How can the Chi_b (3P) particle exist if matter and anti-matter annihilate?
View Single Post
Jan27-12, 10:29 PM
The recently discovered Chi_b (3P) is made up of a bottom quark and an anti bottom quark.
I thought, however, that should a matter particle meet with its anti counterpart, they would annihilate into pure energy.
Am I missing something?
Physicists unlock nature of high-temperature superconductivity
Serial time-encoded amplified microscopy for ultrafast imaging based on multi-wavelength laser
Measuring the smallest magnets: Physicists measured magnetic interactions between single electrons