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Explain it in 60 Seconds: Lattice QCD

07/25/24

Lattice gauge theory, or lattice QCD, is a calculation method that helps scientists make predictions about the behavior of quarks at low energies.

04/01/08

Now that's serious metal music

Tesla coils always draw crowds, and the DucKon science fiction convention in Naperville, Illinois, was no exception. People gathered around the seven-foot-tall metal transformer tower and awaited its monotone crackle, purple sparks, and thrilling flashes of artificial lightning.

02/01/08

W boson

In August 1982, Margaret Thatcher, then prime minister of the United Kingdom, paid a private visit to the European laboratory CERN. On her arrival she told Director General Herwig Schopper that she wanted to be treated as a fellow scientist.

02/01/08

Czech kimono challenge

Tokio Ohska had an opera to direct. As always, there were lighting, scenery, and music issues to contend with. But finding costumes to fit a cast of Europeans? That was a new challenge.

02/01/08

Chateau Neuf du PEP

No one is able to claim credit for the ancient wooden sign that hangs on the porch of the old Positron Electron Project buildings at the Stanford Linear Accelerator Center.

02/01/08

Caterpillar crawls to a high-energy rescue

Ryan Schultz and Kris Anderson had a problem: how to inspect a window in a pipe that carries a powerful particle beam, 40 feet below ground and 100 feet down a narrow tunnel.

02/01/08

W boson

The W boson is a charged force-carrying particle that transmits the weak force.

02/01/08

Short cuts for newcomers at the LHC

When Sal Rappoccio, a postdoctoral researcher from Johns Hopkins University, joined the Compact Muon Solenoid experiment in mid-2007, he did what any newcomer would do. He tried to start his analysis. It did not go well.