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arXiv · 1703.03367

Quasi-Elastic Neutrino Reactions on Carbon and Lead Nuclei

Mohammad Hedayatipoor·James Finlay·Soheyl Massoudi·Charles Nokes·Marc de Montigny
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Abstract

We examine neutral-current quasi-elastic neutrino-nucleus reactions on $^{12}$C and $^{208}$Pb targets. We use the relativistic mean field theory approach to describe the nuclear dynamics. We compute the cross sections for the scattering of 150-MeV, 500-MeV and 1000-MeV neutrinos on a $^{12}$C target and study the effect of the strange-quark content of the nucleon which appears in these reactions via the isoscalar weak current. We compare our results with the data of the MiniBooNE experiment for mineral oil (CH$_2$). We also calculate the cross section for the quasi-elastic neutron knockout reaction of 20 to 60-MeV neutrinos on a $^{208}$Pb target which is relevant to plans to use lead as a target material in future supernova neutrino detectors.

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Mohammad Hedayatipoor, James Finlay, Soheyl Massoudi, Charles Nokes, Marc de Montigny. 2017-03-09. Quasi-Elastic Neutrino Reactions on Carbon and Lead Nuclei. https://doi.org/10.1088/1361-6471%2Faa9cbe

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