Scientists discover new heavy proton-like particle at CERN
A new subatomic particle, Ξcc⁺, has been discovered at CERN's Large Hadron Collider, marking a significant advancement in particle physics.
Summary
Scientists from the University of Manchester have identified a new subatomic particle, designated Ξcc⁺ (Xi‑cc‑plus), at CERN's Large Hadron Collider.
This particle is categorized as a heavy proton-like entity, which could lead to advancements in the comprehension of fundamental particles and their interactions.
The discovery, made on March 17, 2026, may influence future research directions in particle physics and enhance our understanding of the universe's underlying framework.
Updates
Update at 11:31 UTC on 2026-03-19
ScienceDaily reported A new subatomic particle known as the Ξcc⁺ has been discovered, containing two charm quarks.
Sources: ScienceDaily