Constraints on neutrino lifetime from the Sudbury Neutrino Observatory

B. Aharmim; S. N. Ahmed; A. E. Anthony; N. Barros; E. W. Beier; A. Bellerive; B. Beltran; M. Bergevin; S. D. Biller; R. Bonventre; K. Boudjemline; M. G. Boulay; B. Cai; E. J. Callaghan; J. Caravaca; Y. D. Chan; D. Chauhan; M. Chen; B. T. Cleveland; G. A. Cox; X. Dai; H. Deng; F. B. Descamps; J. A. Detwiler; P. J. Doe; G. Doucas; P. L. Drouin; M. Dunford; S. R. Elliott; H. C. Evans; G. T. Ewan; J. Farine; H. Fergani; F. Fleurot; R. J. Ford; J. A. Formaggio; N. Gagnon; K. Gilje; J. Tm Goon; K. Graham; E. Guillian; S. Habib; R. L. Hahn; A. L. Hallin; E. D. Hallman; P. J. Harvey; R. Hazama; W. J. Heintzelman; J. Heise; J. A. Secrest

doi:10.1103/PhysRevD.99.032013

Constraints on neutrino lifetime from the Sudbury Neutrino Observatory

B. Aharmim
, S. N. Ahmed
, A. E. Anthony
, N. Barros
, E. W. Beier
, A. Bellerive
, B. Beltran
, M. Bergevin
, S. D. Biller
, R. Bonventre
, K. Boudjemline
, M. G. Boulay
, B. Cai
, E. J. Callaghan
, J. Caravaca
, Y. D. Chan
, D. Chauhan
, M. Chen
, B. T. Cleveland
, G. A. Cox

X. Dai, H. Deng, F. B. Descamps, J. A. Detwiler, P. J. Doe, G. Doucas, P. L. Drouin, M. Dunford, S. R. Elliott, H. C. Evans, G. T. Ewan, J. Farine, H. Fergani, F. Fleurot, R. J. Ford, J. A. Formaggio, N. Gagnon, K. Gilje, J. Tm Goon, K. Graham, E. Guillian, S. Habib, R. L. Hahn, A. L. Hallin, E. D. Hallman, P. J. Harvey, R. Hazama, W. J. Heintzelman, J. Heise, J. A. Secrest

Biochemistry, Chemistry & Physics

Laurentian University
Queen's University Kingston
University of Texas at Austin
University of Pennsylvania
Laboratório de Instrumentação e Física Experimental de Partículas
Lawrence Livermore National Laboratory
Carleton University
University of Alberta
University of Guelph
Berkeley National Laboratory
University of Oxford
University of California, Berkeley
SNOLAB Lively
Karlsruhe Institute of Technology
University of Washington
Ro7k Creek Group
Heidelberg University
Research Center for Nuclear Physics
Los Alamos National Laboratory
United States Agency for International Development
SNOLAB
Massachusetts Institute of Technology
Louisiana State University
Brookhaven National Laboratory
Sanford Underground Research Laboratory
University of British Columbia
University of Winnipeg
Continuum Analytics
TRIUMF
Black Hills State University
Lancaster University
Pelmorex Corp.
Helmholtz Centre Potsdam - German Research Centre for Geosciences
Indiana University South Bend
University of South Dakota
The University of Chicago
University of Liverpool
Case Western Reserve University
Royal Holloway University of London
Pacific Northwest National Laboratory
Nevada National Security Site
University of California, Davis
University of Sussex
Fermilab
Georgia Southern University
DSM/IRFU/SPP
McGill University
Kwantlen Polytechnic University
Rutherford Appleton Laboratory
University of North Carolina at Chapel Hill
Queen Mary University of London
State University of New York at Stony Brook
Technische Universität Dresden

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

39 Scopus citations

Abstract

The long baseline between Earth and the Sun makes solar neutrinos an excellent test beam for exploring possible neutrino decay. The signature of such decay would be an energy-dependent distortion of the traditional survival probability which can be fit for using well-developed and high-precision analysis methods. Here a model including neutrino decay is fit to all three phases of B8 solar neutrino data taken by the Sudbury Neutrino Observatory (SNO). This fit constrains the lifetime of neutrino mass state ν2 to be >8.08×10-5 s/eV at 90% confidence. An analysis combining this SNO result with those from other solar neutrino experiments results in a combined limit for the lifetime of mass state ν2 of >1.92×10-3 s/eV at 90% confidence.

