Neutrino-nucleus cross sections in 12C and 40Ar with KDAR neutrinos

Akbar, F. and Athar, M.S. and Singh, S.K. (2017) Neutrino-nucleus cross sections in 12C and 40Ar with KDAR neutrinos. Journal of Physics G: Nuclear and Particle Physics, 44 (12). ISSN 9543899

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Official URL: http://iopscience.iop.org/article/10.1088/1361-647...

Abstract

High intensity monoenergetic muon neutrinos of energy 236 MeV from the kaon decay at rest at the medium energy proton accelerator facilities like J-PARC and Fermilab are proposed to be used for making precision measurements of neutrino-nucleus cross sections in 12C and 40Ar and perform neutrino oscillation experiments in νμ → νμ and νμ → νe modes. In view of these developments, we study the theoretical uncertainties arising due to the nuclear medium effects in the neutrino-nucleus cross sections as well as in the angular and energy distributions of the charged leptons produced in the charged current induced reactions by νμ and νe in 12C and 40Ar in the energy region of Eνe(νμ) > 300 MeV. The calculations have been done in a microscopic model using the local density approximation which takes into account the nuclear effects due to the Fermi motion, binding energy and long range correlations. The results are compared with the other calculations available in the literature.

Item Type: Article
Uncontrolled Keywords: nuclear medium effects; quasielastic scattering; random phase approximation
Subjects: Q Science > QC Physics
Divisions: Faculties > Faculty of Science > Department of Physics
Depositing User: AMU Library
Date Deposited: 03 Feb 2018 06:02
Last Modified: 05 Feb 2018 04:24
URI: http://ir.amu.ac.in/id/eprint/11062

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