Types of Neutrinos - Standard Model Explained

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SUMMARY

The discussion focuses on the categorization of neutrinos within the Standard Model of particle physics, specifically identifying the electron neutrino, muon neutrino, and tau neutrino as mixtures of three mass states: lightest, middle, and heaviest neutrinos. Participants question the unconventional representation of neutrinos as mass states rather than flavor states, highlighting a potential inconsistency in the labeling of leptons. The conversation references the Wikipedia article on neutrino oscillation, particularly the "Theory" section, as a resource for further understanding.

PREREQUISITES
  • Understanding of the Standard Model of particle physics
  • Familiarity with neutrino oscillation concepts
  • Knowledge of particle classification: mass states vs. flavor states
  • Basic grasp of lepton properties and interactions
NEXT STEPS
  • Research "neutrino oscillation theory" for a deeper understanding of neutrino behavior
  • Explore "Standard Model particle classification" to comprehend the categorization of particles
  • Study "lepton flavor conservation" to understand the implications of flavor states
  • Investigate "neutrino mass hierarchy" to learn about the ordering of neutrino masses
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Physicists, students of particle physics, and anyone interested in the properties and classifications of neutrinos within the Standard Model.

ShayanJ
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The poster attached is about standard model.As you can see ,The neutrinos are categorized as lightest neutrino,middle neutrino and the heviest neutrino.In a part about neutrinos,It is explained that the electron neutrino,muon neutrino and tau neutrino are different mixtures of these three types.But I can find nothing like that in the internet and that's the only place I see such a thing.I just wanted to know if anyone knows sth about that and exlpains a bit more.
thanks
 

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Isn't it a bit unorthodox to display the neutrinos as mass states instead of flavour states? Especially since the other leptons are labeled by flavour (sure there's no known oscillation here, but still it seems a bit strange to mix flavour and mass states in the lepton table).
 

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