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Muons: Emblems of discovery

01/13/26

Diana Kwon

Once a surprise to physicists, these particles are useful tools inside and outside the realm of particle physics.

09/01/08

JLab's new director

Hugh Montgomery has taken the helm of the Department of Energys Thomas Jefferson National Accelerator Facility in Virginia after almost 25 years at Fermi National Accelerator Laboratory in Illinois. He is JLabs third director, replacing retiring Christoph Leemann.

09/01/08

Weird new hazard: snoopy, itchy cows

In the control room in Argentina, the detector screen went blank. “We've been cowed again,” announced an exasperated scientist.

09/01/08

David Kirkby: It's a snail shell! It's a Koosh ball! It's physics!

Blackboards filled with mathematical equations and scientific machines as large as cathedrals can awe, and sometimes overwhelm. But Koosh balls are another matter.

08/22/08

The Paul Revere of pulses

08/14/08

On course for a convincing supernova

08/01/08

Z boson

In May 1983, physicists on the UA1 detector for the Super Proton Synchrotron accelerator at CERN made the first definitive observations of the Z boson.

08/01/08

Pécub's Cup

A Faraday Cup is (pick one) 1) a gadget named after the great experimentalist Michael Faraday, used to measure the current of a charged-particle beam, or 2) an award that recognizes the inventors of innovative instruments for particle accelerators.

08/01/08

All aboard

Jason Steffen waited to board a plane in the Seattle airport. He waited to get his boarding pass scanned. Then he walked a few steps down the jet way, and waited some more. His frustration grew.

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