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Has science found its first white hole?

Has science found its first white hole?

September 8, 2011 - The universe is littered with the unusual and amazing and GRB 060614 could switch out to be one of the weirdest and most great of them all.

GRB 060614, which we’ll phone Ralph to easy items alongside, was a gamma-ray burst with some very puzzling attributes detected by Nasa’s Swift satellite on June 14, 2006.

Gamma-ray bursts are the most powerful explosions in the universe. They normally arrive in two flavours: lengthy bursts, which are generally caused by the sudden release of energy that occurs when a collapsing star varieties a black hole in a substantial supernova function, and small bursts, which occur when two neutron stars – the superdense stays of dead stars – collide.


[Image over: GRB 060614 is a strange gamma-ray burst detected by Nasa’s Swift satellite on June fourteen, 2006. It originated in a galaxy 1.6billion light years absent and didn’t in shape in with any of the active types for gamma-ray burst development.

Since its detection, much more than a dozen telescopes – which includes Hubble – have studied the peculiar burst. Is it evidence for the existence of a black hole’s mirror image: a white hole?]

Ralph’s gamma ray burst lasted 102 seconds, which place it firmly in the lengthy burst camp. But there was a dilemma: no supernovae had been recorded everywhere in Ralph’s vicinity. At the time, its discoverers were baffled, and exclaimed: ‘This is brand new territory, we have no theories to information us.’

Now, five years afterwards, a concept has emerged: it could be a white hole.

A white hole is a theoretical beastie that exists as a set of equations that ended up a by-solution of Einstein’s idea of relativity. It is generally a black hole in reverse.



( via cosmonline.co.uk )



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