Supernova Physics at DUNE

Artur Ankowski; John Beacom; Omar Benhar; Sun Chen; John Cherry; Yanou Cui; Alexander Friedland; Ines Gil-Botella; Alireza Haghighat; Shunsaku Horiuchi; Patrick Huber; James Kneller; Ranjan Laha; Shirley Li; Jonathan Link; Alessandro Lovato; Oscar Macias; Camillo Mariani; Anthony Mezzacappa; Evan O'Connor; Erin O'Sullivan; Andre Rubbia; Kate Scholberg; Tatsu Takeuchi

arXiv · 1608.07853

Supernova Physics at DUNE

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Abstract

The DUNE/LBNF program aims to address key questions in neutrino physics and astroparticle physics. Realizing DUNE's potential to reconstruct low-energy particles in the 10-100 MeV energy range will bring significant benefits for all DUNE's science goals. In neutrino physics, low-energy sensitivity will improve neutrino energy reconstruction in the GeV range relevant for the kinematics of DUNE's long-baseline oscillation program. In astroparticle physics, low-energy capabilities will make DUNE's far detectors the world's best apparatus for studying the electron-neutrino flux from a supernova. This will open a new window to unrivaled studies of the dynamics and neutronization of a star's central core in real time, the potential discovery of the neutrino mass hierarchy, provide new sensitivity to physics beyond the Standard Model, and evidence of neutrino quantum-coherence effects. The same capabilities will also provide new sensitivity to `boosted dark matter' models that are not observable in traditional direct dark matter detectors.

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Artur Ankowski, John Beacom, Omar Benhar, Sun Chen, John Cherry, Yanou Cui, Alexander Friedland, Ines Gil-Botella, Alireza Haghighat, Shunsaku Horiuchi, Patrick Huber, James Kneller, Ranjan Laha, Shirley Li, Jonathan Link, Alessandro Lovato, Oscar Macias, Camillo Mariani, Anthony Mezzacappa, Evan O'Connor, Erin O'Sullivan, Andre Rubbia, Kate Scholberg, Tatsu Takeuchi. 2016-08-28. Supernova Physics at DUNE. https://arxiv.org/abs/1608.07853

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