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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.

07/01/09

Periodic table

Look at the periodic table of elements, and you’d be hard pressed to find an element that is not used in physics. But what are the most important elements for building accelerators, detecting particles, and solving the mysteries of the universe?

07/01/09

Detectors shipped in cooking pots

Looking for an inexpensive and safe way to transport delicate particle detectors? Try pressure cookers and child safety seats.

07/01/09

The DUSEL cavern is getting restless

You can't feel it. Yet the moon's gravitational pull shifts the ground ever so slightly, creating “earth tides” that rhythmically raise and lower the ground.

07/01/09

It's cute! It's clean! It's a SLACmobile!

Plugged into a weatherproof outlet behind SLAC's Test Laboratory, what looks like an oversized green-and-silver go-cart waits with its load of tools and paint supplies.

05/01/09

Charm quark

The charm quark is a heavier cousin of the up and down quarks that make up much of the matter around us.

05/01/09

Physics lessons from Angels & Demons

Reyna Pratt spends her days preparing high school students in Virginia for an increasingly competitive world. They learn biology, algebra, English composition, world history, and world cultures.