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  1. Article: Measurement of the electroweak penguin process B-->X(s)l+l-.

    Kaneko, J / Abe, K / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Bartel, W / Bay, A / Behera, P K / Bondar, A / Bozek, A /
    Bracko, M / Brodzicka, J / Browder, T E / Casey, B C K / Chang, P / Chao, Y / Chen, K-F / Cheon, B G / Chistov, R / Choi, Y / Choi, Y K / Danilov, M / Dong, L Y / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / Fang, F / Fujii, H / Fukunaga, C / Gabyshev, N / Garmash, A / Gershon, T / Guo, R / Haba, J / Handa, F / Hara, T / Harada, Y / Hastings, N C / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hinz, L / Hojo, T / Hoshi, Y / Hou, W-S / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwasaki, H / Iwasaki, Y / Jang, H K / Kang, J H / Kang, J S / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kinoshita, K / Kobayashi, S / Korpar, S / Krizan, P / Krokovny, P / Kulasiri, R / Kumar, S / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Li, J / Limosani, A / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Marlow, D / Matsumoto, S / Matsumoto, T / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Moloney, G R / Mori, T / Nagamine, T / Nagasaka, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Onuki, Y / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C W / Park, H / Park, K S / Perroud, J-P / Peters, M / Piilonen, L E / Root, N / Rybicki, K / Sagawa, H / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Schwanda, C / Semenov, S / Senyo, K / Seuster, R / Shibuya, H / Shwartz, B / Sidorov, V / Singh, J B / Soni, N / Stanic, S / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Tajima, H / Takahashi, T / Takasaki, F / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomoto, M / Tomura, T / Trabelsi, K / Trischuk, W / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Uno, S / Ushiroda, Y / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaguchi, A / Yamashita, Y / Yamauchi, M / Yanai, H / Yashima, J / Yokoyama, M / Yuan, Y / Yusa, Y / Zhang, C C / Zhang, J / Zhang, Z P / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2003  Volume 90, Issue 2, Page(s) 21801

    Abstract: We report the first measurement of the branching fraction for the inclusive decay B-->X(s)l(+)l(-), where l is either an electron or a muon, and X(s) is a hadronic recoil system that contains an s quark. We analyzed a data sample of 65.4 x 10(6) B meson ... ...

    Abstract We report the first measurement of the branching fraction for the inclusive decay B-->X(s)l(+)l(-), where l is either an electron or a muon, and X(s) is a hadronic recoil system that contains an s quark. We analyzed a data sample of 65.4 x 10(6) B meson pairs collected with the Belle detector at the KEKB e(+)e(-) asymmetric-energy collider. We find B(B-->X(s)l(+)l(-))=[6.1 +/-1.4(stat) +1.4-1.1(syst)] x 10(-6) for dilepton masses greater than 0.2 GeV/c(2).
    Language English
    Publishing date 2003-01-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.90.021801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Observation of chi(c2) production in B meson decay.

    Abe, K / Abe, T / Adachi, I / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Behari, S / Behera, P K / Bondar, A / Bozek, A / Bracko, M / Browder, T E / Casey, B C K /
    Chang, P / Chao, Y / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Dong, L Y / Dragic, J / Drutskoy, A / Eidelman, S / Eiges, V / Everton, C W / Fang, F / Fujii, H / Fukunaga, C / Fukushima, M / Gabyshev, N / Garmash, A / Gershon, T / Golob, B / Gordon, A / Gotow, K / Guo, R / Haba, J / Hamasaki, H / Hanagaki, K / Handa, F / Hara, K / Hara, T / Hastings, N C / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hojo, T / Hokuue, T / Hoshi, Y / Hoshina, K / Hou, S R / Hou, W-S / Huang, H-C / Igarashi, Y / Iijima, T / Ikeda, H / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwasaki, H / Iwasaki, Y / Jackson, D J / Jang, H K / Kang, J H / Kang, J S / Kapusta, P / Katayama, N / Kawai, H / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kim, T H / Kinoshita, K / Konishi, H / Korpar, S / Krizan, P / Krokovny, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Limosani, A / Liventsev, D / Lu, R-S / MacNaughton, J / Mandl, F / Marlow, D / Matsumoto, S / Matsumoto, T / Mikami, Y / Miyabayashi, K / Miyake, H / Miyata, H / Moloney, G R / Moorhead, G F / Mori, S / Mori, T / Nagamine, T / Nagasaka, Y / Nagashima, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohno, F / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C S / Park, C W / Park, H / Park, K S / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Ronga, F / Root, N / Rozanska, M / Rybicki, K / Ryuko, J / Sagawa, H / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Semenov, S / Senyo, K / Sevior, M E / Shibuya, H / Singh, J B / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Ushiroda, Y / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamamoto, H / Yamashita, Y / Yamauchi, M / Yokoyama, M / Yuan, Y / Yusa, Y / Zhang, C C / Zhang, J / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2002  Volume 89, Issue 1, Page(s) 11803

