rdf:type |
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lifeskim:mentions |
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pubmed:issue |
2
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pubmed:dateCreated |
2003-2-6
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pubmed:abstractText |
KamLAND has measured the flux of nu;(e)'s from distant nuclear reactors. We find fewer nu;(e) events than expected from standard assumptions about nu;(e) propagation at the 99.95% C.L. In a 162 ton.yr exposure the ratio of the observed inverse beta-decay events to the expected number without nu;(e) disappearance is 0.611+/-0.085(stat)+/-0.041(syst) for nu;(e) energies >3.4 MeV. In the context of two-flavor neutrino oscillations with CPT invariance, all solutions to the solar neutrino problem except for the "large mixing angle" region are excluded.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0031-9007
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pubmed:author |
pubmed-author:FurunoKK,
pubmed-author:GoldmanJJ,
pubmed-author:IkedaKK,
pubmed-author:MurakamiMM,
pubmed-author:WatanabeHH,
pubmed-author:CohnHH,
pubmed-author:NakajimaKK,
pubmed-author:KogaMM,
pubmed-author:KishimotoYY,
pubmed-author:OgawaHH,
pubmed-author:MaedaTT,
pubmed-author:NakamuraKK,
pubmed-author:TadaKK,
pubmed-author:InoueKK,
pubmed-author:NakajimaTT,
pubmed-author:NakamuraYY,
pubmed-author:IkedaHH,
pubmed-author:IshiiKK,
pubmed-author:UchidaYY,
pubmed-author:SuzukiAA,
pubmed-author:IwamotoTT,
pubmed-author:KawashimaTT,
pubmed-author:NakajimaMM,
pubmed-author:RitterJJ,
pubmed-author:NEWM IMI,
pubmed-author:IshiharaKK,
pubmed-author:KawaguchiTT,
pubmed-author:HatakeyamaSS,
pubmed-author:KinoshitaHH,
pubmed-author:VogelPP,
pubmed-author:MitsuiTT,
pubmed-author:YoungA RAR,
pubmed-author:EnomotoSS,
pubmed-author:MurayamaHH,
pubmed-author:MatsunoSS,
pubmed-author:KosekiYY,
pubmed-author:EguchiKK,
pubmed-author:OwadaKK,
pubmed-author:TakayamaTT,
pubmed-author:ShimizuII,
pubmed-author:DetwilerJJ,
pubmed-author:SakabeTT,
pubmed-author:MileticTT,
pubmed-author:LaneC ECE,
pubmed-author:ShiraiJJ,
pubmed-author:HanadaHH,
pubmed-author:MotokiMM,
pubmed-author:ItohWW,
pubmed-author:TiptonBB,
pubmed-author:ChaoY CYC,
pubmed-author:TajimaOO,
pubmed-author:FreedmanS JSJ,
pubmed-author:TamaeKK,
pubmed-author:BergerB EBE,
pubmed-author:SteinerH MHM,
pubmed-author:DwyerD ADA,
pubmed-author:KozlovAA,
pubmed-author:GouldC RCR,
pubmed-author:DiMauroMM,
pubmed-author:GuillianGG,
pubmed-author:DecowskiM PMP,
pubmed-author:McKeownR DRD,
pubmed-author:SuekaneFF,
pubmed-author:NygrenD RDR,
pubmed-author:BuggWW,
pubmed-author:De BraeckeleerLL,
pubmed-author:LearnedJ GJG,
pubmed-author:DazeleySS,
pubmed-author:HeegerK MKM,
pubmed-author:LeskoK TKT,
pubmed-author:OkadaC ECE,
pubmed-author:EngR YRY,
pubmed-author:PoonA W PAW,
pubmed-author:GrattaGG,
pubmed-author:TolichNN,
pubmed-author:BusenitzJJ,
pubmed-author:DjurcicZZ,
pubmed-author:McKinnyKK,
pubmed-author:PiepkeAA,
pubmed-author:YakushevEE,
pubmed-author:FujikawaB KBK,
pubmed-author:LukK-BKB,
pubmed-author:WinslowL ALA,
pubmed-author:Horton-SmithG AGA,
pubmed-author:GorhamP WPW,
pubmed-author:MaricicJJ,
pubmed-author:PakvasaSS,
pubmed-author:SvobodaR CRC
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