Click me

Wednesday, April 29, 2009

Big Bang machine will be 'even more perfect'

(CNN) -- On a recent episode of "South Park," Mr. Marsh steals a particle accelerator magnet so his son, Stan, can win the Pinewood Derby. The magnet's power results in an alien encounter, and chaos ensues.

The Compact Muon Solenoid, shown here in December, is one of six experiments inside the collider complex.

While the magnets at the real-life Large Hadron Collider may not reach extraterrestrials, scientists hope they will help lead to encounters with never-before-seen phenomena and answers to fundamental questions about the universe.

The collider, the world's most powerful particle accelerator, is being repaired after an electrical failure in September. Once it is fixed, the collider will circulate beams of particles with unprecedented energy. When these particles crash into each other, the resulting activity may help scientists figure out why the submicroscopic stuff that makes up our universe behaves the way it does.

The Large Hadron Collider will start receiving current again in July, and will circulate this year's first proton beam by the end of September, said Lyn Evans, former project leader for the collider who is currently involved with the machine's repairs. The collider is located more than 300 feet below the French-Swiss border at CERN, the European Organization for Nuclear Research.


Read the rest here.

No comments: