Observation of B0 → pΛ̄π-

M. Z. Wang; Y. J. Lee; K. Abe; K. Abe; T. Abe; H. Aihara; M. Akatsu; Y. Asano; T. Aso; T. Aushev; A. M. Bakich; Y. Ban; E. Banas; A. Bay; P. K. Behera; I. Bizjak; A. Bondar; A. Bozek; M. Bračko; T. E. Browder; B. C.K. Casey; M. C. Chang; P. Chang; Y. Chao; K. F. Chen; B. G. Cheon; R. Chistov; Y. Choi; Y. K. Choi; A. Drutskoy; S. Eidelman; V. Eiges; C. Fukunaga; N. Gabyshev; A. Garmash; T. Gershon; B. Golob; R. Guo; C. Hagner; T. Hara; M. Hazumi; T. Hojo; T. Hokuue; Y. Hoshi; W. S. Hou; Y. B. Hsiung; H. C. Huang; T. Igaki; Y. Igarashi; T. Iijima; K. Inami; A. Ishikawa; R. Itoh; H. Iwasaki; Y. Iwasaki; H. K. Jang; J. H. Kang; J. S. Kang; N. Katayama; H. Kawai; T. Kawasaki; H. Kichimi; D. W. Kim; H. J. Kim; J. H. Kim; K. Kinoshita; S. Kobayashi; P. Krokovny; A. Kuzmin; Y. J. Kwon; S. H. Lee; J. Li; S. W. Lin; D. Liventsev; J. MacNaughton; G. Majumder; F. Mandl; T. Matsuishi; S. Matsumoto; T. Matsumoto; W. Mitaroff; H. Miyata; G. R. Moloney; T. Mori; T. Nagamine; Y. Nagasaka; E. Nakano; M. Nakao; H. Nakazawa; J. W. Nam; Z. Natkaniec; S. Nishida; O. Nitoh; S. Ogawa; T. Ohshima; T. Okabe; S. Okuno; S. L. Olsen; W. Ostrowicz; H. Ozaki; P. Pakhlov; H. Park; K. S. Park; M. Peters; L. E. Piilonen; M. Rozanska; K. Rybicki; H. Sagawa; S. Saitoh; Y. Sakai; M. Satapathy; A. Satpathy; O. Schneider; S. Schrenk; J. Schümann; A. J. Schwartz; S. Semenov; M. E. Sevior; H. Shibuya; B. Shwartz; V. Sidorov; J. B. Singh; S. Stanič; M. Starič; A. Sugi; T. Sumiyoshi; S. Y. Suzuki; T. Takahashi; F. Takasaki; K. Tamai; M. Tanaka; G. N. Taylor; Y. Teramoto; S. Tokuda; T. Tsuboyama; T. Tsukamoto; S. Uehara; K. Ueno; S. Uno; G. Varner; K. E. Varvell; C. C. Wang; C. H. Wang; Y. Watanabe; E. Won; B. D. Yabsley; Y. Yamada; Y. Yamashita; M. Yamauchi; H. Yanai; P. Yeh; Z. P. Zhang; D. Žontar

