The ASACUSA experiment at CERN has reported new precision measurement of the mass of the antiproton relative to that of the electron. CERN/Sophia Bennett One of the biggest unanswered questions of ...

"Improved measurements of antiproton's magnetic moment deepen mystery of baryonic asymmetry." ScienceDaily. www.sciencedaily.com / releases / 2017 / 01 / 170118083356.htm (accessed June 30, 2026).

The BASE collaboration within the Antimatter Factory at CERN is having an exciting year. Not only are they getting ready to transport antimatter around the facility on the back of a van, but they have ...

Fast chill The “Maxwell’s demon cooling double trap” developed by the BASE collaboration can cool antiprotons very quickly to the extremely cold temperatures necessary for high-precision measurements.

Fermilab’s Antiproton Source has long produced the antimatter that makes Fermilab’s particle collisions possible. While the Antiproton Source will shut down along with the Tevatron on Sept. 30, there ...

The Antiproton Decelerator (AD), sometimes known as the Antimatter Factory, is the world's largest source of antimatter and has been operational since 2000. Here, antiprotons are slowed down and sent ...

Scientists in the Japanese-European ASACUSA experiment at CERN reported today that they have measured the mass of the antiproton with nearly the same accuracy as scientists have measured the mass of ...

Researchers working on the Antihydrogen trap (ATRAP) experiment at CERN have made the first single-particle measurement of the magnetic moment of the antiproton. Achieved with an uncertainty of 4.4 ...

In Wednesday’s issue of Nature, a new paper describes a potentially useful way of measuring the interactions between normal matter and exotic particles, like antiprotons and unstable items like kaons ...

COULD a dose of antimatter cure cancer? Outlandish as it seems, a small Californian company has managed to persuade sceptical physicists at CERN, Europe’s leading particle physics lab, to put it to ...

One of the deepest mysteries of physics today is why we seem to live in a world composed only of matter, while the Big Bang should have created equal amounts of matter and antimatter. Around the world ...