The KamLAND experiment has determined a precise value for the neutrino oscillation parameter Deltam21(2) and stringent constraints on theta12. The exposure to nuclear reactor antineutrinos is… (More)
We present results of a study of neutrino oscillation based on a 766 ton/year exposure of KamLAND to reactor antineutrinos. We observe 258 nu (e) candidate events with energies above 3.4 MeV compared… (More)
A. Gando, Y. Gando, K. Ichimura, H. Ikeda, K. Inoue, Y. Kibe,* Y. Kishimoto, M. Koga, Y. Minekawa, T. Mitsui, T. Morikawa, N. Nagai, K. Nakajima, K. Nakamura, K. Narita, I. Shimizu, Y. Shimizu, J.… (More)
The Double Chooz experiment presents an indication of reactor electron antineutrino disappearance consistent with neutrino oscillations. An observed-to-predicted ratio of events of… (More)
The Kamioka Liquid scintillator Anti-Neutrino Detector is used in a search for single neutron or two-neutron intranuclear disappearance that would produce holes in the -shell energy level of (12)C… (More)
S. Abe,1 S. Enomoto,1,2 K. Furuno,1 Y. Gando,1 H. Ikeda,1 K. Inoue,1,2 Y. Kibe,1 Y. Kishimoto,1 M. Koga,1,2 Y. Minekawa,1 T. Mitsui,1 K. Nakajima,1,* K. Nakajima,1 K. Nakamura,1,2 M. Nakamura,1 I.… (More)
The detection of electron antineutrinos produced by natural radioactivity in the Earth could yield important geophysical information. The Kamioka liquid scintillator antineutrino detector (KamLAND)… (More)