@article{eguchi_gould_markoff_young_messimore_2004, title={High sensitivity search for (nu)over-bar(e)'s from the Sun and other sources at KamLAND}, volume={92}, number={7}, journal={Physical Review Letters}, author={Eguchi, K. and Gould, C. R. and Markoff, D. M. and Young, A. R. and Messimore, J. A. et al.}, year={2004}, pages={071301} } @article{eguchi_enomoto_furuno_goldman_hanada_ikeda_ikeda_inoue_ishihara_itoh_et al._2003, title={First results from KamLAND: evidence for reactor antineutrino disappearance}, volume={90}, DOI={10.1103/PhysRevLett.90.021802}, abstractNote={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.}, number={2}, journal={Physical Review Letters}, author={Eguchi, K. and Enomoto, S. and Furuno, K. and Goldman, J. and Hanada, H. and Ikeda, H. and Ikeda, K. and Inoue, K. and Ishihara, K. and Itoh, W. and et al.}, year={2003}, pages={021802} }