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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.

07/01/07

Russian quiz champ

What? An intellectual game show. Where? Based in Russia and played all around the world. When? Since 1986.

07/01/07

Talk and chalk

Theorists can’t help it: When asked to explain something, they reach for a piece of chalk. The language of math and physics seems to require a writing implement and a large vertical surface.

07/01/07

Cordless juice

Peter Fisher was in the audience when Marin Soljacic, a fellow physicist at the Massachusetts Institute of Technology, gave a lunchtime talk about a technology that could transform consumer electronics.

05/01/07

The blue book

Affectionately known at the Stanford Linear Accelerator Center (SLAC) as simply “The Blue Book,” The Stanford Two-Mile Accelerator has been a classic on site since the day it was published in 1968.

05/01/07

A tale of dark energy

In the 1990s, astronomical observations revealed that the expansion of the universe is accelerating. Not knowing what causes this acceleration, scientists began to attribute the phenomenon to some unknown source of energy, coined "dark energy" by astrophysicist Michael Turner.

05/01/07

Peel and stick

Chip Edstrom routinely tidies the Fermilab Main Control Room to stay awake while working as an accelerator operator on the owl shift. One night, while cleaning equipment and peeling off decades-old labels, Edstrom decided to replace the old ones with fresh ones. In Russian.

05/01/07

The search for dark energy

What is this stuff that fills the vacuum of space, accelerates the expansion of the universe, and accounts for 70 percent of everything? More than two dozen experiments aim to find out.

05/01/07

Wait just a minute

Berkeley Lab physicist Hitoshi Murayama and SLAC physicist Herman Winick have provided audio segments for One-Minute How-To, a Web site that provides 60-second explanations ranging from "How to write a flawless email," to "How to organize a river clean-up," to "How to sto