Status: Started chapter 3 Particle ¡­

Status: Started chapter 3 Particle phenomenology. Introduced lepton families and lepton numbers; discovery of neutrinos and introduction of neutrino oscillations; discussed atmospheric neutrinos and terrestrial (long baseline experiments) that reproduced the atmospheric neutrino oscillation results. Students not present should go through the slides and calculate the oscillation probability in the simple case of 2 neutrino generations. On Monday 11th February we proceed with solar neutrinos, finish the lepton part before we continue with the hadron/quark part.