ECFA/CERN studies of a European Neutrino Factory Complex

The articles contained in this volume represent the work performed in the years 2000-2003 on the ECFA sponsored study of a 'European Neutrino FactoryComplex'. Future neutrinofacilities for Europe invariably encompass a high-intensity proton driver. They can develop progressively, starting from a low-energy neutrinosuperbeam, via beta beams, to a neutrino factoryand muon collidersbased on muon storage rings. The ambitious and broad physics programme ranges from cutting-edge nuclear physicsand muonphysics to leptonic CP violation. The accelerator complex, neutrino oscillationexperiments, precision study of neutrinointeractions, low-energy muonexperiments, kaon physics and muon colliderphysics are described in tum.