Improved measurements of the branching fractions for [Formula Presented] ππ, and [Formula Presented] decays
- Authors
- Chao, Y.[Chao, Y.]; Suzuki, K.[Suzuki, K.]; Unno, Y.[Unno, Y.]; Abe, K.[Abe, K.]; Abe, K.[Abe, K.]; Abe, T.[Abe, T.]; Adachi, I.[Adachi, I.]; Aihara, H.[Aihara, H.]; Akatsu, M.[Akatsu, M.]; Asano, Y.[Asano, Y.]; Aso, T.[Aso, T.]; Aulchenko, V.[Aulchenko, V.]; Aushev, T.[Aushev, T.]; Bakich, A.M.[Bakich, A.M.]; Banerjee, S.[Banerjee, S.]; Bizjak, I.[Bizjak, I.]; Bondar, A.[Bondar, A.]; Bozek, A.[Bozek, A.]; Bračko, M.[Bračko, M.]; Browder, T.E.[Browder, T.E.]; Chang, P.[Chang, P.]; Cheon, B.G.[Cheon, B.G.]; Chistov, R.[Chistov, R.]; Choi, S.[Choi, S.]; Choi, Y.[Choi, Y.]; Choi, Y.[Choi, Y.]; Chuvikov, A.[Chuvikov, A.]; Cole, S.[Cole, S.]; Danilov, M.[Danilov, M.]; Dash, M.[Dash, M.]; Dong, L.Y.[Dong, L.Y.]; Dragic, J.[Dragic, J.]; Drutskoy, A.[Drutskoy, A.]; Eidelman, S.[Eidelman, S.]; Eiges, V.[Eiges, V.]; Gabyshev, N.[Gabyshev, N.]; Garmash, A.[Garmash, A.]; Gershon, T.[Gershon, T.]; Golob, B.[Golob, B.]; Gordon, A.[Gordon, A.]; Haba, J.[Haba, J.]; Hara, T.[Hara, T.]; Hazumi, M.[Hazumi, M.]; Higuchi, I.[Higuchi, I.]; Hokuue, T.[Hokuue, T.]; Hoshi, Y.[Hoshi, Y.]; Hou, W.[Hou, W.]; Hsiung, Y.B.[Hsiung, Y.B.]; Huang, H.[Huang, H.]; Iijima, T.[Iijima, T.]; Inami, K.[Inami, K.]; Ishikawa, A.[Ishikawa, A.]; Itoh, R.[Itoh, R.]; Iwasaki, H.[Iwasaki, H.]; Iwasaki, Y.[Iwasaki, Y.]; Kang, J.H.[Kang, J.H.]; Kang, J.S.[Kang, J.S.]; Kapusta, P.[Kapusta, P.]; Katayama, N.[Katayama, N.]; Kawai, H.[Kawai, H.]; Kawasaki, T.[Kawasaki, T.]; Kichimi, H.[Kichimi, H.]; Kim, H.J.[Kim, H.J.]; Kim, J.H.[Kim, J.H.]; Kinoshita, K.[Kinoshita, K.]; Korpar, S.[Korpar, S.]; Križan, P.[Križan, P.]; Krokovny, P.[Krokovny, P.]; Kuzmin, A.[Kuzmin, A.]; Kwon, Y.[Kwon, Y.]; Lange, J.S.[Lange, J.S.]; Leder, G.[Leder, G.]; Lee, S.H.[Lee, S.H.]; Li, J.[Li, J.]; Limosani, A.[Limosani, A.]; Lin, S.[Lin, S.]; MacNaughton, J.[MacNaughton, J.]; Majumder, G.[Majumder, G.]; Mandl, F.[Mandl, F.]; Marlow, D.[Marlow, D.]; Matsumoto, T.[Matsumoto, T.]; Matyja, A.[Matyja, A.]; Mitaroff, W.[Mitaroff, W.]; Miyake, H.[Miyake, H.]; Miyata, H.[Miyata, H.]; Mohapatra, D.[Mohapatra, D.]; Mori, T.[Mori, T.]; Nagamine, T.[Nagamine, T.]; Nagasaka, Y.[Nagasaka, Y.]; Nakadaira, T.[Nakadaira, T.]; Nakano, E.[Nakano, E.]; Nakao, M.[Nakao, M.]; Nakazawa, H.[Nakazawa, H.]; Natkaniec, Z.[Natkaniec, Z.]; Nishida, S.[Nishida, S.]; Nitoh, O.[Nitoh, O.]; Noguchi, S.[Noguchi, S.]; Nozaki, T.[Nozaki, T.]; Ogawa, S.[Ogawa, S.]; Ohshima, T.[Ohshima, T.]; Okuno, S.[Okuno, S.]; Olsen, S.L.[Olsen, S.L.]; Ostrowicz, W.[Ostrowicz, W.]; Ozaki, H.[Ozaki, H.]; Pakhlov, P.[Pakhlov, P.]; Palka, H.