TY - JOUR
T1 - Galactic Core-Collapse Supernovae at IceCube
T2 - 38th International Cosmic Ray Conference, ICRC 2023
AU - The IceCube Collaboration
AU - Abbasi, R.
AU - Ackermann, M.
AU - Adams, J.
AU - Agarwalla, S. K.
AU - Aguilar, J. A.
AU - Ahlers, M.
AU - Alameddine, J. M.
AU - Amin, N. M.
AU - Andeen, K.
AU - Anton, G.
AU - Argüelles, C.
AU - Ashida, Y.
AU - Athanasiadou, S.
AU - Axani, S. N.
AU - Bai, X.
AU - Balagopal, A. V.
AU - Baricevic, M.
AU - Barwick, S. W.
AU - Basu, V.
AU - Bay, R.
AU - Beatty, J. J.
AU - Becker Tjus, J.
AU - Beise, J.
AU - Bellenghi, C.
AU - Benning, C.
AU - BenZvi, S.
AU - Berley, D.
AU - Bernardini, E.
AU - Besson, D. Z.
AU - Blaufuss, E.
AU - Blot, S.
AU - Bontempo, F.
AU - Book, J. Y.
AU - Boscolo Meneguolo, C.
AU - Böser, S.
AU - Botner, O.
AU - Böttcher, J.
AU - Bourbeau, E.
AU - Braun, J.
AU - Brinson, B.
AU - Brostean-Kaiser, J.
AU - Burley, R. T.
AU - Busse, R. S.
AU - Butterfield, D.
AU - Campana, M. A.
AU - Carloni, K.
AU - Carnie-Bronca, E. G.
AU - Chattopadhyay, S.
AU - Chau, N.
AU - Kiryluk, J.
N1 - Publisher Copyright:
© Copyright owned by the author(s) under the terms of the Creative Commons.
PY - 2024/9/27
Y1 - 2024/9/27
N2 - The next Galactic core-collapse supernova (CCSN) presents a once-in-a-lifetime opportunity to make astrophysical measurements using neutrinos, gravitational waves, and electromagnetic radiation. CCSNe local to the Milky Way are extremely rare, so it is paramount that detectors are prepared to observe the signal when it arrives. The IceCube Neutrino Observatory, a gigaton water Cherenkov detector below the South Pole, is sensitive to the burst of neutrinos released by a Galactic CCSN at a level >10σ. This burst of neutrinos precedes optical emission by hours to days, enabling neutrinos to serve as an early warning for follow-up observation. IceCube’s detection capabilities make it a cornerstone of the global network of neutrino detectors monitoring for Galactic CCSNe, the SuperNova Early Warning System (SNEWS 2.0). In this contribution, we describe IceCube’s sensitivity to Galactic CCSNe and strategies for operational readiness, including “fire drill” data challenges. We also discuss coordination with SNEWS 2.0.
AB - The next Galactic core-collapse supernova (CCSN) presents a once-in-a-lifetime opportunity to make astrophysical measurements using neutrinos, gravitational waves, and electromagnetic radiation. CCSNe local to the Milky Way are extremely rare, so it is paramount that detectors are prepared to observe the signal when it arrives. The IceCube Neutrino Observatory, a gigaton water Cherenkov detector below the South Pole, is sensitive to the burst of neutrinos released by a Galactic CCSN at a level >10σ. This burst of neutrinos precedes optical emission by hours to days, enabling neutrinos to serve as an early warning for follow-up observation. IceCube’s detection capabilities make it a cornerstone of the global network of neutrino detectors monitoring for Galactic CCSNe, the SuperNova Early Warning System (SNEWS 2.0). In this contribution, we describe IceCube’s sensitivity to Galactic CCSNe and strategies for operational readiness, including “fire drill” data challenges. We also discuss coordination with SNEWS 2.0.
UR - https://www.scopus.com/pages/publications/85212279400
M3 - Conference article
AN - SCOPUS:85212279400
SN - 1824-8039
VL - 444
JO - Proceedings of Science
JF - Proceedings of Science
M1 - 1111
Y2 - 26 July 2023 through 3 August 2023
ER -