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First Measurement of the Charged Current $\overline{\nu}_{\mu}$ Double Differential Cross Section on a Water Target without Pions in the final state
- Source :
- Phys.Rev.D, Phys.Rev.D, 2020, 102 (1), pp.012007. ⟨10.1103/PhysRevD.102.012007⟩, Physical review / D 102(1), 012007 (2020). doi:10.1103/PhysRevD.102.012007
- Publication Year :
- 2019
- Publisher :
- HAL CCSD, 2019.
-
Abstract
- This paper reports the first differential measurement of the charged-current $\overline{\nu}_{\mu}$ interaction cross section on water with no pions in the final state. The unfolded flux-averaged measurement using the T2K off-axis near detector is given in double differential bins of $\mu^+$ momentum and angle. The integrated cross section in a restricted phase space is $\sigma=\left(1.11\pm0.18\right)\times10^{-38}$ cm$^{2}$ per water molecule. Comparisons with several nuclear models are also presented.<br />Comment: 19 pages, 10 figures
- Subjects :
- measured [channel cross section]
water
nuclear model
KAMIOKANDE
antineutrino/mu: secondary beam
secondary beam [antineutrino/mu]
High Energy Physics - Experiment
charged current
differential cross section: measured
phase space
near detector
measured [differential cross section]
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Particle Physics Experiments
ddc:530
hep-ex
J-PARC Lab
interaction [neutrino nucleus]
muon+: momentum
neutrino nucleus: interaction
angular dependence
momentum [muon+]
channel cross section: measured
Particle Physics - Experiment
experimental results
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Phys.Rev.D, Phys.Rev.D, 2020, 102 (1), pp.012007. ⟨10.1103/PhysRevD.102.012007⟩, Physical review / D 102(1), 012007 (2020). doi:10.1103/PhysRevD.102.012007
- Accession number :
- edsair.doi.dedup.....2252d59dfeb170fdd409e95ff948f0d7
- Full Text :
- https://doi.org/10.18154/RWTH-2020-08482