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arXiv · 0711.2326

Reflecting on Cherenkov reflections

D. Fargion·M. Gaug·P. Oliva
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Abstract

Magic Telescope may observe and reveal at horizons lights from air-shower Cherenkov reflections. The ground, the sea, the cloudy sky (below the mountain) may reflect PeVs-EeV UHECR Cherenkov lights observable by MAGIC telescopes. Even rarest UHE neutrino skimming the atmosphere or skimming the Earth may induce upward-horizontal airshowers: a new Neutrino Astronomy. These fluorescence signals or the Cherenkov reflections in upper cloudy sky may flash in correlated BL-Lac or GRB shining at opposite edges. Geomagnetic splitting of Horizontal Air-showers may offer a new spectroscopy of UHECR from the knee up to GZK energy edges.

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D. Fargion, M. Gaug, P. Oliva. 2007-11-15. Reflecting on Cherenkov reflections. https://doi.org/10.1088/1742-6596%2F110%2F6%2F062008

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