[Palka, H.]; Park, C.W.[Park, C.W.]; Park, H.[Park, H.]; Parslow, N.[Parslow, N.]; Peak, L.S.[Peak, L.S.]; Piilonen, L.E.[Piilonen, L.E.]; Rozanska, M.[Rozanska, M.]; Sagawa, H.[Sagawa, H.]; Saitoh, S.[Saitoh, S.]; Sakai, Y.[Sakai, Y.]; Schneider, O.[Schneider, O.]; Schümann, J.[Schümann, J.]; Schwartz, A.J.[Schwartz, A.J.]; Semenov, S.[Semenov, S.]; Sevior, M.E.[Sevior, M.E.]; Shibuya, H.[Shibuya, H.]; Shwartz, B.[Shwartz, B.]; Sidorov, V.[Sidorov, V.]; Singh, J.B.[Singh, J.B.]; Soni, N.[Soni, N.]; Stanič, S.[Stanič, S.]; Starič, M.[Starič, M.]; Sumisawa, K.[Sumisawa, K.]; Sumiyoshi, T.[Sumiyoshi, T.]; Suzuki, S.[Suzuki, S.]; Suzuki, S.[Suzuki, S.]; Tajima, O.[Tajima, O.]; Takasaki, F.[Takasaki, F.]; Tamura, N.[Tamura, N.]; Tanaka, M.[Tanaka, M.]; Teramoto, Y.[Teramoto, Y.]; Tomura, T.[Tomura, T.]; Trabelsi, K.[Trabelsi, K.]; Tsuboyama, T.[Tsuboyama, T.]; Tsukamoto, T.[Tsukamoto, T.]; Uehara, S.[Uehara, S.]; Ueno, K.[Ueno, K.]; Uglov, T.[Uglov, T.]; Uno, S.[Uno, S.]; Varner, G.[Varner, G.]; Wang, C.H.[Wang, C.H.]; Wang, J.G.[Wang, J.G.]; Wang, M.[Wang, M.]; Watanabe, M.[Watanabe, M.]; Yamada, Y.[Yamada, Y.]; Yamaguchi, A.[Yamaguchi, A.]; Yamamoto, H.[Yamamoto, H.]; Yamashita, Y.[Yamashita, Y.]; Yamauchi, M.[Yamauchi, M.]; Yanai, H.[Yanai, H.]; Yang, H.[Yang, H.]; Ying, J.[Ying, J.]; Yuan, Y.[Yuan, Y.]; Zang, S.L.[Zang, S.L.]; Zhang, J.[Zhang, J.]; Zhang, Z.P.[Zhang, Z.P.]; Zhilich, V.[Zhilich, V.]; Žontar, D.[Žontar, D.]
- Issue Date
- 2004
- Citation
- Physical Review D - Particles, Fields, Gravitation and Cosmology, v.69, no.11
- Indexed
- SCOPUS
- Journal Title
- Physical Review D - Particles, Fields, Gravitation and Cosmology
- Volume
- 69
- Number
- 11
- URI
- https://scholarworks.bwise.kr/skku/handle/2021.sw.skku/89199
- DOI
- 10.1103/PhysRevD.69.111102
- ISSN
- 1550-7998
- Abstract
- We report improved measurements of branching fractions for [Formula Presented] [Formula Presented] [Formula Presented] and [Formula Presented] decays based on a data sample of 85.0 million [Formula Presented] pairs collected at the [Formula Presented] resonance with the Belle detector at the KEKB [Formula Presented] storage ring. This data sample is almost three times larger than the sample previously used. We observe clear signals for [Formula Presented] [Formula Presented] and [Formula Presented] decays and set upper limits on [Formula Presented] decays. The results can be used to give model-dependent constraints on the CKM angle [Formula Presented] as well as limits on the hadronic uncertainty in the time-dependent analysis of the angle [Formula Presented] © 2004 The American Physical Society.
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