CERN Antimatter Experiment Produces First Beam of Antihydrogen

An anonymous reader writes "Matter and antimatter annihilate immediately when they meet, so aside from creating antihydrogen, one of the key challenges for physicists is to keep antiatoms away from ordinary matter. To do so, experiments take advantage of antihydrogen's magnetic properties (which are similar to hydrogen's) and use very strong non-uniform magnetic fields to trap antiatoms long enough to study them. However, the strong magnetic field gradients degrade the spectroscopic properties of the (anti)atoms. To allow for clean high-resolution spectroscopy, the ASACUSA collaboration developed an innovative set-up to transfer antihydrogen atoms to a region where they can be studied in flight, far from the strong magnetic field (scientific paper)."

Comments

Will this open Stein;s Gate?

[danbuter]

I hope not. A future controlled by CERN is terrifying.

Re: [Ignorance]

[Jmac217]

You may like cowering behind your monitor, sitting in your own filth of chip crumbs, and typing with your sticky fingers; but you're the argument against anonymity on the internet.