01 junho 2017

Black Holes of Known Mass


Add GW170104 to the chart of black holes with known mass. The extremely energetic merger of two smaller black holes corresponds to the Laser Interferometer Gravitational-wave Observatory's (LIGO) third detection of gravitational waves. The newfound black hole has a mass about 49 times that of the Sun, filling a gap between the masses of the two merged black holes detected previously by LIGO, with solar masses of 62 (GW150914) and 21 (GW151216). In all three cases, the signal in each of the twin LIGO detectors was unambiguously identified as coming from black hole mergers while a fourth case (LVT151012) resulted in a lower confidence detection. GW170104 is estimated to be some 3 billion light-years away, more distant than present estimates for GW150914 and GW151216. The ripples in spacetime were discovered during LIGO's current observing run, which began November 30, 2016 and will continue through the summer.

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The original celebutante, Brenda Frazier had a dedicated...



The original celebutante, Brenda Frazier had a dedicated “hangover bar” (one of four bars in total) at her famous 1938 coming out party at the Ritz-Carlton in New York City. A bottle of chilled Coca-Cola was shaken and then squirted into a glass of cold milk. One sip and a nap was all it took to return to sobriety. And Brenda’s guests drank it up – then returned for more at the three “regular” bars.

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Escorpião - Horóscopo do dia e do mês – Para o Signo de Escorpião – Junho 2017

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Horóscopo do dia e do mês – Para o Signo de Libra – Junho 2017

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VISIT –> all-about-psychology.com

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Horóscopo do dia e do mês – Para o Signo de Virgem – Junho 2017

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Of the past 3,400 years, humans have been entirely at peace for 268 of them. That is just 8% of...

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Eleventh SpaceX Commercial Resupply Mission to Space Station Set for Launch


The SpaceX Falcon 9 rocket, with the Dragon spacecraft onboard, is seen shortly after being raised vertical at Launch Complex 39A at NASA’s Kennedy Space Center in Cape Canaveral, Florida, Thursday, June 1, 2017. Liftoff is scheduled for 5:55 p.m EDT.

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Join us on 2010′s hottest social network.

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SIMPATIA PARA TER SEIOS BONITOS e contra os seios caídos

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