Publications [#248797] of Christopher Walter

Papers Published
  1. Hayato, Y; Earl, M; Fukuda, Y; Hayakawa, T; Inoue, K; Ishihara, K; Ishino, H; Itow, Y; Kajita, T; Kameda, J; Kasuga, S; Kobayashi, K; Kobayashi, Y; Koshio, Y; Miura, M; Nakahata, M; Nakayama, S; Obayashi, Y; Okada, A; Okumura, K; Sakurai, N; Shiozawa, M; Suzuki, Y; Takeuchi, H; Takeuchi, Y; Totsuka, Y; Yamada, S; Habig, A; Kearns, E; Messier, MD; Scholberg, K; Stone, JL; Sulak, LR; Walter, CW; Goldhaber, M; Barszczak, T; Casper, D; Gajewski, W; Kropp, WR; Mine, S; Price, LR; Smy, M; Sobel, HW; Vagins, MR; Ganezer, KS; Keig, WE; Ellsworth, RW; Tasaka, S; Kibayashi, A; Learned, JG; Matsuno, S; Stenger, VJ; Takemori, D; Ishii, T; Kanzaki, J; Kobayashi, T; Nakamura, K; Nishikawa, K; Oyama, Y; Sakai, A; Sakuda, M; Sasaki, O; Echigo, S; Kohama, M; Suzuki, AT; Haines, TJ; Blaufuss, E; Kim, BK; Sanford, R; Svoboda, R; Chen, ML; Goodman, JA; Sullivan, GW; Hill, J; Jung, CK; Martens, K; Mauger, C; McGrew, C; Sharkey, E; Viren, B; Yanagisawa, C; Doki, W; Kirisawa, M; Inaba, S; Miyano, K; Okazawa, H; Saji, C; Takahashi, M; Takahata, M; Higuchi, K; Nagashima, Y; Takita, M; Yamaguchi, T; Yoshida, M; Kim, SB; Etoh, M; Hasegawa, A; Hasegawa, T; Hatakeyama, S; Iwamoto, T; Koga, M; Maruyama, T; Ogawa, H; Shirai, J; Suzuki, A; Tsushima, F; Koshiba, M; Hatakeyama, Y; Koike, M; Nemoto, M; Nishijima, K; Fujiyasu, H; Futagami, T; Kanaya, Y; Kaneyuki, K; Watanabe, Y; Kielczewska, D; George, JS; Stachyra, AL; Wai, LL; Wilkes, RJ; Young, KK, Search for Proton Decay through in a Large Water Cherenkov Detector, Physical Review Letters, vol. 83 no. 8 (August, 1999), pp. 1529-1533 [doi] .

    Abstract:
    We present results of a search for proton decays, p → ν̄K+, using data from a 33 kt · yr exposure of the Super-Kamiokande detector. Two decay modes of the kaon, K+ → μ+νμ and K+ → π+π0, were studied. The data were consistent with the background expected from atmospheric neutrinos; therefore a lower limit on the partial lifetime of the proton τ/B(p → ν̄K+) was found to be 6.7 × 1032 years at 90% confidence level. © 1999 The American Physical Society.