Observation of B⁰ → pΛ̄π^-

M. Z. Wang, Y. J. Lee, K. Abe, K. Abe, T. Abe, H. Aihara, M. Akatsu, Y. Asano, T. Aso, T. Aushev, A. M. Bakich, Y. Ban, E. Banas, A. Bay, P. K. Behera, I. Bizjak, A. Bondar, A. Bozek, M. Bračko, T. E. BrowderB. C.K. Casey, M. C. Chang, P. Chang, Y. Chao, K. F. Chen, B. G. Cheon, R. Chistov, Y. Choi, Y. K. Choi, A. Drutskoy, S. Eidelman, V. Eiges, C. Fukunaga, N. Gabyshev, A. Garmash, T. Gershon, B. Golob, R. Guo, C. Hagner, T. Hara, M. Hazumi, T. Hojo, T. Hokuue, Y. Hoshi, W. S. Hou, Y. B. Hsiung, H. C. Huang, T. Igaki, Y. Igarashi, T. Iijima, K. Inami, A. Ishikawa, R. Itoh, H. Iwasaki, Y. Iwasaki, H. K. Jang, J. H. Kang, J. S. Kang, N. Katayama, H. Kawai, T. Kawasaki, H. Kichimi, D. W. Kim, H. J. Kim, J. H. Kim, K. Kinoshita, S. Kobayashi, P. Krokovny, A. Kuzmin, Y. J. Kwon, S. H. Lee, J. Li, S. W. Lin, D. Liventsev, J. MacNaughton, G. Majumder, F. Mandl, T. Matsuishi, S. Matsumoto, T. Matsumoto, W. Mitaroff, H. Miyata, G. R. Moloney, T. Mori, T. Nagamine, Y. Nagasaka, E. Nakano, M. Nakao, H. Nakazawa, J. W. Nam, Z. Natkaniec, S. Nishida, O. Nitoh, S. Ogawa, T. Ohshima, T. Okabe, S. Okuno, S. L. Olsen, W. Ostrowicz, H. Ozaki, P. Pakhlov, H. Park, K. S. Park, M. Peters, L. E. Piilonen, M. Rozanska, K. Rybicki, H. Sagawa, S. Saitoh, Y. Sakai, M. Satapathy, A. Satpathy, O. Schneider, S. Schrenk, J. Schümann, A. J. Schwartz, S. Semenov, M. E. Sevior, H. Shibuya, B. Shwartz, V. Sidorov, J. B. Singh, S. Stanič, M. Starič, A. Sugi, T. Sumiyoshi, S. Y. Suzuki, T. Takahashi, F. Takasaki, K. Tamai, M. Tanaka, G. N. Taylor, Y. Teramoto, S. Tokuda, T. Tsuboyama, T. Tsukamoto, S. Uehara, K. Ueno, S. Uno, G. Varner, K. E. Varvell, C. C. Wang, C. H. Wang, Y. Watanabe, E. Won, B. D. Yabsley, Y. Yamada, Y. Yamashita, M. Yamauchi, H. Yanai, P. Yeh, Z. P. Zhang, D. Žontar

Department of Physics

Research output: Contribution to journal › Article › peer-review

72 Citations (Scopus)

Abstract

A search for the rare baryonic decays B⁰ → p̄∧π^-, p̄∧K^-, and p̄Sigma⁰π^- with 85.0±0.5X10⁶ Β̄Β events was performed. A clear signal was seen in the p̄∧π^- mode. A branching fraction of Β(Β⁰→p̄∧^-) = (3.97_-0.80^1.00±0.56) X 10^-6 was measured.

Original language	English
Article number	201802
Pages (from-to)	201802/1-201802/5
Journal	Physical review letters
Volume	90
Issue number	20
Publication status	Published - 2003 May 23