    Abstract: We report the first observation of chi(c2) production in B meson decays. We find an inclusive B-->chi(c2)X branching fraction of (1.80(+0.23)(-0.28)+/-0.26) x 10(-3). The data set, collected with the Belle detector at the KEKB e(+)e(-) collider, consists ...

    Abstract We report the first observation of chi(c2) production in B meson decays. We find an inclusive B-->chi(c2)X branching fraction of (1.80(+0.23)(-0.28)+/-0.26) x 10(-3). The data set, collected with the Belle detector at the KEKB e(+)e(-) collider, consists of 31.9 x 10(6) BB events. We also present branching fractions and momentum spectra for both chi(c1) and chi(c2) production.
    Language English
    Publishing date 2002-07-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.011803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Study of CP-violating asymmetries in B0-->pi(+)pi(-) decays.

    Abe, K / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Bedny, I / Behari, S / Behera, P K / Bondar, A / Bozek, A / Bracko, M /
    Brodzicka, J / Browder, T E / Casey, B C K / Chang, P / Chao, Y / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Danilov, M / Dong, L Y / Dragic, J / Drutskoy, A / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / 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, N C / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hojo, T / Hokuue, T / Hoshi, Y / Hoshina, K / Hou, S R / Hou, W-S / Hsu, S-C / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Ikeda, H / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwamoto, M / Iwasaki, H / Iwasaki, Y / Jackson, D J / Jalocha, P / Jang, H K / Kang, J H / Kang, J S / Kapusta, P / Katayama, N / Kawai, H / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kim, T H / Kinoshita, K / Koishi, S / Konishi, H / Korpar, S / Krizan, P / Krokovny, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Limosani, A / Liventsev, D / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Marlow, D / Matsuishi, T / Matsumoto, S / Matsumoto, T / Mikami, Y / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Miyata, H / Moloney, G R / Mori, S / Mori, T / Murakami, A / Nagamine, T / Nagasaka, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohno, F / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C W / Park, H / Park, K S / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Prebys, E / Rodriguez, J L / Ronga, F J / Rozanska, M / Rybicki, K / Sagawa, H / Saitoh, S / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Schwanda, C / Semenov, S / Senyo, K / Sevior, M E / Shibuya, H / Shwartz, B / Sidorov, V / Singh, J B / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Tajima, H / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Trischuk, W / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Ushiroda, Y / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamamoto, H / Yamashita, Y / Yamauchi, M / Yashima, J / Yeh, P / Yokoyama, M / Yoshida, K / Yuan, Y / Yusa, Y / Zhang, C C / Zhang, J / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2002  Volume 89, Issue 7, Page(s) 71801

    Abstract: We present a measurement of CP-violating asymmetries in B0-->pi(+)pi(-) decays based on a 41.8 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We fully reconstruct one ... ...

    Abstract We present a measurement of CP-violating asymmetries in B0-->pi(+)pi(-) decays based on a 41.8 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We fully reconstruct one neutral B meson as a B0-->pi(+)pi(-) CP eigenstate and identify the flavor of the accompanying B meson from its decay products. From the asymmetry in the distribution of the time intervals between the two B meson decay points, we obtain the CP-violating asymmetry parameters S(pipi)=-1.21(+0.38)(-0.27)(stat)+0.16-0.13(syst) and A(pipi)=+0.94(+0.25)(-0.31)(stat)+/-0.09(syst).
    Language English
    Publishing date 2002-08-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.071801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Precise measurement of B meson lifetimes with hadronic decay final states.

