Taken in 2023, these results show preliminary plots of the antiproton's production cross section—the probability that antiprotons are produced when a beam of protons interacts with a helium target.

A quarter-century ago physical theory pointed to the existence of a fundamental particle of matter with the mass of the proton but the opposite charge. An account of its discovery last year ...

Session is part of a meeting of Facility for Antiproton and Ion Research Council, international particle accelerator facility ...

A groundbreaking system promises to greatly accelerate research on the fundamental properties of antimatter. By achieving lower temperatures of trapped antiprotons, they aim to uncover why the ...

Antimatter might sound like something out of science fiction, but at the CERN Antiproton Decelerator (AD), scientists produce ...

Barbara Latacz, a member of the BASE team at CERN, adjusting the BASE experiment's cryostat. The new device can cool an ...