Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.

K. Abe; R. Akutsu; A. Ali; C. Andreopoulos; L. Anthony; M. Antonova; S. Aoki; A. Ariga; Y. Ashida; Y. Awataguchi; Y. Azuma; S. Ban; M. Barbi; G. J. Barker; G. Barr; C. Barry; M. Batkiewicz-Kwasniak; F. Bench; V. Berardi; S. Berkman; R. M. Berner; L. Berns; S. Bhadra; S. Bienstock; A. Blondel; S. Bolognesi; B. Bourguille; S. B. Boyd; D. Brailsford; A. Bravar; C. Bronner; M. Buizza Avanzini; J. Calcutt; T. Campbell; S. Cao; S. L. Cartwright; M. G. Catanesi; A. Cervera; A. Chappell; C. Checchia; D. Cherdack; N. Chikuma; G. Christodoulou; J. Coleman; G. Collazuol; D. Coplowe; A. Cudd; A. Dabrowska; F. Di Lodovico; T. Katori; Jeanne Wilson; T2K Collaboration

doi:10.1103/PhysRevD.99.071103

Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.

K. Abe
, R. Akutsu
, A. Ali
, C. Andreopoulos
, L. Anthony
, M. Antonova
, S. Aoki
, A. Ariga
, Y. Ashida
, Y. Awataguchi
, Y. Azuma
, S. Ban
, M. Barbi
, G. J. Barker
, G. Barr
, C. Barry
, M. Batkiewicz-Kwasniak
, F. Bench
, V. Berardi
, S. Berkman

R. M. Berner, L. Berns, S. Bhadra, S. Bienstock, A. Blondel, S. Bolognesi, B. Bourguille, S. B. Boyd, D. Brailsford, A. Bravar, C. Bronner, M. Buizza Avanzini, J. Calcutt, T. Campbell, S. Cao, S. L. Cartwright, M. G. Catanesi, A. Cervera, A. Chappell, C. Checchia, D. Cherdack, N. Chikuma, G. Christodoulou, J. Coleman, G. Collazuol, D. Coplowe, A. Cudd, A. Dabrowska, F. Di Lodovico, T. Katori, Jeanne Wilson, T2K Collaboration

Joint Institute for Nuclear Research, Dubna
The University of Tokyo
University of Padua
University of Liverpool
STFC Rutherford Appleton Laboratory
Universitat de València
Kobe University
Universitat Bern
university of kyoto
Tokyo Metropolitan University
Osaka City University
University of Regina
University of Warwick
University of Oxford
Polish Academy of Sciences
Politecnico di Bari
Vancouver General Hospital, The Prostate Centre, University of British Columbia, Faculty of Medicine
TRIUMF
Tokyo Institute of Technology
York University (Canada)
University of Paris VII - Denis Diderot University
Global Health Institute
European Organization for Nuclear Research
UVSQ Versailles Saint-Quentin-en-Yvelines University
Universitat Autònoma de Barcelona
Lancaster Univ.
Laboratoire Leprince-Ringuet
Michigan State University
University of Colorado
KEK
University of Sheffield
University of Houston
School of Physics and Astronomy
Queen Mary University of London

Research output: Contribution to journal › Article › peer-review

41 Citations (Scopus)

Abstract

We perform a search for light sterile neutrinos using the data from the T2K far detector at a baseline of 295 km, with an exposure of 14.7(7.6)×1020 protons on target in neutrino (antineutrino) mode. A selection of neutral-current interaction samples is also used to enhance the sensitivity to sterile mixing. No evidence of sterile neutrino mixing in the 3+1 model was found from a simultaneous fit to the charged-current muon, electron and neutral-current neutrino samples. We set the most stringent limit on the sterile oscillation amplitude sin2θ24 for the sterile neutrino mass splitting Δm412<3×10-3 eV2/c4.

Original language	English
Article number	071103
Journal	Physical Review D
Volume	99
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevD.99.071103
Publication status	Published - 1 Apr 2019

Access to Document

10.1103/PhysRevD.99.071103

Cite this

Abe, K., Akutsu, R., Ali, A., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Ashida, Y., Awataguchi, Y., Azuma, Y., Ban, S., Barbi, M., Barker, G. J., Barr, G., Barry, C., Batkiewicz-Kwasniak, M., Bench, F., Berardi, V., ... T2K Collaboration (2019). Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al. Physical Review D, 99(7), Article 071103. https://doi.org/10.1103/PhysRevD.99.071103

@article{d04ed78554c5450a8d5a88ae4cf63aab,

title = "Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.",

abstract = "We perform a search for light sterile neutrinos using the data from the T2K far detector at a baseline of 295 km, with an exposure of 14.7(7.6)×1020 protons on target in neutrino (antineutrino) mode. A selection of neutral-current interaction samples is also used to enhance the sensitivity to sterile mixing. No evidence of sterile neutrino mixing in the 3+1 model was found from a simultaneous fit to the charged-current muon, electron and neutral-current neutrino samples. We set the most stringent limit on the sterile oscillation amplitude sin2θ24 for the sterile neutrino mass splitting Δm412<3×10-3 eV2/c4.",