Original language	English
Article number	032013
Journal	Physical Review D
Volume	99
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.99.032013
State	Published - Feb 1 2019

Scopus Subject Areas

Nuclear and High Energy Physics

Access to Document

10.1103/PhysRevD.99.032013

Cite this

Aharmim, B., Ahmed, S. N., Anthony, A. E., Barros, N., Beier, E. W., Bellerive, A., Beltran, B., Bergevin, M., Biller, S. D., Bonventre, R., Boudjemline, K., Boulay, M. G., Cai, B., Callaghan, E. J., Caravaca, J., Chan, Y. D., Chauhan, D., Chen, M., Cleveland, B. T., ... Secrest, J. A. (2019). Constraints on neutrino lifetime from the Sudbury Neutrino Observatory. Physical Review D, 99(3), Article 032013. https://doi.org/10.1103/PhysRevD.99.032013

@article{4285866d062540b4a3b560b73a32cfbd,

title = "Constraints on neutrino lifetime from the Sudbury Neutrino Observatory",

abstract = "The long baseline between Earth and the Sun makes solar neutrinos an excellent test beam for exploring possible neutrino decay. The signature of such decay would be an energy-dependent distortion of the traditional survival probability which can be fit for using well-developed and high-precision analysis methods. Here a model including neutrino decay is fit to all three phases of B8 solar neutrino data taken by the Sudbury Neutrino Observatory (SNO). This fit constrains the lifetime of neutrino mass state ν2 to be >8.08×10-5 s/eV at 90\% confidence. An analysis combining this SNO result with those from other solar neutrino experiments results in a combined limit for the lifetime of mass state ν2 of >1.92×10-3 s/eV at 90\% confidence.",

author = "B. Aharmim and Ahmed, \{S. N.\} and Anthony, \{A. E.\} and N. Barros and Beier, \{E. W.\} and A. Bellerive and B. Beltran and M. Bergevin and Biller, \{S. D.\} and R. Bonventre and K. Boudjemline and Boulay, \{M. G.\} and B. Cai and Callaghan, \{E. J.\} and J. Caravaca and Chan, \{Y. D.\} and D. Chauhan and M. Chen and Cleveland, \{B. T.\} and Cox, \{G. A.\} and X. Dai and H. Deng and Descamps, \{F. B.\} and Detwiler, \{J. A.\} and Doe, \{P. J.\} and G. Doucas and Drouin, \{P. L.\} and M. Dunford and Elliott, \{S. R.\} and Evans, \{H. C.\} and Ewan, \{G. T.\} and J. Farine and H. Fergani and F. Fleurot and Ford, \{R. J.\} and Formaggio, \{J. A.\} and N. Gagnon and K. Gilje and Goon, \{J. Tm\} and K. Graham and E. Guillian and S. Habib and Hahn, \{R. L.\} and Hallin, \{A. L.\} and Hallman, \{E. D.\} and Harvey, \{P. J.\} and R. Hazama and Heintzelman, \{W. J.\} and J. Heise and Secrest, \{J. A.\}",

note = "Publisher Copyright: {\textcopyright} 2019 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP . ",

year = "2019",

month = feb,

day = "1",

doi = "10.1103/PhysRevD.99.032013",

language = "English",

volume = "99",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "3",

}

Aharmim, B, Ahmed, SN, Anthony, AE, Barros, N, Beier, EW, Bellerive, A, Beltran, B, Bergevin, M, Biller, SD, Bonventre, R, Boudjemline, K, Boulay, MG, Cai, B, Callaghan, EJ, Caravaca, J, Chan, YD, Chauhan, D, Chen, M, Cleveland, BT, Cox, GA, Dai, X, Deng, H, Descamps, FB, Detwiler, JA, Doe, PJ, Doucas, G, Drouin, PL, Dunford, M, Elliott, SR, Evans, HC, Ewan, GT, Farine, J, Fergani, H, Fleurot, F, Ford, RJ, Formaggio, JA, Gagnon, N, Gilje, K, Goon, JT, Graham, K, Guillian, E, Habib, S, Hahn, RL, Hallin, AL, Hallman, ED, Harvey, PJ, Hazama, R, Heintzelman, WJ, Heise, J & Secrest, JA 2019, 'Constraints on neutrino lifetime from the Sudbury Neutrino Observatory', Physical Review D, vol. 99, no. 3, 032013. https://doi.org/10.1103/PhysRevD.99.032013

