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arXiv · hep-ph/0511271

Neutrino events from SN1987A revisited

B. Bekman·J. Holeczek·J. Kisiel
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Abstract

The e- and e+ energy spectra from the SN1987A Supernova neutrino burst interactions are calculated and compared to the observed spectra in Kamiokande-II and IMB experiments. Neutrino oscillations in Supernova and regeneration effects in the Earth, for four combinations of neutrino mass hierarchy (Direct/Inverted) and the value of the mixing angle Theta_13 (Large/Small), are taken into account. The influence of the (anti)neutrino production spectra in Supernova on the observed, in Kamiokande-II and IMB detectors, e-/e+ spectra is shown.

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B. Bekman, J. Holeczek, J. Kisiel. 2005-11-23. Neutrino events from SN1987A revisited. https://arxiv.org/abs/hep-ph/0511271

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