Oct 23 – 27, 2023
Istituto Veneto di Scienze, Lettere ed Arti
Europe/Rome timezone
opening day available in streaming on the YouTube channel of the Physics and Astronomy Dpt. of the University of Padova: https://youtu.be/t_9s2ALOFGQ

Searching for Gamma-Ray Counterparts of IceCube Neutrino Events in the AGILE Public Archive

Oct 26, 2023, 10:45 AM
5m
Palazzo Franchetti (Istituto Veneto di Scienze, Lettere ed Arti)

Palazzo Franchetti

Istituto Veneto di Scienze, Lettere ed Arti

Campo S. Stefano, 2945 S.Marco, Venezia
Flash Parallel Talk Neutrino Telescopes & Multi-messenger Flash Talks

Speaker

Dr Elena Gasparri

Description

The search for gamma ray counterparts of IceCube neutrino events is crucial for understanding the role of blazars as candidate sources of cosmic neutrinos. We have searched the counterparts for IceCube neutrinos events in the interval from 2018 to 2020 in the AGILE gamma-ray satellite public archive.
We present the candidate sources in the regions centered on the detected neutrinos and their light curves and Spectral Energy Distributions, providing estimates of the gamma ray flux above 100 MeV for the AGILE detections. The possible associations of neutrino events with blazars are discussed.

Primary authors

Dr Elena Gasparri Prof. Rosa Poggiani (PI) Carlotta Pittori (Istituto Nazionale di Fisica Nucleare) Fabrizio Lucarelli (INAF-OAR & ASI-SSDC) Paolo Giommi (Agenzia Spaziale Italiana)

Presentation materials