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Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory

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Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory. / SNO Collaboration, The; Kormos, Laura L.
In: Physical Review D, Vol. 72, No. 5, 01.09.2005, p. 052010.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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SNO Collaboration T, Kormos LL. Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory. Physical Review D. 2005 Sept 1;72(5):052010. doi: 10.1103/PhysRevD.72.052010

Author

SNO Collaboration, The ; Kormos, Laura L. / Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory. In: Physical Review D. 2005 ; Vol. 72, No. 5. pp. 052010.

Bibtex

@article{83f0bbbdc5e54dbaa5de8ec441e2fd85,
title = "Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory",
abstract = "A search has been made for sinusoidal periodic variations in the 8B solar neutrino flux using data collected by the Sudbury Neutrino Observatory over a 4-year time interval. The variation at a period of 1 yr is consistent with modulation of the 8B neutrino flux by the Earth's orbital eccentricity. No significant sinusoidal periodicities are found with periods between 1 d and 10 years with either an unbinned maximum likelihood analysis or a Lomb-Scargle periodogram analysis. The data are inconsistent with the hypothesis that the results of the recent analysis by Sturrock et al., based on elastic scattering events in Super-Kamiokande, can be attributed to a 7% sinusoidal modulation of the total 8B neutrino flux.",
keywords = "cosmic ray neutrinos, solar cosmic ray particles, cosmic ray nuclei, nuclei with mass number 6 to 19, maximum likelihood detection",
author = "{SNO Collaboration}, The and Kormos, {Laura L.}",
note = "Author list is partial - see original article for full author list.",
year = "2005",
month = sep,
day = "1",
doi = "10.1103/PhysRevD.72.052010",
language = "English",
volume = "72",
pages = "052010",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory

AU - SNO Collaboration, The

AU - Kormos, Laura L.

N1 - Author list is partial - see original article for full author list.

PY - 2005/9/1

Y1 - 2005/9/1

N2 - A search has been made for sinusoidal periodic variations in the 8B solar neutrino flux using data collected by the Sudbury Neutrino Observatory over a 4-year time interval. The variation at a period of 1 yr is consistent with modulation of the 8B neutrino flux by the Earth's orbital eccentricity. No significant sinusoidal periodicities are found with periods between 1 d and 10 years with either an unbinned maximum likelihood analysis or a Lomb-Scargle periodogram analysis. The data are inconsistent with the hypothesis that the results of the recent analysis by Sturrock et al., based on elastic scattering events in Super-Kamiokande, can be attributed to a 7% sinusoidal modulation of the total 8B neutrino flux.

AB - A search has been made for sinusoidal periodic variations in the 8B solar neutrino flux using data collected by the Sudbury Neutrino Observatory over a 4-year time interval. The variation at a period of 1 yr is consistent with modulation of the 8B neutrino flux by the Earth's orbital eccentricity. No significant sinusoidal periodicities are found with periods between 1 d and 10 years with either an unbinned maximum likelihood analysis or a Lomb-Scargle periodogram analysis. The data are inconsistent with the hypothesis that the results of the recent analysis by Sturrock et al., based on elastic scattering events in Super-Kamiokande, can be attributed to a 7% sinusoidal modulation of the total 8B neutrino flux.

KW - cosmic ray neutrinos

KW - solar cosmic ray particles

KW - cosmic ray nuclei

KW - nuclei with mass number 6 to 19

KW - maximum likelihood detection

U2 - 10.1103/PhysRevD.72.052010

DO - 10.1103/PhysRevD.72.052010

M3 - Journal article

VL - 72

SP - 052010

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 5

ER -