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posted by martyb on Thursday September 28 2017, @04:56AM   Printer-friendly
from the That's-heavy,-man! dept.

For the first time three gravitational wave detectors have recorded the same event. The detection was made by both LIGO and Advanced Virgo (which has just recently begun collecting data for the first time). From the news release:

The LIGO Scientific Collaboration and the Virgo collaboration report the first joint detection of gravitational waves with both the LIGO and Virgo detectors. This is the fourth announced detection of a binary black hole system and the first significant gravitational-wave signal recorded by the Virgo detector, and highlights the scientific potential of a three-detector network of gravitational-wave detectors.

The three-detector observation was made on August 14, 2017 at 10:30:43 UTC. The two Laser Interferometer Gravitational-Wave Observatory (LIGO) detectors, located in Livingston, Louisiana, and Hanford, Washington, and funded by the National Science Foundation (NSF), and the Virgo detector, located near Pisa, Italy, detected a transient gravitational-wave signal produced by the coalescence of two stellar mass black holes.

A paper about the event, known as GW170814, has been accepted for publication in the journal Physical Review Letters.


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  • (Score: 2) by aristarchus on Thursday September 28 2017, @05:55AM (2 children)

    by aristarchus (2645) on Thursday September 28 2017, @05:55AM (#574242) Journal

    But, still, not an August occurance? Oh! First Three detector event! As opposed to the only two detector event, which was not nearly so hyped by the mainstream left-wing pro-gravity media? Is that what you are saying??? OK, my bad.

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  • (Score: 0) by Anonymous Coward on Thursday September 28 2017, @06:30AM (1 child)

    by Anonymous Coward on Thursday September 28 2017, @06:30AM (#574252)

    A man with no subtly or sense of humor I make a black hole joke and you have to go off on some sort of political left/right thing, you know none of that matters to one dimensional objects right?

    • (Score: 3, Funny) by aristarchus on Thursday September 28 2017, @06:43AM

      by aristarchus (2645) on Thursday September 28 2017, @06:43AM (#574259) Journal

      Wait, you think black holes are one dimensional objects? Wow, not until you get past the event horizon, my chipo! And even then, you are "spagettified", definitely not a one dimensional process. Maybe only two, at the extreme end.

      Now, if we are to make political analogies, let us be very clear that these are only analogies, and are not meant to be taken literally. But do you not think that a conservative mindset is something like a black hole? No matter what the information is, it is sucked in and extinguished in darkness. Rather like Fox News! No matter what the information is. This is why Hawkings hypothesis that black holes can emit information is so disturbing. Could it be that conservatives actually have something to say, after being sucked into a singularity of infinite liberality, where we are all one, and everyone has health care and black lives matter?