ASJC Scopus subject areas

General Physics and Astronomy

Cite this

Wang, MZ, Lee, YJ, Abe, K, Abe, K, Abe, T, Aihara, H, Akatsu, M, Asano, Y, Aso, T, Aushev, T, Bakich, AM, Ban, Y, Banas, E, Bay, A, Behera, PK, Bizjak, I, Bondar, A, Bozek, A, Bračko, M, Browder, TE, Casey, BCK, Chang, MC, Chang, P, Chao, Y, Chen, KF, Cheon, BG, Chistov, R, Choi, Y, Choi, YK, Drutskoy, A, Eidelman, S, Eiges, V, Fukunaga, C, Gabyshev, N, Garmash, A, Gershon, T, Golob, B, Guo, R, Hagner, C, Hara, T, Hazumi, M, Hojo, T, Hokuue, T, Hoshi, Y, Hou, WS, Hsiung, YB, Huang, HC, Igaki, T, Igarashi, Y, Iijima, T, Inami, K, Ishikawa, A, Itoh, R, Iwasaki, H, Iwasaki, Y, Jang, HK, Kang, JH, Kang, JS, Katayama, N, Kawai, H, Kawasaki, T, Kichimi, H, Kim, DW, Kim, HJ, Kim, JH, Kinoshita, K, Kobayashi, S, Krokovny, P, Kuzmin, A, Kwon, YJ, Lee, SH, Li, J, Lin, SW, Liventsev, D, MacNaughton, J, Majumder, G, Mandl, F, Matsuishi, T, Matsumoto, S, Matsumoto, T, Mitaroff, W, Miyata, H, Moloney, GR, Mori, T, Nagamine, T, Nagasaka, Y, Nakano, E, Nakao, M, Nakazawa, H, Nam, JW, Natkaniec, Z, Nishida, S, Nitoh, O, Ogawa, S, Ohshima, T, Okabe, T, Okuno, S, Olsen, SL, Ostrowicz, W, Ozaki, H, Pakhlov, P, Park, H, Park, KS, Peters, M, Piilonen, LE, Rozanska, M, Rybicki, K, Sagawa, H, Saitoh, S, Sakai, Y, Satapathy, M, Satpathy, A, Schneider, O, Schrenk, S, Schümann, J, Schwartz, AJ, Semenov, S, Sevior, ME, Shibuya, H, Shwartz, B, Sidorov, V, Singh, JB, Stanič, S, Starič, M, Sugi, A, Sumiyoshi, T, Suzuki, SY, Takahashi, T, Takasaki, F, Tamai, K, Tanaka, M, Taylor, GN, Teramoto, Y, Tokuda, S, Tsuboyama, T, Tsukamoto, T, Uehara, S, Ueno, K, Uno, S, Varner, G, Varvell, KE, Wang, CC, Wang, CH, Watanabe, Y, Won, E, Yabsley, BD, Yamada, Y, Yamashita, Y, Yamauchi, M, Yanai, H, Yeh, P, Zhang, ZP & Žontar, D 2003, 'Observation of B⁰ → pΛ̄π^-', Physical review letters, vol. 90, no. 20, 201802, pp. 201802/1-201802/5.

@article{d71b524c5a5c42ad8d3467a6dae7b1f1,

title = "Observation of B0 → p{\=Λ}π-",

abstract = "A search for the rare baryonic decays B0 → {\=p}∧π-, {\=p}∧K-, and {\=p}Sigma0π- with 85.0±0.5X106 {\=Β}Β events was performed. A clear signal was seen in the {\=p}∧π- mode. A branching fraction of Β(Β0→{\=p}∧-) = (3.97-0.801.00±0.56) X 10-6 was measured.",

