Monday, April 13, 2009

Next-Gen Atom Smashers: Smaller, Cheaper and Super Powerful


From Wired News:

Size matters in particle physics: The bigger the machine, the more violently physicists can smash atoms together and break open the deepest mysteries of the subatomic world. But a revolutionary new technology could eventually render some gargantuan particle accelerators passé.

Using simulations, a team of German and Russian physicists have pioneered a new technique for particle acceleration, called proton-driven plasma-wakefield acceleration (PWFA). The technique may one day allow machines a fraction of the size of today's accelerators to create the highest-energy particles ever.

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