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High energy leptons from muons in transit
Journal article   Open access   Peer reviewed

High energy leptons from muons in transit

Alexander Bulmahn and Mary Hall Reno
Physical review. D, Particles, fields, gravitation, and cosmology, Vol.81(5), 053003
12/07/2009
DOI: 10.1103/PhysRevD.81.053003
url
https://arxiv.org/pdf/0912.1385View
Open Access

Abstract

Phys.Rev.D81:053003,2010 The differential energy distribution for electrons and taus produced from lepton pair production from muons in transit through materials is numerically evaluated. We use the differential cross section to calculate underground lepton fluxes from an incident atmospheric muon flux, considering contributions from both conventional and prompt fluxes. An approximate form for the charged current differential neutrino cross section is provided and used to calculate single lepton production from atmospheric neutrinos. We compare the fluxes of underground leptons produced from incident muons with those produced from incident neutrinos and photons from muon bremsstrahlung. We discuss their relevance for underground detectors.
Physics - High Energy Physics - Phenomenology

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