Tag: CERN
SubscribeIs antimatter anti-gravity?
April 30, 2013:
Most physicists suspect that antimatter and normal matter weigh the same, that is, they are affected the same way by gravity. No direct measurements exist, however, that prove they do. UC Berkeley scientists, part of the ALPHA collaboration at CERN, are working on just such an experiment and have some very rough results.
CERN group traps antihydrogen for more than 16 minutes
June 5, 2011:
The ALPHA experiment at CERN in Geneva has successfully trapped rare antihydrogen atoms for 1,000 seconds, or more than 16 minutes. This is long enough to start experimenting for the first time on antimatter atoms to determine whether they act like normal matter.
