2004/01/08 by Michele Maltoni, Maltoni, Michele
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0401042
13 pages, LaTeX file using JHEP3, 5 figures included. Talk given at the International Workshop on Astroparticle and High Energy Physics (AHEP-2003), Valencia, Spain, 14-18 October 2003
arxiv created 2004/01/08 · arxiv updated 2009/12/01
We present a global analysis of neutrino oscillation data within the three-neutrino oscillation scheme, including in our fit all the current solar neutrino data, the reactor neutrino data from KamLAND and CHOOZ, the atmospheric neutrino data from Super-Kamiokande and MACRO, and the first data from the K2K long-baseline accelerator experiment. We determine the current best fit values and allowed ranges for the three-flavor oscillation parameters, discussing the relevance of each individual data set as well as the complementarity of different data sets. Furthermore, we analyze in detail the status of the small parameters theta13 and Deltam212 / Deltam312, which fix the possible strength of CP violating effects in neutrino oscillations.