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byAltesse ( 698587 ) writes:
Please explain for the layman that I am, how can these neutrinos be so energetic ? I thought neutrinos were very elusive particles that don't interact much with matter, and that's why they're so difficult to detect. With that much energy, these neutrinos should interact with matter and do heavy 'damage', àla cosmic particles, no ?
byGary Perkins ( 1518751 ) writes:
I can't explain completely, but I can say the energy level has most to do with the momentum of the particle. The faster a particle goes, the more energetic it is. It's a very simplistic explanation, and only one facet of what energizes a particle, but should work for laymen such as us. As for the interaction: if I remember right, neutrinos are very small. They tend to fly between the atoms, which at that scale are very far apart.
byAltesse ( 698587 ) writes:
Thanks ! It's a bit clearer now.
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