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Scientific article
Open access
English

First measurement of muon neutrino charged-current interactions on hydrocarbon without pions in the final state using multiple detectors with correlated energy spectra at T2K

ContributorsT2K Collaboration
Published inPhysical review. D, vol. 108, no. 11, 112009
Publication date2023
First online date2023-12-18
Abstract

This paper reports the first measurement of muon neutrino charged-current interactions without pions in the final state using multiple detectors with correlated energy spectra at T2K. The data was collected on hydrocarbon targets using the off-axis T2K near detector (ND280) and the on-axis T2K near detector (INGRID) with neutrino energy spectra peaked at 0.6 GeV and 1.1 GeV, respectively. The correlated neutrino flux presents an opportunity to reduce the impact of the flux uncertainty and to study the energy dependence of neutrino interactions. The extracted double-differential cross sections are compared to several Monte Carlo neutrino-nucleus interaction event generators showing the agreement between both detectors individually and with the correlated result.

eng
Keywords
  • Neutrino: flux
  • Neutrino nucleus: interaction
  • Neutrino/mu: interaction
  • Neutrino: energy spectrum
  • J-PARC Lab
  • KAMIOKANDE
  • Numerical calculations: Monte Carlo
  • Charged current
  • Near detector
  • Neutrino: detector
  • Muon: momentum
  • Energy dependence
  • Differential cross section: measured
  • Momentum dependence
  • Angular dependence
  • Experimental results
Citation (ISO format)
T2K Collaboration. First measurement of muon neutrino charged-current interactions on hydrocarbon without pions in the final state using multiple detectors with correlated energy spectra at T2K. In: Physical review. D, 2023, vol. 108, n° 11, p. 112009. doi: 10.1103/physrevd.108.112009
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ISSN of the journal2470-0010
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