Study of [Formula presented]-Violating Asymmetries in [Formula presented] Decays Article

Abe, K, Abe, K, Abe, T et al. (2002). Study of [Formula presented]-Violating Asymmetries in [Formula presented] Decays . PHYSICAL REVIEW LETTERS, 89(7), 10.1103/PhysRevLett.89.071801

cited authors

  • Abe, K; Abe, K; Abe, T; Adachi, I; Ahn, BS; Aihara, H; Akatsu, M; Asano, Y; Aso, T; Aulchenko, V; Aushev, T; Bakich, AM; Ban, Y; Banas, E; Bedny, I; Behari, S; Behera, PK; Bondar, A; Bozek, A; Bračko, M; Brodzicka, J; Browder, TE; Casey, BCK; Chang, P; Chao, Y; Cheon, BG; Chistov, R; Choi, SK; Choi, Y; Danilov, M; Dong, LY; Dragic, J; Drutskoy, A; Eidelman, S; Eiges, V; Enari, Y; Everton, CW; Fang, F; Fujii, H; Fukunaga, C; Fukushima, M; Gabyshev, N; Garmash, A; Gershon, T; Golob, B; Gordon, A; Guo, R; Haba, J; Hamasaki, H; Hanagaki, K; Handa, F; Hara, K; Hara, T; Hastings, NC; Hayashii, H; Hazumi, M; Heenan, EM; Higuchi, I; Higuchi, T; Hojo, T; Hokuue, T; Hoshi, Y; Hoshina, K; Hou, SR; Hou, WS; Hsu, SC; Huang, HC; Igaki, T; Igarashi, Y; Iijima, T; Ikeda, H; Inami, K; Ishikawa, A; Ishino, H; Itoh, R; Iwamoto, M; Iwasaki, H; Iwasaki, Y; Jackson, DJ; Jalocha, P; Jang, HK; Kang, JH; Kang, JS; Kapusta, P; Katayama, N; Kawai, H; Kawai, H; Kawamura, N; Kawasaki, T; Kichimi, H; Kim, DW; Kim, H; Kim, HJ; Kim, HO; Kim, H; Kim, SK; Kim, TH; Kinoshita, K; Koishi, S; Konishi, H

authors

abstract

  • We present a measurement of [Formula presented]-violating asymmetries in [Formula presented] decays based on a [Formula presented] data sample collected at the [Formula presented] resonance with the Belle detector at the KEKB asymmetric-energy [Formula presented] collider. We fully reconstruct one neutral [Formula presented] meson as a [Formula presented] [Formula presented] eigenstate and identify the flavor of the accompanying [Formula presented] meson from its decay products. From the asymmetry in the distribution of the time intervals between the two [Formula presented] meson decay points, we obtain the [Formula presented]-violating asymmetry parameters [Formula presented] and [Formula presented]. © 2002 The American Physical Society.

publication date

  • January 1, 2002

published in

Digital Object Identifier (DOI)

volume

  • 89

issue

  • 7