Search for periodicities in the 8B solar neutrino flux measured by the Sudbury Neutrino Observatory -: art. no. 052010

被引:68
|
作者
Aharmim, B [1 ]
Ahmed, SN
Anthony, AE
Beier, EW
Bellerive, A
Bergevin, M
Biller, SD
Boulay, MG
Bowler, MG
Chan, YD
Chen, M
Chen, X
Cleveland, BT
Costin, T
Cox, GA
Currat, CA
Dai, X
Deng, H
Detwiler, J
Doe, PJ
Dosanjh, RS
Doucas, G
Duba, CA
Duncan, FA
Dunford, M
Dunmore, JA
Earle, ED
Elliott, SR
Evans, HC
Ewan, GT
Farine, J
Fergani, H
Fleurot, F
Formaggio, JA
Frati, W
Fulsom, BG
Gagnon, N
Goon, JT
Graham, K
Hahn, RL
Hallin, AL
Hallman, ED
Handler, WB
Hargrove, CK
Harvey, PJ
Hazama, R
Heeger, KM
Heelan, L
Heintzelman, WJ
Heise, J
机构
[1] Laurentian Univ, Dept Phys & Astron, Sudbury, ON P3E 2C6, Canada
[2] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada
[3] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA
[4] Carleton Univ, Dept Phys, Ottawa Carleton Inst Phys, Ottawa, ON K1S 5B6, Canada
[5] Univ Guelph, Dept Phys, Guelph, ON N1G 2W1, Canada
[6] Univ Calif Berkeley, Lawrence Berkeley Lab, Inst Nucl & Particle Astrophys, Berkeley, CA 94720 USA
[7] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA
[8] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
[9] Lab Instrumentacao & Fis Expt Particulas, P-1000149 Lisbon, Portugal
[10] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA
[11] Univ Oxford, Dept Phys, Oxford OX1 3RH, England
[12] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA
[13] Queens Univ, Dept Phys, Kingston, ON K7L 3N6, Canada
[14] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England
[15] Univ Texas, Dept Phys, Austin, TX 78712 USA
[16] TRIUMF, Vancouver, BC V6T 2A3, Canada
[17] Univ Washington, Ctr Expt Nucl Phys & Astrophys, Seattle, WA 98195 USA
[18] Univ Washington, Dept Phys, Seattle, WA 98195 USA
[19] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England
来源
PHYSICAL REVIEW D | 2005年 / 72卷 / 05期
关键词
D O I
10.1103/PhysRevD.72.052010
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A search has been made for sinusoidal periodic variations in the B-8 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 B-8 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 B-8 neutrino flux.
引用
收藏
页数:8
相关论文
共 50 条
  • [31] Measurement of the rate of νe+d → p+p+e− interactions produced by 8B solar neutrinos at the Sudbury Neutrino Observatory
    J. Farine
    Physics of Atomic Nuclei, 2002, 65 : 2147 - 2155
  • [32] Measurement of the rate of ve+d→p+p+e- interactions produced by 8B solar neutrinos at the Sudbury Neutrino Observatory
    Farine, J
    PHYSICS OF ATOMIC NUCLEI, 2002, 65 (12) : 2147 - 2155
  • [33] Measurement of 8B solar neutrino flux and energy spectrum at Super-Kamiokande
    Guillian, G
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2001, 16 : 721 - 723
  • [34] Measurement of the 8B solar neutrino flux in SNO plus with very low backgrounds
    Anderson, M.
    Andringa, S.
    Asahi, S.
    Askins, M.
    Auty, D. J.
    Barros, N.
    Bartlett, D.
    Barao, F.
    Bayes, R.
    Beier, E. W.
    Bialek, A.
    Biller, S. D.
    Blucher, E.
    Bonventre, R.
    Boulay, M.
    Caden, E.
    Callaghan, E. J.
    Caravaca, J.
    Chauhan, D.
    Chen, M.
    Chkvorets, O.
    Cleveland, B.
    Connors, C.
    Coulter, I. T.
    Depatie, M. M.
    Di Lodovico, F.
    Duncan, F.
    Dunger, J.
    Falk, E.
    Fischer, V.
    Fletcher, E.
    Ford, R.
    Gagnon, N.
    Gilje, K.
    Grant, C.
    Grove, J.
    Hallin, A. L.
    Hallman, D.
