RAINER WEISS



       RAINER WEISS

                                                                         -AACHAL BURANDE


The 2017 Nobel Physics Prize was divided, one half awarded to Rainer Weiss, the other half jointly to Barry C. Barish and Kip S. Thorne “for decisive contributions to the LIGO detector and the observation of gravitational waves”.
Ripples in the fabric of space-time, first predicted a century ago by Albert Einstein, sparked a revolution in astrophysics when their first detection was announced in early 2016. The teams involved in the discovery quickly emerged as favourites for the prize.
“This is something completely new and different, opening up unseen worlds,” the Royal Swedish Academy of Sciences said in a statement announcing the winners of the 9 million Swedish kroner ($1.1 million) award. “A wealth of discoveries awaits those who succeed in capturing the waves and interpreting their message.”
Triggered when super-dense black holes merge, the waves were detected using laser beams at the Laser Interferometer Gravitational-Wave Observatory (LIGO). “The signal was extremely weak when it reached the Earth, but is already promising a rev The waves detected by the laureates came from the collision of two black holes some 1.3 billion light years away. A light year is about 9.5 trillion km.olution in astrophysics,” the Academy said.
Their discovery shook the world,” said Goran K Hansson, head of the Swedish Royal Academy of Sciences.
Dr. Weiss, in a phone call with a news conference at the Royal Swedish Academy of Sciences, said, “I view this more as a thing that recognises the work of a thousand people.
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