Evidence of antineutrinos from distant reactors using pure water at SNO

The SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240 km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis with a large water Cherenkov detector. Two analytic...

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المؤلفون الرئيسيون: Allega, A, Anderson, MR, Andringa, S, Antunes, J, Askins, M, Auty, DJ, Bacon, A, Barros, N, Barão, F, Bayes, R, Beier, EW, Bezerra, TS, Bialek, A, Biller, SD, Blucher, E, Caden, E, Callaghan, EJ, Cheng, S, Chen, M, Cleveland, B, Cookman, D, Corning, J, Cox, MA, Dehghani, R, Deloye, J, Deluce, C, Depatie, MM, Dittmer, J, Dixon, KH, Di Lodovico, F, Elbert, B, Falk, E, Fatemighomi, N, Ford, R, Frankiewicz, K, Gaur, A, González-Reina, OI, Gooding, D, Grant, C, Grove, J, Hallin, AL, Hallman, D, Heintzelman, WJ, Helmer, RL, Hu, J, Hunt-Stokes, R, Hussain, SMA, Inácio, AS, Jillings, CJ, Kaluzienski, S, Kaptanoglu, T, Reichold, A
مؤلفون آخرون: The SNO + Collaboration
التنسيق: Journal article
اللغة:English
منشور في: American Physical Society 2023
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author Allega, A
Anderson, MR
Andringa, S
Antunes, J
Askins, M
Auty, DJ
Bacon, A
Barros, N
Barão, F
Bayes, R
Beier, EW
Bezerra, TS
Bialek, A
Biller, SD
Blucher, E
Caden, E
Callaghan, EJ
Cheng, S
Chen, M
Cleveland, B
Cookman, D
Corning, J
Cox, MA
Dehghani, R
Deloye, J
Deluce, C
Depatie, MM
Dittmer, J
Dixon, KH
Di Lodovico, F
Elbert, B
Falk, E
Fatemighomi, N
Ford, R
Frankiewicz, K
Gaur, A
González-Reina, OI
Gooding, D
Grant, C
Grove, J
Hallin, AL
Hallman, D
Heintzelman, WJ
Helmer, RL
Hu, J
Hunt-Stokes, R
Hussain, SMA
Inácio, AS
Jillings, CJ
Kaluzienski, S
Kaptanoglu, T
Reichold, A
author2 The SNO + Collaboration
author_facet The SNO + Collaboration
Allega, A
Anderson, MR
Andringa, S
Antunes, J
Askins, M
Auty, DJ
Bacon, A
Barros, N
Barão, F
Bayes, R
Beier, EW
Bezerra, TS
Bialek, A
Biller, SD
Blucher, E
Caden, E
Callaghan, EJ
Cheng, S
Chen, M
Cleveland, B
Cookman, D
Corning, J
Cox, MA
Dehghani, R
Deloye, J
Deluce, C
Depatie, MM
Dittmer, J
Dixon, KH
Di Lodovico, F
Elbert, B
Falk, E
Fatemighomi, N
Ford, R
Frankiewicz, K
Gaur, A
González-Reina, OI
Gooding, D
Grant, C
Grove, J
Hallin, AL
Hallman, D
Heintzelman, WJ
Helmer, RL
Hu, J
Hunt-Stokes, R
Hussain, SMA
Inácio, AS
Jillings, CJ
Kaluzienski, S
Kaptanoglu, T
Reichold, A
author_sort Allega, A
collection OXFORD
description The SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240 km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis with a large water Cherenkov detector. Two analytical methods are used to distinguish reactor antineutrinos from background events in 190 days of data and yield consistent evidence for antineutrinos with a combined significance of 3.5σ.
first_indexed 2024-03-07T07:44:26Z
format Journal article
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institution University of Oxford
language English
last_indexed 2024-03-07T07:44:26Z
publishDate 2023
publisher American Physical Society
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spelling oxford-uuid:bff16bc9-28d8-479f-8ff6-dbc34347c97c2023-05-24T11:46:35ZEvidence of antineutrinos from distant reactors using pure water at SNOJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:bff16bc9-28d8-479f-8ff6-dbc34347c97cEnglishSymplectic ElementsAmerican Physical Society2023Allega, AAnderson, MRAndringa, SAntunes, JAskins, MAuty, DJBacon, ABarros, NBarão, FBayes, RBeier, EWBezerra, TSBialek, ABiller, SDBlucher, ECaden, ECallaghan, EJCheng, SChen, MCleveland, BCookman, DCorning, JCox, MADehghani, RDeloye, JDeluce, CDepatie, MMDittmer, JDixon, KHDi Lodovico, FElbert, BFalk, EFatemighomi, NFord, RFrankiewicz, KGaur, AGonzález-Reina, OIGooding, DGrant, CGrove, JHallin, ALHallman, DHeintzelman, WJHelmer, RLHu, JHunt-Stokes, RHussain, SMAInácio, ASJillings, CJKaluzienski, SKaptanoglu, TReichold, AThe SNO + CollaborationThe SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240 km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis with a large water Cherenkov detector. Two analytical methods are used to distinguish reactor antineutrinos from background events in 190 days of data and yield consistent evidence for antineutrinos with a combined significance of 3.5σ.
spellingShingle Allega, A
Anderson, MR
Andringa, S
Antunes, J
Askins, M
Auty, DJ
Bacon, A
Barros, N
Barão, F
Bayes, R
Beier, EW
Bezerra, TS
Bialek, A
Biller, SD
Blucher, E
Caden, E
Callaghan, EJ
Cheng, S
Chen, M
Cleveland, B
Cookman, D
Corning, J
Cox, MA
Dehghani, R
Deloye, J
Deluce, C
Depatie, MM
Dittmer, J
Dixon, KH
Di Lodovico, F
Elbert, B
Falk, E
Fatemighomi, N
Ford, R
Frankiewicz, K
Gaur, A
González-Reina, OI
Gooding, D
Grant, C
Grove, J
Hallin, AL
Hallman, D
Heintzelman, WJ
Helmer, RL
Hu, J
Hunt-Stokes, R
Hussain, SMA
Inácio, AS
Jillings, CJ
Kaluzienski, S
Kaptanoglu, T
Reichold, A
Evidence of antineutrinos from distant reactors using pure water at SNO
title Evidence of antineutrinos from distant reactors using pure water at SNO
title_full Evidence of antineutrinos from distant reactors using pure water at SNO
title_fullStr Evidence of antineutrinos from distant reactors using pure water at SNO
title_full_unstemmed Evidence of antineutrinos from distant reactors using pure water at SNO
title_short Evidence of antineutrinos from distant reactors using pure water at SNO
title_sort evidence of antineutrinos from distant reactors using pure water at sno
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