Journal article
Measurements of neutrino oscillation parameters from the T2K experiment using $$3.6\times 10^{21}$$ protons on target
- Abstract:
- We present the first measurement of differential cross sections for charged-current muon neutrino interactions on argon with one muon, two protons, and no pions in the final state. These final states are dominated by two-nucleon knockout interactions, which are complicated to model and for which there is currently limited information about the characteristics of these interactions in existing neutrino-nucleus scattering data. Detailed investigations of two-nucleon knockout are vital to support upcoming experiments exploring the nature of the neutrino. Among the different kinematic quantities measured, the opening angle between the two protons, the angle between the total proton momentum and the muon, and the total transverse momentum of the final state system are most sensitive to the underlying physics processes as embodied in various theoretical models
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 6.4MB, Terms of use)
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- Publisher copy:
- 10.1140/epjc/s10052-023-11819-x
- Publication website:
- https://eprints.lancs.ac.uk/234319/1/uBooNE_CC2P_PLB_v4.5.pdf
Authors
+ Ministerio de Ciencia e Innovación
More from this funder
- Funder identifier:
- 10.13039/501100004837
- Grant:
- PGC2018-099388-BI00
+ Ministry of Science and Higher Education of the Russian Federation
More from this funder
- Funder identifier:
- 10.13039/501100012190
- Grant:
- 075-15-2020-778
+ Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
More from this funder
- Funder identifier:
- 10.13039/501100001711
- Grant:
- 200020_188533
+ ‘la Caixa’
More from this funder
- Funder identifier:
- 10.13039/100010434
- Grant:
- ID 100010434, fellowship code LCF/BQ/IN17/11620050
+ Deutsche Forschungsgemeinschaft
More from this funder
- Funder identifier:
- 10.13039/501100001659
- Grant:
- RO 3625/2
- Publisher:
- SpringerOpen
- Journal:
- The European Physical Journal C More from this journal
- Volume:
- 83
- Issue:
- 9
- Pages:
- 782-782
- Article number:
- 782
- Publication date:
- 2023-09-05
- DOI:
- EISSN:
-
1434-6052
- ISSN:
-
1434-6044
- Language:
-
Latvian
- Keywords:
- Pubs id:
-
1525444
- Local pid:
-
pubs:1525444
- Source identifiers:
-
W4323571869
- Deposit date:
-
2026-05-12
- ARK identifier:
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Terms of use
- Copyright date:
- 2023
- Licence:
- CC Attribution (CC BY)
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