    Abe, K / Abe, R / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Behari, S / Behera, P K / Bondar, A / Bozek, A / Brodzicka, J / Browder, T E /
    Casey, B C K / Chang, P / Chao, Y / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Dong, L Y / Dragic, J / Drutskoy, A / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / Fang, F / Fujii, H / Fukunaga, C / Fukushima, M / Gabyshev, N / Garmash, A / Gershon, T / Gordon, A / Guler, H / Guo, R / Haba, J / Hamasaki, H / Hanagaki, K / Handa, F / Hara, K / Hara, T / Hastings, N C / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hokuue, T / Hoshi, Y / Hou, S R / Hou, W-S / Hsu, S-C / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Ikeda, H / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwasaki, H / Iwasaki, Y / Jang, H K / Kang, J H / Kang, J S / Kapusta, P / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kim, T H / Kinoshita, K / Konishi, H / Korpar, S / Krizan, P / Krokovny, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Lee, S H / Limosani, A / Liventsev, D / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Marlow, D / Matsubara, T / Matsuishi, T / Matsumoto, S / Matsumoto, T / Mikami, Y / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Miyata, H / Moloney, G R / Mori, S / Mori, T / Nagamine, T / Nagasaka, Y / Nagashima, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohno, F / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C S / Park, C W / Park, H / Park, K S / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Rodriguez, J L / Ronga, F / Rozanska, M / Rybicki, K / Sagawa, H / Sakai, Y / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Schwanda, C / Semenov, S / Senyo, K / Sevior, M E / Shibuya, H / Shwartz, B / Sidorov, V / Singh, J B / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Tajima, H / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Ushiroda, Y / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamamoto, H / Yamashita, Y / Yamauchi, M / Yanaka, S / Yashima, J / Yokoyama, M / Yuan, Y / Yusa, Y / Zhang, C C / Zhang, J / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2002  Volume 88, Issue 17, Page(s) 171801

    Abstract: The lifetimes of the B(0) and B- mesons are extracted from 29.1 fb(-1) of data collected with the Belle detector at the KEK B factory. A fit to the decay length differences of neutral and charged B meson pairs, measured in events where one of the B ... ...

    Abstract The lifetimes of the B(0) and B- mesons are extracted from 29.1 fb(-1) of data collected with the Belle detector at the KEK B factory. A fit to the decay length differences of neutral and charged B meson pairs, measured in events where one of the B mesons is fully reconstructed in several hadronic modes, yields tau(B(0)) = 1.554+/-0.030(stat)+/-0.019(syst) ps, tau(B-) = 1.695+/-0.026(stat)+/-0.015(syst) ps, and tau(B-)/tau(B(0)) = 1.091+/-0.023(stat)+/-0.014(syst).
    Language English
    Publishing date 2002-04-29
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.88.171801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article: Observation of B(+/-) --> p(-)pK(+/-).

    Abe, K / Abe, R / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Behari, S / Behera, P K / Bondar, A / Bozek, A / Bracko, M /
    Brodzicka, J / Browder, T E / Casey, B C K / Chang, P / Chao, Y / Chen, K-F / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Danilov, M / Dong, L Y / Dragic, J / Drutskoy, A / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / Fang, F / Fujii, H / Fukunaga, C / Fukushima, M / Gabyshev, N / Garmash, A / Gershon, T / Gotow, K / Guo, R / Haba, J / Hamasaki, H / Handa, F / Hara, K / Hara, T / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hojo, T / Hokuue, T / Hoshi, Y / Hou, S R / Hou, W-S / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Ikeda, H / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwasaki, H / Iwasaki, Y / Jalocha, P / Jang, H K / Kang, J H / Kang, J S / Kapusta, P / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kinoshita, K / Konishi, H / Korpar, S / Krizan, P / Krokovny, P / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Limosani, A / Liventsev, D / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Matsuishi, T / Matsumoto, S / Mikami, Y / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Miyata, H / Moloney, G R / Nagamine, T / Nagasaka, Y / Nagashima, Y / Nakao, M / Nam, J W / Natkaniec, Z / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C S / Park, C W / Park, K S / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Ronga, F / Root, N / Rybicki, K / Sagawa, H / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Schwanda, C / Semenov, S / Senyo, K / Shibuya, H / Schwartz, B / Sidorov, V / Singh, J B / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Suzuki, K / Suzuki, S Y / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Taylor, G N / Teramoto, Y / Tokuda, S / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamamoto, H / Yamashita, Y / Yamauchi, M / Yanaka, S / Yeh, P / Yokoyama, M / Yuan, Y / Zhang, J / Zheng, Y / Zontar, D

    Physical review letters

    2002  Volume 88, Issue 18, Page(s) 181803

    Abstract: We report the observation of the decay mode B(+/-) --> p(-)pK(+/-)based on an analysis of 29.4 fb(-1) of data collected by the Belle detector at KEKB. This is the first example of a b-->s transition with baryons in the final state. The p(-)p mass ... ...

