Ariga, Akitaka; Ereditato, Antonio; Francois, Conor Neil; Pistillo, Ciro; Wilkinson, Callum (2020). Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280. Journal of High Energy Physics, 2020(10) Springer 10.1007/JHEP10(2020)114
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The electron (anti-)neutrino component of the T2K neutrino beam constitutes the largest background in the measurement of electron (anti-)neutrino appearance at the far detector. The electron neutrino scattering is measured directly with the T2K off-axis near detector, ND280. The selection of the electron (anti-)neutrino events in the plastic scintillator target from both neutrino and anti-neutrino mode beams is discussed in this paper. The flux integrated single differential charged-current inclusive electron (anti-)neutrino cross-sections, dσ/dp and dσ/d cos(θ), and the total cross-sections in a limited phase-space in momentum and scattering angle (p > 300 MeV/c and θ ≤ 45°) are measured using a binned maximum likelihood fit and compared to the neutrino Monte Carlo generator predictions, resulting in good agreement.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP) 10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) |
UniBE Contributor: |
Ariga, Akitaka, Ereditato, Antonio, Francois, Conor Neil, Pistillo, Ciro, Wilkinson, Callum |
Subjects: |
500 Science > 530 Physics |
ISSN: |
1029-8479 |
Publisher: |
Springer |
Language: |
English |
Submitter: |
Ciro Pistillo |
Date Deposited: |
31 Mar 2021 17:07 |
Last Modified: |
05 Dec 2022 15:48 |
Publisher DOI: |
10.1007/JHEP10(2020)114 |
ArXiv ID: |
2002.11986 |
Additional Information: |
The T2K collaboration. Es sind nur die Berner AutorInnen namentlich erwähnt. |
BORIS DOI: |
10.7892/boris.153046 |
URI: |
https://boris.unibe.ch/id/eprint/153046 |
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