Jul 3 – 7, 2023
Europe/Rome timezone

Detecting axions from SNe using underground neutrino detectors.

Jul 3, 2023, 3:20 PM
20m
G-003

G-003

University of Rijeka, Rijeka, Croatia

Speaker

Alessandro Lella (Istituto Nazionale di Fisica Nucleare)

Description

In this talk I will characterize the unexplored sensitivity of current and future neutrino experiments to an axion burst from a galactic SN. In particular I will focus on water Cherenkov detectors like Super- and Hyper-Kamiokande showing that axion interactions with oxygen nuclei in the detector can give an observable gamma-ray signal. This possibility would open a new way to detect axions in an unexplored range of their parameter space.
This talk is based on a collaboration with Pierluca Carenza, Giampaolo Co', Maurizio Giannotti, Giuseppe Lucente, Alessandro Mirizzi and Thomas Rauscher.

Primary author

Alessandro Lella (Istituto Nazionale di Fisica Nucleare)

Co-authors

Alessandro Mirizzi (Istituto Nazionale di Fisica Nucleare) Prof. Giampaolo Co' (LE) Giuseppe Lucente (Istituto Nazionale di Fisica Nucleare) Pierluca Carenza (Stockholm University, Oskar Klein Centre) Thomas Rauscher (University of Basel & University of Hertfordshire)

Presentation materials