8–13 Jun 2025
America/Winnipeg timezone
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The Flavour of High-Energy Neutrinos

11 Jun 2025, 16:45
30m
Invited Speaker / Conférencier(ère) invité(e) Symposia Day (PPD - PPD) - Flavour Physics & Beyond / La physique des saveurs et au-delà (PPD) W3-4 Flavour Physics & Beyond | La physique des saveurs et au-delà (PPD)

Speaker

Aaron Vincent (Queen's University)

Description

We now have over a decade of high energy neutrino data from the IceCube telescope at the South Pole. These neutrinos convey information about their sources, propagation, and interaction via directional, energy, and flavour. I will discuss what we can learn about the flavour composition of these events with current and future telescopes, and what flavour can tell us about neutrino sources and potential new physics in the neutrino sector. I will end with a closer look at the neutrino/antineutrino ratio, accessible via the Glashow resonance, which can break important degeneracies in flavour space and provide a potentially unique probe of new physics.

Keyword-1 neutrinos
Keyword-2 flavour

Author

Aaron Vincent (Queen's University)

Presentation materials

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