author = "Wang, {M. Z.} and Lee, {Y. J.} and K. Abe and K. Abe and T. Abe and H. Aihara and M. Akatsu and Y. Asano and T. Aso and T. Aushev and Bakich, {A. M.} and Y. Ban and E. Banas and A. Bay and Behera, {P. K.} and I. Bizjak and A. Bondar and A. Bozek and M. Bra{\v c}ko and Browder, {T. E.} and Casey, {B. C.K.} and Chang, {M. C.} and P. Chang and Y. Chao and Chen, {K. F.} and Cheon, {B. G.} and R. Chistov and Y. Choi and Choi, {Y. K.} and A. Drutskoy and S. Eidelman and V. Eiges and C. Fukunaga and N. Gabyshev and A. Garmash and T. Gershon and B. Golob and R. Guo and C. Hagner and T. Hara and M. Hazumi and T. Hojo and T. Hokuue and Y. Hoshi and Hou, {W. S.} and Hsiung, {Y. B.} and Huang, {H. C.} and T. Igaki and Y. Igarashi and T. Iijima and K. Inami and A. Ishikawa and R. Itoh and H. Iwasaki and Y. Iwasaki and Jang, {H. K.} and Kang, {J. H.} and Kang, {J. S.} and N. Katayama and H. Kawai and T. Kawasaki and H. Kichimi and Kim, {D. W.} and Kim, {H. J.} and Kim, {J. H.} and K. Kinoshita and S. Kobayashi and P. Krokovny and A. Kuzmin and Kwon, {Y. J.} and Lee, {S. H.} and J. Li and Lin, {S. W.} and D. Liventsev and J. MacNaughton and G. Majumder and F. Mandl and T. Matsuishi and S. Matsumoto and T. Matsumoto and W. Mitaroff and H. Miyata and Moloney, {G. R.} and T. Mori and T. Nagamine and Y. Nagasaka and E. Nakano and M. Nakao and H. Nakazawa and Nam, {J. W.} and Z. Natkaniec and S. Nishida and O. Nitoh and S. Ogawa and T. Ohshima and T. Okabe and S. Okuno and Olsen, {S. L.} and W. Ostrowicz and H. Ozaki and P. Pakhlov and H. Park and Park, {K. S.} and M. Peters and Piilonen, {L. E.} and M. Rozanska and K. Rybicki and H. Sagawa and S. Saitoh and Y. Sakai and M. Satapathy and A. Satpathy and O. Schneider and S. Schrenk and J. Sch{\"u}mann and Schwartz, {A. J.} and S. Semenov and Sevior, {M. E.} and H. Shibuya and B. Shwartz and V. Sidorov and Singh, {J. B.} and S. Stani{\v c} and M. Stari{\v c} and A. Sugi and T. Sumiyoshi and Suzuki, {S. Y.} and T. Takahashi and F. Takasaki and K. Tamai and M. Tanaka and Taylor, {G. N.} and Y. Teramoto and S. Tokuda and T. Tsuboyama and T. Tsukamoto and S. Uehara and K. Ueno and S. Uno and G. Varner and Varvell, {K. E.} and Wang, {C. C.} and Wang, {C. H.} and Y. Watanabe and E. Won and Yabsley, {B. D.} and Y. Yamada and Y. Yamashita and M. Yamauchi and H. Yanai and P. Yeh and Zhang, {Z. P.} and D. {\v Z}ontar",

year = "2003",

month = may,

day = "23",

language = "English",

volume = "90",

pages = "201802/1--201802/5",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "20",

}

TY - JOUR

T1 - Observation of B0 → pΛ̄π-

AU - Wang, M. Z.

AU - Lee, Y. J.

AU - Abe, K.

AU - Abe, T.

AU - Aihara, H.

AU - Akatsu, M.

AU - Asano, Y.

AU - Aso, T.

AU - Aushev, T.

AU - Bakich, A. M.

AU - Ban, Y.

AU - Banas, E.

AU - Bay, A.

AU - Behera, P. K.

AU - Bizjak, I.

AU - Bondar, A.

AU - Bozek, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Casey, B. C.K.

AU - Chang, M. C.

AU - Chang, P.

AU - Chao, Y.

AU - Chen, K. F.

AU - Cheon, B. G.

AU - Chistov, R.

AU - Choi, Y.

AU - Choi, Y. K.

AU - Drutskoy, A.

AU - Eidelman, S.

AU - Eiges, V.

AU - Fukunaga, C.

AU - Gabyshev, N.

AU - Garmash, A.

AU - Gershon, T.

AU - Golob, B.

AU - Guo, R.

AU - Hagner, C.

AU - Hara, T.

AU - Hazumi, M.

AU - Hojo, T.

AU - Hokuue, T.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hsiung, Y. B.

AU - Huang, H. C.

AU - Igaki, T.

AU - Igarashi, Y.

AU - Iijima, T.

AU - Inami, K.

AU - Ishikawa, A.

AU - Itoh, R.

AU - Iwasaki, H.

