Muon
The muon is a subatomic particle that is very similar to the electron but more massive. The mass of the muon is 207 times that of the electron. Muons were first detected in cosmic rays by America...
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Muon and Tauon
How does the atomic nucleus stay together? Since most nuclei contain two or more like-charge particles ( protons), it would appear that they should be unstable, flying apart because of ...
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