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Beyond-Standard-Model Neutrino Oscillations Studies in IceCube

7 Sept 2021, 16:44
22m
THotel

THotel

Via dei Giudicati, 66, 09131 Cagliari, Italy

Speaker

Grant Parker

Description

The IceCube Neutrino Observatory has detected hundreds of thousands of atmospheric neutrinos at propagation baselines from 100 to 12,800 km and energies from a few GeV to 100 TeV. Above 100 GeV where ordinary oscillation effects become vanishingly small, this data sample offers the opportunity to search for and set constraints on a wide range of beyond-standard-model oscillation mechanisms. These include the effects of sterile neutrinos, non-standard interactions, anomalous decoherence, and Lorentz violation. In this presentation I will update on the latest IceCube results and ongoing searches for Beyond-Standard-Model oscillation physics at high energy, with a particular focus on recent studies of neutrino nucleus non-standard interactions.

Working group WG5

Primary author

Presentation materials