Showing posts with label LHC. Show all posts
Showing posts with label LHC. Show all posts

Friday, 6 November 2009

See if you can resist this...

...Bill Bryson on the Large Hadron Collider... Is the LHC sexy or not ? Talk about getting women interested in science. The name Hadron of course, as I've pointed out before, is obviously an ad man's invention, being an anagram for ...In the event that it fell to you to identify the most exciting place on the planet, the likelihood is small, I imagine, that you would pack a bag and travel at once to Switzerland. Still less, I dare say, would you turn your back on Geneva and head out past its western suburbs and into the pleasant but uneventful countryside beyond. There, in a broad valley shared with France, stands a collection of buildings that look like the leftovers from a 1960s Festival of Bad Design.
This is it. You have found it. This is CERN, the European Organisation for Nuclear Research. Over the next few days the people who run the place will cautiously restart the immensely large machine (almost 27 kilometres around) known as the Large Hadron Collider and begin swooshing particles around it in a way that will, when it is fully humming, recreate conditions as they were in the Universe one millionth of a millionth of a second after the beginning of the big bang.
..more from the London Times here...and click here to see a PDF graphic of the LHC...

Friday, 12 September 2008

The Hadron Collider is on...

...Once colliding beams have been established, there will be a period of measurement and calibration for the LHC’s four major experiments, and new results could start to appear in around a year. Experiments at the LHC will allow physicists to complete a journey that started with Newton's description of gravity. Gravity acts on mass, but so far science is unable to explain the mechanism that generates mass. Experiments at the LHC will provide the answer. LHC experiments will also try to probe the mysterious dark matter of the universe – visible matter seems to account for just 5% of what must exist, while about a quarter is believed to be dark matter. They will investigate the reason for nature's preference for matter over antimatter, and they will probe matter as it existed at the very beginning of time.
See the full press release here...