3-7 noviembre 2025
Europe/Madrid timezone

Cosmic-Ray Anisotropy at PeV Energies with IceTop

5 nov. 2025 17:15
15m
Room 2.1+2.2 (ADEIT)

Room 2.1+2.2

ADEIT

Talk Cosmic Rays Cosmic Rays

Ponente

Frank McNally (Mercer University)

Descripción

We present preliminary results from a study of the anisotropy in cosmic-ray arrival directions as observed by IceTop, the surface array component of the IceCube Neutrino Observatory. IceTop is primarily sensitive to cosmic rays in the PeV energy range, providing complementary data to and extending beyond recently published results from IceCube’s in-ice component. This work uses 10 years of data collected between 2011 and 2022 to study the structure of cosmic-ray anisotropy in the Southern Hemisphere for four energy bins, with median energies from 300 TeV to 6.9 PeV.

Autores primarios

Rasha Abbasi (Loyola University Chicago) Paolo Desiati (University of Wisconsin-Madison) Juan Carlos Díaz Vélez (University of Wisconsin-Madison) Frank McNally (Mercer University)

Coautores

Gunwati Agrawal (Loyola University Chicago) Elizabeth Bastow (Loyola University Chicago) Grace Bratrud (Loyola University Chicago) Rajwol Chapagain (Mercer University) Robert Futrell (Mercer University) Aidan Hayes (Mercer University) Aiden Hinners (Mercer University) Savannah Lehrman (Loyola University Chicago) Alexandra McClure (Loyola University Chicago) Jillian Paulson (Loyola University Chicago) Joseph Summers (Loyola University Chicago)

Materiales de la presentación

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