author = "K. Abe and R. Akutsu and A. Ali and C. Andreopoulos and L. Anthony and M. Antonova and S. Aoki and A. Ariga and Y. Ashida and Y. Awataguchi and Y. Azuma and S. Ban and M. Barbi and Barker, \{G. J.\} and G. Barr and C. Barry and M. Batkiewicz-Kwasniak and F. Bench and V. Berardi and S. Berkman and Berner, \{R. M.\} and L. Berns and S. Bhadra and S. Bienstock and A. Blondel and S. Bolognesi and B. Bourguille and Boyd, \{S. B.\} and D. Brailsford and A. Bravar and C. Bronner 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 C. Checchia and D. Cherdack and N. Chikuma and G. Christodoulou and J. Coleman and G. Collazuol and D. Coplowe and A. Cudd and A. Dabrowska and \{Di Lodovico\}, F. and T. Katori and Jeanne Wilson and \{T2K Collaboration\}",

year = "2019",

month = apr,

day = "1",

doi = "10.1103/PhysRevD.99.071103",

language = "English",

volume = "99",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "7",

}

Abe, K, Akutsu, R, Ali, A, Andreopoulos, C, Anthony, L, Antonova, M, Aoki, S, Ariga, A, Ashida, Y, Awataguchi, Y, Azuma, Y, Ban, S, Barbi, M, Barker, GJ, Barr, G, Barry, C, Batkiewicz-Kwasniak, M, Bench, F, Berardi, V, Berkman, S, Berner, RM, Berns, L, Bhadra, S, Bienstock, S, Blondel, A, Bolognesi, S, Bourguille, B, Boyd, SB, Brailsford, D, Bravar, A, Bronner, C, Buizza Avanzini, M, Calcutt, J, Campbell, T, Cao, S, Cartwright, SL, Catanesi, MG, Cervera, A, Chappell, A, Checchia, C, Cherdack, D, Chikuma, N, Christodoulou, G, Coleman, J, Collazuol, G, Coplowe, D, Cudd, A, Dabrowska, A, Di Lodovico, F , Katori, T , Wilson, J & T2K Collaboration 2019, 'Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.', Physical Review D, vol. 99, no. 7, 071103. https://doi.org/10.1103/PhysRevD.99.071103

TY - JOUR

T1 - Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.

AU - Abe, K.

AU - Akutsu, R.

AU - Ali, A.

AU - Andreopoulos, C.

AU - Anthony, L.

AU - Antonova, M.

AU - Aoki, S.

AU - Ariga, A.

AU - Ashida, Y.

AU - Awataguchi, Y.

AU - Azuma, Y.

AU - Ban, S.

AU - Barbi, M.

AU - Barker, G. J.

AU - Barr, G.

AU - Barry, C.

AU - Batkiewicz-Kwasniak, M.

AU - Bench, F.

AU - Berardi, V.

AU - Berkman, S.

AU - Berner, R. M.

AU - Berns, L.

AU - Bhadra, S.

AU - Bienstock, S.

AU - Blondel, A.

AU - Bolognesi, S.

AU - Bourguille, B.

AU - Boyd, S. B.

AU - Brailsford, D.

AU - Bravar, A.

AU - Bronner, C.

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 - Checchia, C.

AU - Cherdack, D.

AU - Chikuma, N.

AU - Christodoulou, G.

AU - Coleman, J.

AU - Collazuol, G.

AU - Coplowe, D.

AU - Cudd, A.

AU - Dabrowska, A.

AU - Di Lodovico, F.

AU - Katori, T.

AU - Wilson, Jeanne

AU - T2K Collaboration

PY - 2019/4/1

Y1 - 2019/4/1

N2 - We perform a search for light sterile neutrinos using the data from the T2K far detector at a baseline of 295 km, with an exposure of 14.7(7.6)×1020 protons on target in neutrino (antineutrino) mode. A selection of neutral-current interaction samples is also used to enhance the sensitivity to sterile mixing. No evidence of sterile neutrino mixing in the 3+1 model was found from a simultaneous fit to the charged-current muon, electron and neutral-current neutrino samples. We set the most stringent limit on the sterile oscillation amplitude sin2θ24 for the sterile neutrino mass splitting Δm412<3×10-3 eV2/c4.

AB - We perform a search for light sterile neutrinos using the data from the T2K far detector at a baseline of 295 km, with an exposure of 14.7(7.6)×1020 protons on target in neutrino (antineutrino) mode. A selection of neutral-current interaction samples is also used to enhance the sensitivity to sterile mixing. No evidence of sterile neutrino mixing in the 3+1 model was found from a simultaneous fit to the charged-current muon, electron and neutral-current neutrino samples. We set the most stringent limit on the sterile oscillation amplitude sin2θ24 for the sterile neutrino mass splitting Δm412<3×10-3 eV2/c4.

UR - https://www.scopus.com/pages/publications/85065186752

U2 - 10.1103/PhysRevD.99.071103

DO - 10.1103/PhysRevD.99.071103

M3 - Article

AN - SCOPUS:85065186752

SN - 2470-0010

VL - 99

JO - Physical Review D

JF - Physical Review D

IS - 7

M1 - 071103

ER -

Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km SEARCH for LIGHT STERILE NEUTRINOS with the T2K ... K. ABE et al.

Abstract

Access to Document

Other files and links

Fingerprint

Cite this