AU - Iwasaki, Y.

AU - Jang, H. K.

AU - Kang, J. H.

AU - Kang, J. S.

AU - Katayama, N.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Kichimi, H.

AU - Kim, D. W.

AU - Kim, H. J.

AU - Kim, J. H.

AU - Kinoshita, K.

AU - Kobayashi, S.

AU - Krokovny, P.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Lee, S. H.

AU - Li, J.

AU - Lin, S. W.

AU - Liventsev, D.

AU - MacNaughton, J.

AU - Majumder, G.

AU - Mandl, F.

AU - Matsuishi, T.

AU - Matsumoto, S.

AU - Matsumoto, T.

AU - Mitaroff, W.

AU - Miyata, H.

AU - Moloney, G. R.

AU - Mori, T.

AU - Nagamine, T.

AU - Nagasaka, Y.

AU - Nakano, E.

AU - Nakao, M.

AU - Nakazawa, H.

AU - Nam, J. W.

AU - Natkaniec, Z.

AU - Nishida, S.

AU - Nitoh, O.

AU - Ogawa, S.

AU - Ohshima, T.

AU - Okabe, T.

AU - Okuno, S.

AU - Olsen, S. L.

AU - Ostrowicz, W.

AU - Ozaki, H.

AU - Pakhlov, P.

AU - Park, H.

AU - Park, K. S.

AU - Peters, M.

AU - Piilonen, L. E.

AU - Rozanska, M.

AU - Rybicki, K.

AU - Sagawa, H.

AU - Saitoh, S.

AU - Sakai, Y.

AU - Satapathy, M.

AU - Satpathy, A.

AU - Schneider, O.

AU - Schrenk, S.

AU - Schümann, J.

AU - Schwartz, A. J.

AU - Semenov, S.

AU - Sevior, M. E.

AU - Shibuya, H.

AU - Shwartz, B.

AU - Sidorov, V.

AU - Singh, J. B.

AU - Stanič, S.

AU - Starič, M.

AU - Sugi, A.

AU - Sumiyoshi, T.

AU - Suzuki, S. Y.

AU - Takahashi, T.

AU - Takasaki, F.

AU - Tamai, K.

AU - Tanaka, M.

AU - Taylor, G. N.

AU - Teramoto, Y.

AU - Tokuda, S.

AU - Tsuboyama, T.

AU - Tsukamoto, T.

AU - Uehara, S.

AU - Ueno, K.

AU - Uno, S.

AU - Varner, G.

AU - Varvell, K. E.

AU - Wang, C. C.

AU - Wang, C. H.

AU - Watanabe, Y.

AU - Won, E.

AU - Yabsley, B. D.

AU - Yamada, Y.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Yanai, H.

AU - Yeh, P.

AU - Zhang, Z. P.

AU - Žontar, D.

PY - 2003/5/23

Y1 - 2003/5/23

N2 - A search for the rare baryonic decays B0 → p̄∧π-, p̄∧K-, and p̄Sigma0π- with 85.0±0.5X106 Β̄Β events was performed. A clear signal was seen in the p̄∧π- mode. A branching fraction of Β(Β0→p̄∧-) = (3.97-0.801.00±0.56) X 10-6 was measured.

AB - A search for the rare baryonic decays B0 → p̄∧π-, p̄∧K-, and p̄Sigma0π- with 85.0±0.5X106 Β̄Β events was performed. A clear signal was seen in the p̄∧π- mode. A branching fraction of Β(Β0→p̄∧-) = (3.97-0.801.00±0.56) X 10-6 was measured.

UR - http://www.scopus.com/inward/record.url?scp=79961019125&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:79961019125

SN - 0031-9007

VL - 90

SP - 201802/1-201802/5

JO - Physical review letters

JF - Physical review letters

IS - 20

M1 - 201802

ER -

Observation of B⁰ → pΛ̄π^-

Abstract

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