An unforeseen feature in proton-proton collisions previously observed by the CMS experiment at CERN's Large Hadron Collider ...

Artist's impression of the short-lived union of a top quark and a top antiquark formed by the exchange of gluons. (Image: D.

Scientists at CERN have observed an unexpected phenomenon within the world’s largest particle accelerator that suggests that ...

The KATRIN collaboration has published an upper limit on the sum of the masses of the three known neutrino types using 259 days of measurements recorded across five data-taking runs between March 2019 ...

While gluons are responsible for generating most of the visible mass in the universe, their role inside nuclei remains poorly ...

Researchers from the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS), together with collaborators from the Instituto Tecnológico de Aeronáutica in Brazil and Iowa State ...

Earlier examples of quark antiquark pairs include charmonium, noted for linking charm quarks, and bottomonium, discovered at Fermi National Accelerator Laboratory in 1977. Toponium, if confirmed, ...