Search for High Energetic Neutrinos from Supernova Explosions with AMANDA
نویسنده
چکیده
Supernova explosions are among the most energetic phenomena in the known universe. There are suggestions that cosmic rays up to EeV energies might be accelerated in the young supernova shell on time scales of a few weeks to years, which would lead to TeV neutrino radiation. The data taken with the AMANDA neutrino telescope in the years 2000 to 2006 is analysed with a likelihood approach in order to search for directional and temporal coincidences between neutrino events and optically observed extra-galactic supernovae. The supernovae were stacked in order to enhance the sensitivity. A catalogue of relevant core-collapse supernovae has been created. This poster presents the results from the analysis.
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تاریخ انتشار 2009