    Abstract We report the observation of the decay mode B(+/-) --> p(-)pK(+/-)based on an analysis of 29.4 fb(-1) of data collected by the Belle detector at KEKB. This is the first example of a b-->s transition with baryons in the final state. The p(-)p mass spectrum in this decay is inconsistent with phase space and is peaked at low mass. The branching fraction for this decay is measured to be B(B+/--->p(-)pK+/-) = [4.3(+1.1)(-0.9)(stat)+/-0.5(syst)]x 10(-6). We also report upper limits for the decays B(0)-->p(-)pK(S) and B(+/-)-->p(-)p pi(+/-).
    Language English
    Publishing date 2002-05-06
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.88.181803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Observation of B+/- -->omegaK+/- decay.

    Lu, R-S / Abe, K / Abe, N / Abe, R / Abe, T / Adachi, I / Aihara, H / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Bedny, I / Behera, P K / Bizjak, I / Bondar, A / Bozek, A /
    Bracko, M / Browder, T E / Casey, B C K / Chang, M-C / Chang, P / Chao, Y / Chen, K-F / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Choi, Y K / Danilov, M / Dong, L Y / Drutskoy, A / Eidelman, S / Eiges, V / Everton, C W / Fukunaga, C / Gabyshev, N / Gershon, T / Golob, B / Gordon, A / Guo, R / Haba, J / Hara, T / Harada, Y / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, T / Hinz, L / Hokuue, T / Hoshi, Y / Hou, W-S / Hsu, S-C / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Inami, K / Ishikawa, A / Itoh, R / Iwasaki, H / Iwasaki, Y / Jang, H K / Kang, J H / Kapusta, P / Kataoka, S U / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kinoshita, K / Krokovny, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Leder, G / Lee, S H / Li, J / Liventsev, D / MacNaughton, J / Majumder, G / Mandl, F / Matsuishi, T / Matsumoto, S / Matsumoto, T / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Miyata, H / Moloney, G R / Mori, T / Murakami, A / Nagamine, T / Nagasaka, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohno, F / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Palka, H / Park, C W / Park, H / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Root, N / Rybicki, K / Sagawa, H / Saitoh, S / Sakai, Y / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Semenov, S / Senyo, K / Seuster, R / Sevior, M E / Shibuya, H / Sidorov, V / Singh, J B / Soni, N / Stanic, S / Staric, M / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Takahashi, T / Takasaki, F / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Uno, S / Ushiroda, Y / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamashita, Y / Yamauchi, M / Yeh, P / Yuan, Y / Zhang, J / Zhang, Z P / Zheng, Y / Zontar, D

    Physical review letters

    2002  Volume 89, Issue 19, Page(s) 191801

    Abstract: We report the first observation of the charmless two-body mode B+/--->omegaK+/- decay, and a new measurement of the branching fraction for the B+/--->omegapi(+/-) decay. The measured branching fractions are B(B+/--->omegaK+/-)=(9.2(+2.6)(-2.3)+/-1.0)x10(- ...

    Abstract We report the first observation of the charmless two-body mode B+/--->omegaK+/- decay, and a new measurement of the branching fraction for the B+/--->omegapi(+/-) decay. The measured branching fractions are B(B+/--->omegaK+/-)=(9.2(+2.6)(-2.3)+/-1.0)x10(-6) and B(B+/--->omegapi(+/-))=(4.2(+2.0)(-1.8)+/-0.5)x10(-6). We also measure the partial rate asymmetry of B+/--->omegaK+/- decays and obtain A(CP)=-0.21+/-0.28+/-0.03. The results are based on a data sample of 29.4 fb(-1) collected on the Upsilon(4S) resonance by the Belle detector at the KEKB e(+)e(-) collider.
    Language English
    Publishing date 2002-11-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.191801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Observation of D+(s)K- and evidence for D+(s)pi- final states in neutral B decays.

