astro-ph.HE · 2026-09-07 · No. 108

High Energy Astrophysical Phenomena, 2026-09-07.

1 new papers in astro-ph.HE. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    A Differentiable Neural Surrogate for Photon Propagation in Neutrino Telescopes

    Felix J. Yu, Berthy T. Feng, Nicholas Kamp, Carlos A. Argüelles

    astro-ph.HE · cs.LG · hep-ex

    Large-volume neutrino telescopes infer neutrino properties from Cherenkov light, but simulating the transport of billions of photons through highly scattering ice or water is computationally costly. We introduce candela, a differentiable SIREN neural field that learns the photon Green's function of the IceCube Neutrino Observatory, a cubic-kilometer detector embedded in Antarctic glacial ice. Given a point-like energy deposit and sensor, it...

    arxiv.org/abs/2609.04695 · PDF

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