Friday
May042012

Star Snuff Stellar Slaughter Celestial Carnage Black Hole Porn

"Gezari says, 'When the star is ripped apart by the gravitational forces of the black hole, some part of the star's remains falls into the black hole while the rest is ejected at high speeds. We are seeing the glow from the stellar gas falling into the black hole over time. We're also witnessing the spectral signature of the ejected gas, which we find to be mostly helium. It is like we are gathering evidence from a crime scene. Because there is very little hydrogen and mostly helium in the gas, we detect from the carnage that the slaughtered star had to have been the helium-rich core of a stripped star.'

...

"The elapsed time corresponds to the amount of time it takes for the Sun-like star to be ripped apart by the black hole."

 

 

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