    Krokovny, P / Abe, K / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Banas, E / Bay, A / Bedny, I / Behera, P K / Bizjak, I / Bondar, A /
    Bozek, A / Bracko, M / Brodzicka, J / Browder, T E / Casey, B C K / Chang, P / Chao, Y / Chen, K-F / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Danilov, M / Dong, L Y / Drutskoy, A / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / Fang, F / Fukunaga, C / Gabyshev, N / Garmash, A / Gershon, T / Golob, B / Gordon, A / Guo, R / Haba, J / Hanagaki, K / Handa, F / Harada, Y / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, T / Hinz, L / Hojo, T / Hokuue, T / Hoshi, Y / Hou, W-S / Huang, H-C / Igaki, T / Iijima, T / Inami, K / Ishikawa, A / Ishino, H / Itoh, R / Iwasaki, H / Jang, H K / Kaneko, J / Kang, J H / Kang, J S / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, H O / Kim, Hyunwoo / Kim, S K / Kinoshita, K / Kobayashi, S / Korpar, S / Krizan, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Li, J / Limosani, A / Liventsev, D / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Marlow, D / Matsuishi, T / Matsumoto, S / Matsumoto, T / Mitaroff, W / Miyabayashi, K / Miyabayashi, Y / Miyake, H / Miyata, H / Moloney, G R / Mori, T / Murakami, A / Nagamine, T / Nagasaka, Y / Nakadaira, T / Nakano, E / Nakao, M / Nakazawa, H / Nam, J W / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Nozaki, T / Ogawa, S / Ohshima, T / Okabe, T / Olsen, S L / Onuki, Y / Ostrowicz, W / Ozaki, H / Pakhlov, P / Park, C W / Park, H / Perroud, J-P / Peters, M / Piilonen, L E / Ronga, F J / Root, N / Rybicki, K / Sagawa, H / Saitoh, S / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schwanda, C / Semenov, S / Senyo, K / Shibuya, H / Shwartz, B / Sidorov, V / Singh, J B / Stanic, S / Staric, M / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Takahashi, T / Takasaki, F / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomura, T / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Ushiroda, Y / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaguchi, A / Yamashita, Y / Yamauchi, M / Yanai, H / Yashima, J / Yuan, Y / Yusa, Y / Zhang, C C / Zhang, J / Zhang, Z P / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2002  Volume 89, Issue 23, Page(s) 231804

    Abstract: We report the first observation of a B meson decay that is not accessible by a direct spectator process. The channel B(0)-->D(+)(s)K- is found in a sample of 85 x 10(6) BB; events, collected with the Belle detector at KEKB, with a branching fraction B(B( ... ...

    Abstract We report the first observation of a B meson decay that is not accessible by a direct spectator process. The channel B(0)-->D(+)(s)K- is found in a sample of 85 x 10(6) BB; events, collected with the Belle detector at KEKB, with a branching fraction B(B(0)-->D(+)(s)K-)=(4.6(+1.2)(-1.1)+/-1.3) x 10(-5). We also obtain evidence for the B0-->D(+)(s)pi(-) decay with branching fraction B(B0-->D(+)(s)pi(-))=(2.4(+1.0)(-0.8)+/-0.7) x 10(-5). This value may be used to extract a model-dependent value of |V(ub)|.
    Language English
    Publishing date 2002-12-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.231804
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  8. Article: Measurement of the B(0)-B(0) mixing parameter Deltam(d) using semileptonic B0 decays.

    Hara, K / Hazumi, M / Abe, K / Abe, T / Adachi, I / Ahn, Byoung Sup / Aihara, H / Akatsu, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Ban, Y / Bay, A / Bedny, I / Behera, P K / Bizjak, I / Bondar, A /
    Bozek, A / Bracko, M / Brodzicka, J / Browder, T E / Casey, B C K / Chang, P / Chao, Y / Chen, K-F / Cheon, B G / Chistov, R / Choi, S-K / Choi, Y / Choi, Y K / Danilov, M / Dong, L Y / Dragic, J / Eidelman, S / Eiges, V / Enari, Y / Everton, C W / Fang, F / Fukunaga, C / Gabyshev, N / Garmash, A / Gershon, T / Golob, B / Guo, R / Haba, J / Hanagaki, K / Handa, F / Hara, T / Hastings, N C / Hayashii, H / Heenan, E M / Higuchi, I / Higuchi, T / Hinz, L / Hoshi, Y / Hou, W-S / Hsiung, Y B / Hsu, S-C / Huang, H-C / Igaki, T / Igarashi, Y / Iijima, T / Inami, K / Ishikawa, A / Itoh, R / Iwasaki, H / Iwasaki, Y / Jang, H K / Kakuno, H / Kang, J H / Kang, J S / Katayama, N / Kawai, H / Kawakami, Y / Kawamura, N / Kichimi, H / Kim, D W / Kim, Heejong / Kim, H J / Kim, Hyunwoo / Kim, T H / Kinoshita, K / Korpar, S / Krizan, P / Krokovny, P / Kulasiri, R / Kumar, S / Kuzmin, A / Kwon, Y-J / Lange, J S / Leder, G / Lee, S H / Li, J / Lu, R-S / MacNaughton, J / Majumder, G / Mandl, F / Matsuishi, T / Matsumoto, S / Matsumoto, T / Miyabayashi, K / Miyabayashi, Y / Miyata, H / Moloney, G R / Mori, T / Nagamine, T / Nagasaka, Y / Nakadaira, T / Nakano, E / Nakao, M / Nam, J W / Natkaniec, Z / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohshima, T / Okabe, T / Okuno, S / Olsen, S L / Onuki, Y / Ostrowicz, W / Ozaki, H / Palka, H / Park, C W / Park, H / Peak, L S / Perroud, J-P / Peters, M / Piilonen, L E / Root, N / Rozanska, M / Rybicki, K / Sagawa, H / Saitoh, S / Sakai, Y / Sakamoto, H / Satapathy, M / Satpathy, A / Schneider, O / Schrenk, S / Schwanda, C / Semenov, S / Senyo, K / Seuster, R / Sevior, M E / Shibuya, H / Shwartz, B / Singh, J B / Soni, N / Stanic, S / Staric, M / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, K / Suzuki, S / Suzuki, S Y / Takahashi, T / Takasaki, F / Tamura, N / Tanaka, J / Tanaka, M / Taylor, G N / Teramoto, Y / Tokuda, S / Tomoto, M / Tomura, T / Trabelsi, K / Tsuboyama, T / Tsukamoto, T / Uehara, S / Ueno, K / Unno, Y / Uno, S / Ushiroda, Y / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, J G / Wang, M-Z / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaguchi, A / Yamashita, Y / Yamauchi, M / Yanai, H / Yokoyama, M / Yuan, Y / Yusa, Y / Zhang, Z P / Zhilich, V / Zontar, D

