CERN

Researchers at CERN’s Large Hadron Collider have observed particle decays that deviate from predictions of the Standard Model. The findings come from the LHCb experiment and show a four-standard-deviation tension with theory. If confirmed, the results could point to undiscovered particles or forces.

April 19, 2026 由 AI 报道

CERN's BASE experiment has begun more precise antiproton studies thanks to the recent first-ever truck transport of antimatter around the France-Switzerland site. Spokesperson Stefan Ulmer says moving 92 antiprotons away from production magnets is key to probing why the universe has more matter than antimatter.