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arXiv · 1707.01014

Effect of the charged-lepton's mass on the quasielastic neutrino cross sections

Artur M. Ankowski
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Abstract

Martini et al. [Phys. Rev. C 94, 015501 (2016)] recently observed that when the produced-lepton's mass plays an important role, the charged-current quasielastic cross section for muon neutrinos can be higher than that for electron neutrinos. Here I argue that this effect appears solely in the theoretical descriptions of nuclear effects in which nucleon knockout requires the energy and momentum transfers to lie in a narrow range of the kinematically allowed values.

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Artur M. Ankowski. 2017-09-07. Effect of the charged-lepton's mass on the quasielastic neutrino cross sections. https://doi.org/10.1103/physrevc.96.035501

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