Scientists working on CERN’s ALICE experiment have reported the first observation of a distinctive flow pattern among quarks in proton-proton collisions, a signal long associated with quark-gluon ...

All four main LHC experiments have found new signs that oxygen and neon collisions may create the extreme state of matter ...

Quirks & Quarks has been taking your burning questions for 50 years. And while we thought we might have answered every ...

As Canada’s number one source for news and entertainment, CBC produces some of the best radio and audio programs in the world. We’re excited to share our award-winning news, current affairs and ...

Quarks are found in protons and are bound together by forces which cause all other known forces of nature to fade. To understand the effects of these strong forces between the quarks is one of the ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, physicists have relied on the principle of symmetry to simplify and understand the complex behaviors of subatomic ...

At a fundamental level, reality is determined by only two properties of our Universe: the quanta that make up everything that exists and the interactions that take place between them. While the rules ...

The three valence quarks of a proton contribute to its spin, but so do the gluons, sea quarks and antiquarks, and orbital angular momentum as well. The electrostatic repulsion and the attractive ...

(PhysOrg.com) -- A research group co-founded by Cornell physics professor G. Peter Lepage has calculated the mass of the three lightest and, therefore, most elusive quarks: up, down and strange.

Quarks make up all matter, but have never been seen by themselves. And they have “flavors” and “colors” — though neither term has any relevance to what they actually do. Let’s take a look at why we ...

In late 2023, Wojciech Brylinski was analyzing data from the NA61/SHINE collaboration at CERN for his thesis when he noticed an unexpected anomaly—a strikingly large imbalance between charged and ...

Quarks are elemental particles, with no sub-structure. Understanding them is crucial to learning how physics works on the smallest levels. By studying collisions of incredibly small particles made up ...