Publications [#248788] of Christopher Walter

Papers Published
  1. Aliu, E; Andringa, S; Aoki, S; Argyriades, J; Asakura, K; Ashie, R; Berns, H; Bhang, H; Blondel, A; Borghi, S; Bouchez, J; Burguet-Castell, J; Casper, D; Cavata, C; Cervera, A; Cho, KO; Choi, JH; Dore, U; Espinal, X; Fechner, M; Fernandez, E; Fukuda, Y; Gomez-Cadenas, J; Gran, R; Hara, T; Hasegawa, M; Hasegawa, T; Hayashi, K; Hayato, Y; Helmer, RL; Hill, J; Hiraide, K; Hosaka, J; Ichikawa, AK; Iinuma, M; Ikeda, A; Inagaki, T; Ishida, T; Ishihara, K; Ishii, T; Ishitsuka, M; Itow, Y; Iwashita, T et al., Evidence for muon neutrino oscillation in an accelerator-based experiment., Physical Review Letters, vol. 94 no. 8 (March, 2005), pp. 081802 [15783876], [doi] .

    We present results for nu(mu) oscillation in the KEK to Kamioka (K2K) long-baseline neutrino oscillation experiment. K2K uses an accelerator-produced nu(mu) beam with a mean energy of 1.3 GeV directed at the Super-Kamiokande detector. We observed the energy-dependent disappearance of nu(mu), which we presume have oscillated to nu(tau). The probability that we would observe these results if there is no neutrino oscillation is 0.0050% (4.0 sigma).