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arXiv · hep-ph/0512179

Probing Very High Energy Prompt Muon and Neutrino fluxes and the cosmic ray knee via Underground Muons

Raj Gandhi·Sukanta Panda
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Abstract

We calculate event rate and demonstrate the observational feasibility of very high energy muons (1-1000 TeV) in a large mass underground detector operating as a pair-meter. This energy range corresponds to surface muon energies of $\sim$(5 TeV - 5000 TeV) and primary cosmic ray energies of $\sim$ (50 TeV - 5 $\times 10^4$ TeV). Such measurements would significantly assist in an improved understanding of the prompt contribution to $ν_e, ν_μ$ and $μ$ fluxes in present and future ultra-high energy neutrino detectors. In addition, they would shed light on the origin of the observed 'knee' in the cosmic ray spectrum.

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Raj Gandhi, Sukanta Panda. 2006-08-31. Probing Very High Energy Prompt Muon and Neutrino fluxes and the cosmic ray knee via Underground Muons. https://doi.org/10.1088/1475-7516%2F2006%2F07%2F011

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