    Physical review letters

    2002  Volume 89, Issue 25, Page(s) 251803

    Abstract: We present a measurement of the B0-Bmacr;(0) mixing parameter Deltam(d) using neutral B meson pairs in a 29.1 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We ... ...

    Abstract We present a measurement of the B0-Bmacr;(0) mixing parameter Deltam(d) using neutral B meson pairs in a 29.1 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We exclusively reconstruct one neutral B meson in the semileptonic B0-->D(*-)l(+)nu decay mode and identify the flavor of the accompanying B meson from its decay products. From the distribution of the time intervals between the two flavor-tagged B meson decay points, we obtain Deltam(d)=(0.494+/-0.012+/-0.015) ps(-1), where the first error is statistical and the second error is systematic.
    Language English
    Publishing date 2002-12-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.251803
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  9. Article: Measurement of B(0)(d)-B_(0)(d) mixing rate from the time evolution of dilepton events at the upsilon(4S).

    Abe, K / Adachi, I / Ahn, B S / Aihara, H / Akatsu, M / Alimonti, G / Aoki, K / Asai, K / Asai, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Banas, E / Behari, S / Behera, P K / Beiline, D / Bondar, A /
    Bozek, A / Browder, T E / Casey, B C / Chang, P / Chao, Y / Cheon, B G / Choi, S K / Choi, Y / Doi, Y / Dragic, J / Eidelman, S / Enari, Y / Enomoto, R / Everton, C W / Fang, F / Fujii, H / Fujita, Y / Fukunaga, C / Fukushima, M / Garmash, A / Gordon, A / Gotow, K / Guler, H / Guo, R / Haba, J / Haji, T / Hamasaki, H / Hanagaki, K / Handa, F / Hara, K / Hara, T / Hastings, N C / Hayashi, K / Hayashii, H / Hazumi, M / Heenan, E M / Higuchi, I / Higuchi, T / Hirai, T / Hirano, H / Hojo, T / Hoshi, Y / Hou, W S / Hsu, S C / Huang, H C / Huang, Y C / Ichizawa, S / Igarashi, Y / Iijima, T / Ikeda, H / Ikeda, K / Inami, K / Inoue, Y / Ishikawa, A / Ishino, H / Itoh, R / Iwai, G / Iwasaki, H / Iwasaki, Y / Jackson, D J / Jalocha, P / Jang, H K / Jones, M / Kagan, R / Kakuno, H / Kaneko, J / Kang, J H / Kang, J S / Kapusta, P / Kasami, K / Katayama, N / Kawai, H / Kawai, M / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, H / Kim, H J / Kim, S K / Kinoshita, K / Kobayashi, S / Koike, S / Koishi, S / Konishi, H / Korotushenko, K / Krokovny, P / Kulasiri, R / Kumar, S / Kuniya, T / Kurihara, E / Kuzmin, A / Kwon, Y J / Lee, M H / Lee, S H / Leonidopoulos, C / Li, H B / Lu, R S / Makida, Y / Manabe, A / Marlow, D / Matsubara, T / Matsuda, T / Matsui, S / Matsumoto, S / Matsumoto, T / Miyabayashi, K / Miyake, H / Miyata, H / Moffitt, L C / Mohapatra, A / Moloney, G R / Moorhead, G F / Mori, S / Mori, T / Murakami, A / Nagamine, T / Nagasaka, Y / Nagashima, Y / Nakadaira, T / Nakano, E / Nakao, M / Nakazawa, H / Nam, J W / Narita, S / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohshima, T / Ohshima, Y / Okabe, T / Okazaki, T / Okuno, S / Olsen, S L / Ozaki, H / Pakhlov, P / Palka, H / Park, C S / Park, C W / Park, H / Peak, L S / Peters, M / Piilonen, L E / Prebys, E / Raaf, J / Rodriguez, J L / Root, N / Rozanska, M / Rybicki, K / Ryuko, J / Sagawa, H / Sakai, Y / Sakamoto, H / Sakaue, H / Satapathy, M / Sato, N / Satpathy, A / Schrenk, S / Semenov, S / Sevior, M E / Shibuya, H / Shwartz, B / Sidorov, A / Sidorov, V / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, J / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Tajima, H / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Tanaka, Y / Taylor, G N / Teramoto, Y / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsujita, Y / Tsukamoto, T / Uehara, S / Ueno, K / Ujiie, N / Unno, Y / Uno, S / Ushiroda, Y / Usov, Y / Vahsen, S E / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, M Z / Wang, T J / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamaguchi, H / Yamaoka, H / Yamaoka, Y / Yamashita, Y / Yamauchi, M / Yanaka, S / Yokoyama, M / Yoshida, K / Yusa, Y / Yuta, H / Zhang, C C / Zhao, H W / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2001  Volume 86, Issue 15, Page(s) 3228–3232

