Search for the Decay $K^0_L \to π^0 ν\barν$

dc.creatorE391a Collaboration
dc.creatorAhn, J. K.
dc.date2007-12-27
dc.date2008-04-27
dc.date.accessioned2026-07-07T11:39:41Z
dc.date.available2026-07-07T11:39:41Z
dc.descriptionWe performed a search for the $K^0_L \to π^0 ν\barν$ decay at the KEK 12-GeV proton synchrotron. No candidate events were observed. An upper limit on the branching ratio for the decay was set to be $6.7 \times 10^{-8}$ at the 90% confidence level.
dc.description4 Pages, 5 figures; Rev.2: replace figures 2 and 5, improve/add some sentences
dc.identifierhttps://arxiv.org/abs/0712.4164
dc.identifierhttp://arxiv.org/abs/0712.4164
dc.identifierPhys.Rev.Lett.100:201802,2008
dc.identifierdoi:10.1103/PhysRevLett.100.201802
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200012
dc.subjectHigh Energy Physics - Experiment
dc.titleSearch for the Decay $K^0_L \to π^0 ν\barν$
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