The area of physics involving muons and neutrinos has become exciting in particle physics. Using their high intensity sources, physicists undertake, in various ways, extensive searches for new physics beyond the Standard Model, such as tests of supersymmetric grand unification (SUSY-GUT) and precision measurements of the muon and neutrino properties, which will in future extend to ambitious studies such as determination of the three-generation neutrino mixing matrix elements and CP violation in the lepton sector. The physics of this field is advancing, with potential improvements of the sources. Many R&D projects, such as those concerning high intensity, low energy muon sources or a neutrino factory, are being carried out or planned at various places. Some of those topics are included in this book.
Muon lepton flavour violation - theoretical models; status of various experiments; leptogenesis; atmospheric neutrinos; neutrino oscillation phenomenology; search for CP/CPT violation in neutrino oscillation; neutrino factory studies in the world; double beta decay experiments; proton decay search; large neutrino detectors.