitational wave interferometer.

It mapped the faint fluctuations in the gravitational wave background from which all the structure in the universe came from.

The scientific world is all aflutter with the announcement last week of the discovery of something called a " gravitational wave".

GW190521 is one of more than 50 gravitational wave triggers presently being investigated at the laser laboratories.

We apply a feedback cooling technique to simultaneously cool the three electromechanical normal modes of the ton-scale resonant-bar gravitational wave detector AURIGA.

Both searches use the event time and sky localization to improve the gravitational wave search sensitivity as compared to corresponding all-time, all-sky searches.

Using the suspension transfer functions, we compared the transients in a week of gravitational wave strain data with transients from a quadruple suspension.

We search for both a well-modeled binary coalescence signal, the favored progenitor model for short GRBs, and for generic, unmodeled gravitational wave bursts.

We have ruled out environmental influences and non-Gaussian instrument noise at either LIGO detector as the cause of the observed gravitational wave signal.