Example of a high-energy inelastic neutrino event of the type $\nu + p \rightarrow \mu^{-} + p + \pi^{+} + \pi^{0}$ found in the CERN heavy liquid chamber. The $\pi^{0}$ formed decays instantly into two $\gamma -rays$ which convert and produce a large electron shower

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• Interactions of the 320 MeV $\pi^{+}$ mesons photographed in the 32 cm liquid hydrogen bubble chamber - $\pi^{+} +p \rightarrow n+ \pi^{+} + \pi^{+} \rightarrow \mu^{+} + \nu \rightarrow e^{+} + \nu + \overline\nu$
  por: CERN. Geneva. Track Chambers Division (TC)
  Publicado: (2022)
• Neutrino interaction in heavy liquid bubble chamber. First considered as possible example of from decay of intermediate boson W, afterwards interpreted as $\nu + n \rightarrow \mu^{-} + \pi^{0} + p$, $\pi^{0} \rightarrow 2 \Upsilon$
  por: CERN. Geneva. Track Chambers Division (TC)
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  por: CERN. Geneva. Track Chambers Division (TC)
  Publicado: (2022)
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  por: CERN. Geneva. Track Chambers Division (TC)
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• Measurement of the $(K^{+} \rightarrow \pi^{0}\mu^{+}\nu)/(K^{+} \rightarrow \pi^{0}e^{+}\nu)$ branching ratio
  por: Heintze, J, et al.
  Publicado: (1977)