The T2K experiment is a long-baseline neutrino oscillation experiment. Last year we started to take data with anti-neutrino beam. In this poster proceedings the first result of vμ disappearance analysis is shown. We fit the muon-like events observed at Super-Kamiokande when running in anti-neutrino mode to estimate the oscillation parameters of the PMNS model. We describe the analysis overview and present systematic errors, preliminary confidence intervals and best-fit points obtained with anti-neutrino mode data.
|Journal||Proceedings of Science|
|Publication status||Published - Jan 1 2015|
|Event||13th Flavor Physics and CP Violation, FPCP 2015 - Nagoya, Japan|
Duration: May 25 2015 → May 29 2015
ASJC Scopus subject areas