Michael Riordan has spent decades ruminating on the history of physics, including events he participated in himself.

The atomic nucleus is made up of protons and neutrons, particles that exist through the interaction of quarks bonded by ...

Their chat turned into a paper that laid out a path to measure entanglement using top quarks. Pairs of top and anti-top quarks created in the aftermath of a proton collision live infinitesimally ...

Scientists are exploring the critical point in the Quantum Chromodynamics phase diagram by using particle accelerators and ...

The discovery of two entangled quarks at the large Hadron Collider is the highest-energy observation of entanglement ever made. Physicists at the world's largest atom smasher have observed two ...

Read the paper: Observation of quantum entanglement with top quarks at the ATLAS detector The team’s observation was made using CERN’s Large Hadron Collider (LHC), which accelerates particles ...

Karpie explained that the members of the HadStruc Collaboration, like many theoretical physicists worldwide, are trying to determine where and how the quarks and gluons are distributed within the ...

The observations are based on a recently proposed method to use pairs of top quarks produced at the LHC as a new system to study entanglement. The top quark is the heaviest known fundamental particle.

The spectacular successes of this technique include compelling evidence that exchange of gauge gluons can confine the quarks within subnuclear matter. The lattice framework enables novel schemes for ...