Tag Archives: Higgs boson

‘God particle’ could destroy the universe: Hawking

“This could happen at any time and we wouldn’t see it coming,” the British physicist said

The elusive ‘God particle’ discovered by scientists in 2012 has the potential to destroy the universe, famed British physicist Stephen Hawking has warned.

According to Mr. Hawking, 72, at very high energy levels the Higgs boson, which gives shape and size to everything that exists, could become unstable.

This, he said, could cause a “catastrophic vacuum decay” that would lead space and time to collapse,Express.co.uk reported.

“The Higgs potential has the worrisome feature that it might become megastable at energies above 100bn giga-electron-volts (GeV),” Hawking wrote in the preface to a new book called Starmus.

“This could mean that the universe could undergo catastrophic vacuum decay, with a bubble of the true vacuum expanding at the speed of light.

Read more » The Hindu
http://www.thehindu.com/sci-tech/science/god-particle-could-destroy-the-universestephen-hawking/article6391154.ece