Multi-Muons In CDF: The Mystery Continues
Thursday, November 24, 2011 - 05:40
in Astronomy & Space
Do you remember the multi-muon anomaly in CDF ? The matter was discussed with quite some detail in a series of posts in this blog (back then at wordpress). In a nutshell, CDF could not explain their sample of events containing two muons, when these particles had a very large impact parameter (the impact parameter is the minimum distance of a trajectory from the interaction point: a large value indicates that the particle was produced elsewhere). read more