Sentences with phrase «gravitational wave event»

Both confirmed gravitational wave events likely came from merging black holes.

The distance to the merger makes the source both the closest gravitational wave event detected so far and also one of the closest gamma - ray burst sources ever seen.

In the next few years, more gravitational wave events will be observed, and they will reveal astounding details about massive object.

«That will be invaluable, especially for researchers trying to calculate the nature and number of gravitational wave events expected from galaxy cores.

Related paper: Ultrahigh - energy neutrino follow - up of gravitational wave events GW150914 and GW151226 with the Pierre Auger Observatory A. Aab et al. (Pierre Auger Collaboration), Phys.

«Gravitational waves detected for a second time: Physicists contribute to identification of second gravitational wave event using data from Advanced LIGO detectors.»

The fifth gravitational wave event (GW170817), detected in mid-August 2017, was probably even more important than the first detection because it was the first one whose source also produced electromagnetic radiation we could observe with ground and space - based telescopes.

And LIGO's (Laser Interferometer Gravitational - Wave Observatory) second gravitational wave event, GW151226, is great for both!

Because LIGO was able to detect two of these gravitational wave events within its first few months of running, scientists are confident that these sorts of black hole collisions are actually pretty common in our neighborhood.

Origin of the heavy elements in binary neutron star mergers from a gravitational wave event.

The unpolarized macronova associated with the gravitational wave event GW 170817.

What are the exact consequences of this for the evolution of our cosmos and also the occurrence of supernovae and gravitational wave events?

This is the first time the optical counterpart of a gravitational wave event was observed.

Several different teams of scientists used Hubble over the two weeks following the gravitational wave event alert to observe NGC 4993.

On 17 August 2017 the Laser Interferometer Gravitational - Wave Observatory (LIGO) and the Virgo Interferometer both alerted astronomical observers all over the globe about the detection of a gravitational wave event named GW170817 [1].

Connecting kilonovae and short gamma - ray bursts to neutron star mergers has so far been difficult, but the multitude of detailed observations following the detection of the gravitational wave event GW170817 has now finally verified these connections.

Both of the twin Laser Interferometer Gravitational - Wave Observatory (LIGO) detectors — located in Livingston, Louisiana, and Hanford, Washington — detected the gravitational wave event, named GW151226.

Such black holes are possibly responsible for the gravitational wave events observed by the Laser Interferometer Gravitational - Wave Observatory.

When the gravitational wave event GW170817 was detected, astronomers rushed to search for the source using conventional telescopes (see the Introduction by Smith).

The gravitational wave event from August still has surprises in store.

Both of the twin Laser Interferometer Gravitational - Wave Observatory (LIGO) detectors — located in Livingston, Louisiana, and Hanford, Washington — detected this gravitational wave event, named GW151226.

The Swift discovery is spectacular because it is associated with a gravitational wave event which makes this a bona - fide double neutron star merger, said Peter Mészáros, Eberly Chair of Astronomy and Astrophysics and professor of physics, Penn State, who has studied gamma ray bursts and gravitational waves extensively.

The most important discovery in astronomy in 2017 was the groundbreaking discovery of a gravitational wave event GW170817 due to the merger of two neutron stars as well as its associated short GRB (gamma ray burst) 170817A and other electromagnetic counterpart emissions in multi-wavelength.

Unlike the first four gravitational wave events that involved mergers of black holes, the fifth event involved the merger of neutron stars.

Now a team of astronomers has used the Dark Energy Camera (DECam) mounted on the 4 - metre Blanco Telescope in Chile in the first detailed search for a visible counterpart of a gravitational wave event.

The researchers started by analyzing the three gravitational wave events that were detected by LIGO and attempted to see if all three black hole collisions evolved in the same way, which they call «classical isolated binary evolution via a common - envelope phase.»

One detector isn't enough to confirm a gravitational wave event, however.