PDA

View Full Version : Accelerating Expansion of Universe Discovery Wins 2011 Noble Prize in Physics



Fraser
2011-Oct-04, 12:40 PM
Three scientists shared the 2011 Nobel Prize for physics for the discovery that the expansion of the universe is speeding up, the Nobel prize committee announced today. Half of the $1.5 million prize went to American Saul Perlmutter and the rest to two members of a second team which conducted similar work: American Adam Riess [...]

More... (http://www.universetoday.com/89449/accelerating-expansion-of-universe-discovery-wins-2011-noble-prize-in-physics/)

trinitree88
2011-Oct-04, 03:23 PM
Three scientists shared the 2011 Nobel Prize for physics for the discovery that the expansion of the universe is speeding up, the Nobel prize committee announced today. Half of the $1.5 million prize went to American Saul Perlmutter and the rest to two members of a second team which conducted similar work: American Adam Riess [...]

More... (http://www.universetoday.com/89449/accelerating-expansion-of-universe-discovery-wins-2011-noble-prize-in-physics/)

I am reminded that the award to Hideki Yukawa for predicting the carrier of the strong force was awarded to him upon the discovery , by other researchers, of mu mesons.....which was wrong. Ultimately the discovery of pi mesons vindicated the error by the Nobel committee.
As we have yet to see a chunk of empty space expand in a laboratory at superluminal velocity, like Guthian/Linde inflationary spacetime.....and the high-z galaxy surveys are currently coming under intense scrutiny (NGC3314's thread), this still bears close watching.
I will bet a cold fudge sundae the data stream from the JWT, when launched, will only exacerbate the problem.

Strange
2011-Oct-04, 03:32 PM
As we have yet to see a chunk of empty space expand in a laboratory at superluminal velocity, like Guthian/Linde inflationary spacetime.....

Although, if we did, there would be no one around to either award or receive the prize.

FarmMarsNow
2011-Oct-04, 04:00 PM
One of the coolest discoveries ever, second only to Aspirin.