Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

The T2K Collaboration

doi:10.1007/JHEP10(2020)114

Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

The T2K Collaboration

University of Tokyo
Queen Mary University of London
Kyoto University
ETH Zurich
University of Liverpool
CCLRC Rutherford Appleton Laboratory
Imperial College London
CSIC-UV - Instituto de Física Corpuscular (IFIC)
Kobe University
University of Bern
Tokyo Metropolitan University
Yokohama National University
University of Regina
University of Warwick
University of Oxford
Institute for Nuclear Physics
Institute for Nuclear Research of the Russian Academy of Sciences
Politecnico di Bari
Tokyo Institute of Technology
York University
Sorbonne Université
University of Geneva
Universite Paris-Saclay
Wroclaw University
The Barcelona Institute of Science and Technology
Lancaster University
Universidad Autónoma de Madrid
University of Silesia
Michigan State University
University of Colorado Boulder
High Energy Accelerator Research Organization (KEK)
The University of Sheffield
INFN
University of Houston
European Organization for Nuclear Research
Laboratori Nazionali di Legnaro
INFN Sezione di Napoli
King's College London
Stony Brook University
University of Glasgow
University of British Columbia
TRIUMF
J-PARC
Okayama University
Tokyo University of Science
Miyagi University of Education
RWTH Aachen University
Colorado State University
ICISE
Vietnam Academy of Science and Technology
Osaka City University
University of Winnipeg
Royal Holloway University of London
University of Victoria
Louisiana State University
Boston University
National Centre for Nuclear Research (NCBJ)
National Research Nuclear University MEPhI
Warsaw University of Technology
University of Pennsylvania School of Arts and Sciences
Ip Paris
University of Rome
University of Rochester
University of Toronto
Long Beach VA and University of California
Keio University
University of Pittsburgh
Joint Institute for Nuclear Research, Dubna
University of Warsaw
Duke University
Nambu Yoichiro Institute of Theoretical and Experimental Physics (NITEP)
Stanford Linear Accelerator Center
York College/The City University of New York

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

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.

langue originale	Anglais
Numéro d'article	114
journal	Journal of High Energy Physics
Volume	2020
Numéro de publication	10
Les DOIs	https://doi.org/10.1007/JHEP10(2020)114
état	Publié - 1 oct. 2020

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10.1007/JHEP10(2020)114

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@article{774bb0c3cfb64ea8a4377010f30d9064,

title = "Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280",

abstract = "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.",

keywords = "Other experiments",

author = "\{The T2K Collaboration\} and K. Abe and N. Akhlaq and R. Akutsu and A. Ali and C. Alt and C. Andreopoulos and L. Anthony and M. Antonova and S. Aoki and A. Ariga and T. Arihara and Y. Asada and Y. Ashida and Atkin, \{E. T.\} and Y. Awataguchi and S. Ban and M. Barbi and Barker, \{G. J.\} and G. Barr and D. Barrow and C. Barry and M. Batkiewicz-Kwasniak and A. Beloshapkin and F. Bench and V. Berardi and L. Berns and S. Bhadra and S. Bienstock and A. Blondel and S. Bolognesi and T. Bonus and B. Bourguille and Boyd, \{S. B.\} and D. Brailsford and A. Bravar and \{Bravo Bergu{\~n}o\}, D. and C. Bronner and S. Bron and A. Bubak and \{Buizza Avanzini\}, M. and J. Calcutt and T. Campbell and S. Cao and Cartwright, \{S. L.\} and Catanesi, \{M. G.\} and A. Cervera and A. Chappell and O. Drapier and M. Gonin and B. Quilain",

note = "Publisher Copyright: {\textcopyright} 2020, The Author(s).",

year = "2020",

month = oct,

day = "1",

doi = "10.1007/JHEP10(2020)114",

language = "English",

volume = "2020",

journal = "Journal of High Energy Physics",

issn = "1126-6708",

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TY - JOUR

T1 - Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

AU - The T2K Collaboration

AU - Abe, K.

AU - Akhlaq, N.

AU - Akutsu, R.

AU - Ali, A.

AU - Alt, C.

AU - Andreopoulos, C.

AU - Anthony, L.

AU - Antonova, M.

AU - Aoki, S.

AU - Ariga, A.

AU - Arihara, T.

AU - Asada, Y.

AU - Ashida, Y.

AU - Atkin, E. T.

AU - Awataguchi, Y.

AU - Ban, S.

AU - Barbi, M.

AU - Barker, G. J.

AU - Barr, G.

AU - Barrow, D.

AU - Barry, C.

AU - Batkiewicz-Kwasniak, M.

AU - Beloshapkin, A.

AU - Bench, F.

AU - Berardi, V.

AU - Berns, L.

AU - Bhadra, S.

AU - Bienstock, S.

AU - Blondel, A.

AU - Bolognesi, S.

AU - Bonus, T.

AU - Bourguille, B.

AU - Boyd, S. B.

AU - Brailsford, D.

AU - Bravar, A.

AU - Bravo Berguño, D.

AU - Bronner, C.

AU - Bron, S.

AU - Bubak, A.

AU - Buizza Avanzini, M.

AU - Calcutt, J.

AU - Campbell, T.

AU - Cao, S.

AU - Cartwright, S. L.

AU - Catanesi, M. G.

AU - Cervera, A.

AU - Chappell, A.

AU - Drapier, O.

AU - Gonin, M.

AU - Quilain, B.

PY - 2020/10/1

Y1 - 2020/10/1

N2 - 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.

AB - 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.

KW - Other experiments

UR - https://www.scopus.com/pages/publications/85093955705

U2 - 10.1007/JHEP10(2020)114

DO - 10.1007/JHEP10(2020)114

M3 - Article

AN - SCOPUS:85093955705

SN - 1126-6708

VL - 2020

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 10

M1 - 114

ER -

Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

Résumé

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