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astro-ph.HE2026
Exploring the sensitivity of in-ice radio detectors to cosmic ray mass composition
Nathaniel Alden, Marissa Boucher, Cosmin Deaconu +2
In-ice radio detectors have been developed primarily for the detection of high-energy neutrinos via the Askaryan effect, but have recently been shown to also be sensitive to cosmic…
astro-ph.HE2025
Observation of Broadband In-ice Radiation from Impacting High-Energy Cosmic Rays
Philipp Windischhofer, Nathaniel Alden
We present the first experimental evidence for in-ice radiofrequency emission from high-energy particle cascades developing in the Antarctic ice sheet. In 208 days of data recorded…