Neutrino mass in supersymmetry

After summarizing neutrino oscillation results I discuss high and low-scale seesaw mechanisms, with or without supersymmetry, as well as recent attempts to understand the pattern of neutrino mixing from flavor symmetries. I also mention the possibility of intrinsic supersymmetric neutrino masses in the context of broken R parity models, showing how this leads to clear tests at the LHC.Comment: 10 pages, 8 composite figures, plenary talk at SUSY09, to be published in proceedings (AIP

Status of Neutrino Theory

A summary of neutrino oscillation results is given along with a discussion of neutrino mass generation mechanisms, including high and low-scale seesaw, with and without supersymmetry, as well as recent attempts to understand flavor. I argue that if the origin of neutrino masses is intrinsically supersymmetric, it may lead to clear tests at the LHC. Finally, I briefly discuss thermal leptogenesis and dark matter.Comment: 12 pages, 11 composite figures (24 postscript files), plenary talk XXIV International Symposium on Lepton Photon Interactions at High Energies (Lepton Photon 09