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Curiouser and curiouser: a riddle at the ALICE detector

12/09/25

In 2023, the ALICE experiment was ready for their best year yet, until a mysterious signal threatened everything. As the LHC wraps up its 2025 lead-ion run, physicists recall how they worked together to solve the puzzle.

02/01/07

Single top production

In 1985, ten years before scientists at Fermilab discovered the top quark, Scott Willenbrock was a graduate student at the University of Texas at Austin.

02/01/07

Engineering big upgrades

How do you renovate a delicate, irreplaceable detector? Very carefully. During the last four months of 2006, the BaBar collaboration at SLAC successfully replaced a prematurely aging muon identification system.

02/01/07

Stanford Guest House

Guest houses are common among particle physics labs, and the Stanford Linear Accelerator Center is no exception. But in many ways, the Stanford Guest House, situated on the grounds of SLAC, is different.

02/01/07

CMS assembly

The Compact Muon Solenoid (CMS) detector is one of the two general purpose particle detectors being constructed at CERN’s Large Hadron Collider (LHC) outside Geneva, Switzerland.

02/01/07

Walking in the dark?

I have been attending hundreds of talks by particle physicists who look for a very specific experimental signature that is predicted by a very specific theory extending the Standard Model.

02/01/07

Simulations

Simulations allow physicists to make predictions.

02/01/07

Dark matter rap

I first heard of dark matter at a Moriond Conference in 1987.