    Hans, S.
    Hartnell, J.
    Heintzelman, W. J.
    Helmer, R. L.
    Hernandez-Hernandez, J. L.
    Hreljac, B.
    Hu, J.
    Inacio, A. S.
    Jillings, C. J.
    Kaptanoglu, T.
    Khaghani, P.
    Klein, J. R.
    PHYSICAL REVIEW D, 2019, 99 (01)
  • [35] Search for hep solar neutrinos and the diffuse supernova neutrino background using all three phases of the Sudbury Neutrino Observatory
    Aharmim, B.
    Ahmed, S. N.
    Anthony, A. E.
    Barros, N.
    Beier, E. W.
    Bellerive, A.
    Beltran, B.
    Bergevin, M.
    Biller, S. D.
    Blucher, E.
    Bonventre, R.
    Boudjemline, K.
    Boulay, M. G.
    Cai, B.
    Callaghan, E. J.
    Caravaca, J.
    Chan, Y. D.
    Chauhan, D.
    Chen, M.
    Cleveland, B. T.
    Cox, G. A.
    Dai, X.
    Deng, H.
    Descamps, F. B.
    Detwiler, J. A.
    Doe, P. J.
    Doucas, G.
    Drouin, P-L
    Dunford, M.
    Elliott, S. R.
    Evans, H. C.
    Ewan, G. T.
    Farine, J.
    Fergani, H.
    Fleurot, F.
    Ford, R. J.
    Formaggio, J. A.
    Gagnon, N.
    Gilje, K.
    Goon, J. Tm
    Graham, K.
    Guillian, E.
    Habib, S.
    Hahn, R. L.
    Hallin, A. L.
    Hallman, E. D.
    Harvey, P. J.
    Hazama, R.
    Heintzelman, W. J.
    Heise, J.
    PHYSICAL REVIEW D, 2020, 102 (06):
  • [36] Precision measurements of the 7Be(p, y)8B reaction with radioactive beams and the 8B solar neutrino flux
    Gai, MS
    CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS, 2000, 529 : 126 - 135
  • [37] Search for Periodic Time Variations of the Solar 8B Neutrino Flux between 1996 and 2018 in Super-Kamiokande
    Abe, K.
    Bronner, C.
    Hayato, Y.
    Hiraide, K.
    Hosokawa, K.
    Ieki, K.
    Ikeda, M.
    Kameda, J.
    Kanemura, Y.
    Kaneshima, R.
    Kashiwagi, Y.
    Kataoka, Y.
    Miki, S.
    Mine, S.
    Miura, M.
    Moriyama, S.
    Nakano, Y.
    Nakahata, M.
    Nakayama, S.
    Noguchi, Y.
    Sato, K.
    Sekiya, H.
    Shiba, H.
    Shimizu, K.
    Shiozawa, M.
    Sonoda, Y.
    Suzuki, Y.
    Takeda, A.
    Takemoto, Y.
    Tanaka, H.
    Yano, T.
    Han, S.
    Kajita, T.
    Okumura, K.
    Tashiro, T.
    Tomiya, T.
    Wang, X.
    Yoshida, S.
    Fernandez, P.
    Labarga, L.
    Ospina, N.
    Zaldivar, B.
    Pointon, B. W.
    Kearns, E.
    Raaf, J. L.
    Wan, L.
    Wester, T.
    Bian, J.
    Griskevich, N. J.
    Locke, S.
    PHYSICAL REVIEW LETTERS, 2024, 132 (24)
  • [38] Four-neutrino oscillation solutions of the solar neutrino problem -: art. no. 013005
    Giunti, C
    Gonzalez-Garcia, MC
    Peña-Garay, C
    PHYSICAL REVIEW D, 2000, 62 (01) : 1 - 13
  • [39] SEARCH FOR GLOBAL f-MODES AND p-MODES IN THE 8B NEUTRINO FLUX
    Lopes, Ilidio
    ASTROPHYSICAL JOURNAL LETTERS, 2013, 777 (01)
  • [40] Detecting the upturn of the solar 8B neutrino spectrum with LENA
    Moellenberg, R.
    von Feilitzsch, F.
    Hellgartner, D.
    Oberauer, L.
    Tippmann, M.
    Winter, J.
    Wurm, M.
    Zimmer, V.
    PHYSICS LETTERS B, 2014, 737 : 251 - 255