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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.

11/01/05

Doctor Atomic: A manhattan project opera

Particle physics has been getting its due in the theater world with the recent plays Copenhagen and QED, which celebrate the lives and work of famous physicists. Now the field is being paid the highest musical and artistic compliment.

11/01/05

Sciences on the Grid

All fields of science benefit from more resources and better collaboration, so it's no surprise that scientific researchers are among the first to explore the potential of grid computing to connect people, tools, and technology.

11/01/05

Hot computers

Computing centers are hot--–literally. At least, they are in the absence of extensive cooling systems. With an increasing number of computers installed at scientific labs nationwide, the efficiency of those cooling systems is becoming much more important.

11/01/05

The grid

The grid provides computing power on demand.

11/01/05

LIGO analysis

Scientists at the Laser Interferometer Gravitational-Wave Observatory (LIGO) are hoping to catch a wave a gravitational one.

11/01/05

A bright machine

The Fermilab Tevatron achieved a world-record peak luminosity, or brightness, in colliding protons and antiprotons on October 4, 2005.

11/01/05

Robert Lang: Much more than paper hats

Artist Robert Lang has folded intricate paper sculptures from flat sheets that, in some cases, started out over nine feet long. He uses the same method many of us used to make cranes and party hats in elementary school–a series of precise folds. But Lang’s designs are far more complex.