Palestrante
Descrição
T2K is a long-baseline neutrino oscillation experiment in Japan, measuring the primary muon neutrino beam produced at J-PARC in Tokai. A suite of near detectors are used to constrain the cross section and flux model, and the Super-Kamiokande detector is used as a far detector to measure neutrinos after oscillation. This presentation will show the latest T2K oscillation analysis results with beam neutrino data from T2K’s first 11 run periods, including the data collected with first Gd-loading at the far detector. In addition, results from the joint fit of the T2K beam data and the atmospheric neutrinos from Super-Kamiokande will be presented. Moreover, the upgrades recently completed on the beamline and the off-axis near detector complex (ND280) will be showed. Finally, the prospects on the T2K analyses in the near future will also be discussed in the talk.