The Large Hadron Collider exposes quarks’ quantum entanglement

Scientists have discovered quantum entanglement between top quarks and antiquarks, the heaviest known subatomic particles. This groundbreaking finding was made at CERN's Large Hadron Collider using the ATLAS experiment. The study observed the decay products of top quark-antiquark pairs, revealing entanglement in their spin properties.

This marks the first detection of entanglement between quarks and the highest energy measurement of entanglement to date. Top quarks' rapid decay allows their entanglement to be observed before it's lost, making them uniquely suited for this type of research. The discovery opens up new possibilities for studying quantum effects in high-energy particle physics.