CERN Physicists Compare Light Nuclei and Antinuclei

Physicists from the ALICE experiment at CERN’s Large Hadron Collider have measured the difference between mass-to-charge ratios for antideuterons and deuterons (a proton, or hydrogen nucleus, with an additional neutron), as well as for antihelium-3 nuclei and helium-3 nuclei (two protons plus a neutron). The new result, reported online in the journal Nature Physics, confirms [...] —> Read More