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Detection potential for the diffuse supernova neutrino background in the large liquid-scintillator detector LENA

M. Wurm·F. von Feilitzsch·M. Goeger-Neff·K. A. Hochmuth·T. Marrodan Undagoitia·L. Oberauer·W. Potzel
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Abstract

The large-volume liquid-scintillator detector LENA (Low Energy Neutrino Astronomy) will provide high-grade background discrimination and enable the detection of diffuse supernova neutrinos (DSN) in an almost background-free energy window from ~10 to 25 MeV. Within ten years of exposure, it will be possible to derive significant constraints on both core-collapse supernova models and the supernova rate in the near universe up to redshifts z<2.

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M. Wurm, F. von Feilitzsch, M. Goeger-Neff, K. A. Hochmuth, T. Marrodan Undagoitia, L. Oberauer, W. Potzel. 2007-01-10. Detection potential for the diffuse supernova neutrino background in the large liquid-scintillator detector LENA. https://doi.org/10.1103/physrevd.75.023007

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