TY - JOUR

T1 - Constraints on neutrino lifetime from the Sudbury Neutrino Observatory

AU - Aharmim, B.

AU - Ahmed, S. N.

AU - Anthony, A. E.

AU - Barros, N.

AU - Beier, E. W.

AU - Bellerive, A.

AU - Beltran, B.

AU - Bergevin, M.

AU - Biller, S. D.

AU - Bonventre, R.

AU - Boudjemline, K.

AU - Boulay, M. G.

AU - Cai, B.

AU - Callaghan, E. J.

AU - Caravaca, J.

AU - Chan, Y. D.

AU - Chauhan, D.

AU - Chen, M.

AU - Cleveland, B. T.

AU - Cox, G. A.

AU - Dai, X.

AU - Deng, H.

AU - Descamps, F. B.

AU - Detwiler, J. A.

AU - Doe, P. J.

AU - Doucas, G.

AU - Drouin, P. L.

AU - Dunford, M.

AU - Elliott, S. R.

AU - Evans, H. C.

AU - Ewan, G. T.

AU - Farine, J.

AU - Fergani, H.

AU - Fleurot, F.

AU - Ford, R. J.

AU - Formaggio, J. A.

AU - Gagnon, N.

AU - Gilje, K.

AU - Goon, J. Tm

AU - Graham, K.

AU - Guillian, E.

AU - Habib, S.

AU - Hahn, R. L.

AU - Hallin, A. L.

AU - Hallman, E. D.

AU - Harvey, P. J.

AU - Hazama, R.

AU - Heintzelman, W. J.

AU - Heise, J.

AU - Secrest, J. A.

N1 - Publisher Copyright: © 2019 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the https://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP .

PY - 2019/2/1

Y1 - 2019/2/1

N2 - The long baseline between Earth and the Sun makes solar neutrinos an excellent test beam for exploring possible neutrino decay. The signature of such decay would be an energy-dependent distortion of the traditional survival probability which can be fit for using well-developed and high-precision analysis methods. Here a model including neutrino decay is fit to all three phases of B8 solar neutrino data taken by the Sudbury Neutrino Observatory (SNO). This fit constrains the lifetime of neutrino mass state ν2 to be >8.08×10-5 s/eV at 90% confidence. An analysis combining this SNO result with those from other solar neutrino experiments results in a combined limit for the lifetime of mass state ν2 of >1.92×10-3 s/eV at 90% confidence.

AB - The long baseline between Earth and the Sun makes solar neutrinos an excellent test beam for exploring possible neutrino decay. The signature of such decay would be an energy-dependent distortion of the traditional survival probability which can be fit for using well-developed and high-precision analysis methods. Here a model including neutrino decay is fit to all three phases of B8 solar neutrino data taken by the Sudbury Neutrino Observatory (SNO). This fit constrains the lifetime of neutrino mass state ν2 to be >8.08×10-5 s/eV at 90% confidence. An analysis combining this SNO result with those from other solar neutrino experiments results in a combined limit for the lifetime of mass state ν2 of >1.92×10-3 s/eV at 90% confidence.

UR - https://www.scopus.com/pages/publications/85062592141

U2 - 10.1103/PhysRevD.99.032013

DO - 10.1103/PhysRevD.99.032013

M3 - Article

AN - SCOPUS:85062592141

SN - 2470-0010

VL - 99

JO - Physical Review D

JF - Physical Review D

IS - 3

M1 - 032013

ER -

Constraints on neutrino lifetime from the Sudbury Neutrino Observatory

Abstract

Scopus Subject Areas

Access to Document

Other files and links

Fingerprint

Cite this