    Abstract: We report a determination of the B(0)(d)-&B_(0)(d) mixing parameter Deltam(d) based on the time evolution of dilepton yields in Upsilon(4S) decays. The measurement is based on a 5.9 fb(-1) data sample collected by the Belle detector at KEKB. The proper- ... ...

    Abstract We report a determination of the B(0)(d)-&B_(0)(d) mixing parameter Deltam(d) based on the time evolution of dilepton yields in Upsilon(4S) decays. The measurement is based on a 5.9 fb(-1) data sample collected by the Belle detector at KEKB. The proper-time difference distributions for same-sign and opposite-sign dilepton events are simultaneously fitted to an expression containing Deltam(d) as a free parameter. Using both muons and electrons, we obtain Deltam(d) = 0.463+/-0.008 (stat)+/-0.016 (syst) ps(-1). This is the first determination of Deltam(d) from time evolution measurements at the Upsilon(4S). We also place limits on possible CPT violations.
    Language English
    Publishing date 2001-04-09
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.86.3228
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  10. Article: Measurement of the CP violation parameter sin2 phi(1) in B(0)(d) meson decays.

    Abashian, A / Abe, K / Adachi, I / Ahn, B S / Aihara, H / Akatsu, M / Alimonti, G / Aoki, K / Asai, K / Asai, M / Asano, Y / Aso, T / Aulchenko, V / Aushev, T / Bakich, A M / Banas, E / Behari, S / Behera, P K / Beiline, D /
    Bondar, A / Bozek, A / Browder, T E / Casey, B C / Chang, P / Chao, Y / Cheon, B G / Choi, S K / Choi, Y / Doi, Y / Dragic, J / Drutskoy, A / Eidelman, S / Enari, Y / Enomoto, R / Everton, C W / Fang, F / Fujii, H / Fujimoto, K / Fujita, Y / Fukunaga, C / Fukushima, M / Garmash, A / Gordon, A / Gotow, K / Guler, H / Guo, R / Haba, J / Haji, T / Hamasaki, H / Hanagaki, K / Handa, F / Hara, K / Hara, T / Haruyama, T / Hastings, N C / Hayashi, K / Hayashii, H / Hazumi, M / Heenan, E M / Higashi, Y / Higashino, Y / Higuchi, I / Higuchi, T / Hirai, T / Hirano, H / Hirose, M / Hojo, T / Hoshi, Y / Hoshina, K / Hou, W S / Hsu, S C / Huang, H C / Huang, Y C / Ichizawa, S / Igarashi, Y / Iijima, T / Ikeda, H / Ikeda, K / Inami, K / Inoue, Y / Ishikawa, A / Ishino, H / Itoh, R / Iwai, G / Iwai, M / Iwamoto, M / Iwasaki, H / Iwasaki, Y / Jackson, D J / Jalocha, P / Jang, H K / Jones, M / Kagan, R / Kakuno, H / Kaneko, J / Kang, J H / Kang, J S / Kapusta, P / Kasami, K / Katayama, N / Kawai, H / Kawai, M / Kawamura, N / Kawasaki, T / Kichimi, H / Kim, D W / Kim, H / Kim, H J / Kim, S K / Kinoshita, K / Kobayashi, S / Koike, S / Koishi, S / Kondo, Y / Konishi, H / Korotushenko, K / Krokovny, P / Kulasiri, R / Kumar, S / Kuniya, T / Kurihara, E / Kuzmin, A / Kwon, Y J / Lee, M H / Lee, S H / Leonidopoulos, C / Li, H B / Lu, R S / Makida, Y / Manabe, A / Marlow, D / Matsubara, T / Matsuda, T / Matsui, S / Matsumoto, S / Matsumoto, T / Mikami, Y / Misono, K / Miyabayashi, K / Miyake, H / Miyata, H / Moffitt, L C / Mohapatra, A / Moloney, G R / Moorhead, G F / Morgan, N / Mori, S / Mori, T / Murakami, A / Nagamine, T / Nagasaka, Y / Nagashima, Y / Nakadaira, T / Nakamura, T / Nakano, E / Nakao, M / Nakazawa, H / Nam, J W / Narita, S / Natkaniec, Z / Neichi, K / Nishida, S / Nitoh, O / Noguchi, S / Nozaki, T / Ogawa, S / Ohshima, T / Ohshima, Y / Okabe, T / Okazaki, T / Okuno, S / Olsen, S L / Ostrowicz, W / Ozaki, H / Pakhlov, P / Palka, H / Park, C S / Park, C W / Park, H / Peak, L S / Peters, M / Piilonen, L E / Prebys, E / Rodriguez, J L / Root, N / Rozanska, M / Rybicki, K / Ryuko, J / Sagawa, H / Saitoh, S / Sakai, Y / Sakamoto, H / Sakaue, H / Satapathy, M / Sato, N / Satpathy, A / Schrenk, S / Semenov, S / Settai, Y / Sevior, M E / Shibuya, H / Shwartz, B / Sidorov, A / Sidorov, V / Singh, J B / Stanic, S / Sugi, A / Sugiyama, A / Sumisawa, K / Sumiyoshi, T / Suzuki, J / Suzuki, K / Suzuki, S / Suzuki, S Y / Swain, S K / Tajima, H / Takahashi, T / Takasaki, F / Takita, M / Tamai, K / Tamura, N / Tanaka, J / Tanaka, M / Tanaka, Y / Taylor, G N / Teramoto, Y / Tomoto, M / Tomura, T / Tovey, S N / Trabelsi, K / Tsuboyama, T / Tsujita, Y / Tsukamoto, T / Uehara, S / Ueno, K / Ujiie, N / Unno, Y / Uno, S / Ushiroda, Y / Usov, Y / Vahsen, S E / Varner, G / Varvell, K E / Wang, C C / Wang, C H / Wang, M Z / Wang, T J / Watanabe, Y / Won, E / Yabsley, B D / Yamada, Y / Yamaga, M / Yamaguchi, A / Yamaguchi, H / Yamamoto, H / Yamanaka, T / Yamaoka, H / Yamaoka, Y / Yamashita, Y / Yamauchi, M / Yanaka, S / Yokoyama, M / Yoshida, K / Yusa, Y / Yuta, H / Zhang, C C / Zhao, H W / Zhang, J / Zheng, Y / Zhilich, V / Zontar, D

    Physical review letters

    2001  Volume 86, Issue 12, Page(s) 2509–2514

    Abstract: We present a measurement of the standard model CP violation parameter sin2 phi(1) (also known as sin2beta) based on a 10.5 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric e(+)e(-) collider. One ... ...

    Abstract We present a measurement of the standard model CP violation parameter sin2 phi(1) (also known as sin2beta) based on a 10.5 fb(-1) data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric e(+)e(-) collider. One neutral B meson is reconstructed in the J/psiK(S), psi(2S)K(S), chi(c1)K(S), eta(c)K(S), J/psiK(L), or J/psipi(0) CP-eigenstate decay channel and the flavor of the accompanying B meson is identified from its charged particle decay products. From the asymmetry in the distribution of the time interval between the two B-meson decay points, we determine sin2 phi(1) = 0.58(+0.32)(-0.34)(stat)+0.09-0.10(syst).
    Language English
    Publishing date 2001-03-19
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.86.2509
    Database MEDical Literature Analysis and Retrieval System OnLINE

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