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Conceptual illustration of a pie with a lattice crust

Explain it in 60 Seconds: Lattice QCD

07/25/24

Sarah Charley

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

02/01/06

Julian Voss-Andreae: In three dimensions

Unveiling the three-dimensional structure of proteins thrills scientists. While the potential for understanding the folding and function of enzymes is truly exciting by itself, exploring macromolecule structures also satisfies a more fundamental urge: to see the invisible.

02/01/06

On the trails of Indiana Jones

Innovative 21st century technology at Argonne National Laboratory is taking researchers back to the 19th century, the 16th century, and even the third millennium BCE.

02/01/06

Luminosity

Luminosity is a measure of how many particles are brought together in a certain space over a certain period of time.

02/01/06

Collimation

In high-energy collisions, luminosity, or beam brightness, isn't the only thing to consider; low background noise at the detectors is also important. When wayward particles bounce around inside detectors, they can mimic real collisions, muddy results, and even damage parts of the collider.

02/01/06

Battle of the boxes

Last October, the front of the SLAC computing center looked like an elaborate children's war game in progress. Ad hoc piles of polystyrene, plastic, wooden pallets, and cardboard created an image of bunkers and trenches in a plastic post-industrial landscape.

02/01/06

Ways to know you have won the Nobel Prize

Hosting the "Late Show with Leon," Nobel laureate Leon Lederman shared with high school students his top fourteen ways to know you have won the Nobel Prize:

01/01/06

Top turns 10, in a manner of speaking

After the discovery of a new elementary particle 10 years ago by Fermilab's CDF and DZero detector collaborations, a group from DZero threw a party. Between bottles of bubbly celebrating the top quark's detection, a contest of brains was in full-swing.

01/01/06

Neutrinos: a gateway to new physics

Nature provides three kinds of neutrinos. In the last ten years, physicists have gathered increasingly strong evidence for neutrino oscillations, the transformation of one kind of neutrino into another one.

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