According to our current understanding of the universe, quarks are fundamental, point-like particles: basic building blocks that are not made up of smaller particles. A recent paper from the CMS ...
Heavy quarkonium is a bound state formed by a heavy quark and its corresponding antiquark of the same flavor under the strong interaction, such as the J/ψ particle, which consists of a charm quark and ...
Explore 25 Times Scientists Created Astonishing New States of Matter, from time crystals to supersolids. Discover how quantum ...