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09/18/18

First particle tracks seen at ProtoDUNE

CERN and Fermilab announce a big step forward for the Deep Underground Neutrino Experiment.

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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.

02/01/08

SLAC's rocky past

Forty members of the Society for Sedimentary Geology drove down Loop Road, passed through the Sector 30 gate, and arrived on the north side of the klystron gallery.

02/01/08

They had braved Parisian catacombs, gloomy dungeons, and shipwrecks. Yet as the elevator dropped 360 feet into a cavernous hall at Fermi National Accelerator Laboratory, uncertainty flickered across the faces of the globe-trotting television crew.

02/01/08

Dating a saint

Two towns in Italy lay claim to relics from St. Francis of Assisi–pieces of clothing and an embroidered cushion from his deathbed.

02/01/08

Biking the snow away

After seeing a documentary on Ernest Shackleton's 1914 Antarctic expedition, in which men ate shoe leather to survive in bone-chilling temperatures, David Peterson felt kind of silly about letting snow stop his bicycle ride to work.

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.

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

From eye to sight

Seeing is easy. We open our eyes, and there the world is–in starlight or sunlight, still or in motion, as far as the Pleiades or as close as the tips of our noses.

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