28 July 2020 to 6 August 2020
virtual conference
Europe/Prague timezone

Atmospheric Neutrino Oscillation with Super-Kamiokande

30 Jul 2020, 09:45
virtual conference

virtual conference

Talk 02. Neutrino Physics Neutrino Physics


Volodymyr Takhistov


We will present updated results on three-flavor atmospheric neutrino oscillation from the Super-Kamiokande experiment, covering the 373 kt-year exposure of Super-K I through IV. Atmospheric neutrinos cover a wide energy range, are comprised of both neutrinos and antineutrinos, have both electron and muon flavors, oscillate into a significant tau neutrino component, and experience matter effects in the earth. Through a detailed 3-flavor analysis this data is sensitive to the neutrino mass hierarchy, the octant of theta-23, and the CP-violating phase as well as beyond the standard model interactions. The data analysis presented has been updated to include improvements in event reconstruction and modeling of neutrino-nucleus interactions.

Presentation materials