Evidence for the decay B0→K+K-π0

V. Gaur; G. B. Mohanty; T. Aziz; I. Adachi; H. Aihara; D. M. Asner; V. Aulchenko; T. Aushev; A. M. Bakich; A. Bala; K. Belous; V. Bhardwaj; B. Bhuyan; G. Bonvicini; A. Bozek; M. Bračko; T. E. Browder; P. Chang; V. Chekelian; A. Chen; P. Chen; B. G. Cheon; R. Chistov; K. Cho; V. Chobanova; S. K. Choi; Y. Choi; D. Cinabro; J. Dalseno; M. Danilov; Z. Doležal; Z. Drásal; A. Drutskoy; D. Dutta; K. Dutta; S. Eidelman; H. Farhat; M. Feindt; T. Ferber; A. Frey; N. Gabyshev; S. Ganguly; R. Gillard; Y. M. Goh; B. Golob; J. Haba; H. Hayashii; Y. Horii; Y. Hoshi; W. S. Hou; H. J. Hyun; T. Iijima; A. Ishikawa; R. Itoh; Y. Iwasaki; T. Julius; D. H. Kah; J. H. Kang; T. Kawasaki; C. Kiesling; H. J. Kim; J. B. Kim; J. H. Kim; K. T. Kim; M. J. Kim; Y. J. Kim; K. Kinoshita; J. Klucar; B. R. Ko; P. Kodyš; S. Korpar; P. Križan; R. Kumar; T. Kumita; Y. J. Kwon; J. S. Lange; S. H. Lee; J. Li; Y. Li; J. Libby; C. Liu; D. Liventsev; P. Lukin; D. Matvienko; K. Miyabayashi; H. Miyata; N. Muramatsu; R. Mussa; E. Nakano; M. Nakao; M. Nayak; E. Nedelkovska; N. K. Nisar; S. Nishida; O. Nitoh; S. Ogawa; S. Okuno; Y. Onuki; W. Ostrowicz; P. Pakhlov; G. Pakhlova; H. Park; H. K. Park; T. K. Pedlar; R. Pestotnik; M. Petrič; L. E. Piilonen; M. Ritter; M. Röhrken; A. Rostomyan; H. Sahoo; T. Saito; Y. Sakai; S. Sandilya; D. Santel; T. Sanuki; Y. Sato; V. Savinov; O. Schneider; G. Schnell; C. Schwanda; D. Semmler; K. Senyo; O. Seon; M. E. Sevior; M. Shapkin; C. P. Shen; T. A. Shibata; J. G. Shiu; A. Sibidanov; F. Simon; J. B. Singh; R. Sinha; P. Smerkol; Y. S. Sohn; A. Sokolov; E. Solovieva; M. Starič; M. Steder; M. Sumihama; T. Sumiyoshi; U. Tamponi; G. Tatishvili; Y. Teramoto; T. Tsuboyama; M. Uchida; S. Uehara; T. Uglov; Y. Unno; S. Uno; S. E. Vahsen; C. Van Hulse; P. Vanhoefer; G. Varner; K. E. Varvell; V. Vorobyev; M. N. Wagner; C. H. Wang; P. Wang; X. L. Wang; M. Watanabe; Y. Watanabe; K. M. Williams; E. Won; B. D. Yabsley; Y. Yamashita; S. Yashchenko; Y. Yusa; V. Zhilich; A. Zupanc

doi:10.1103/PhysRevD.87.091101

Evidence for the decay B0→K⁺K^-π0

V. Gaur
, G. B. Mohanty
, T. Aziz
, I. Adachi
, H. Aihara
, D. M. Asner
, V. Aulchenko
, T. Aushev
, A. M. Bakich
, A. Bala
, K. Belous
, V. Bhardwaj
, B. Bhuyan
, G. Bonvicini
, A. Bozek
, M. Bračko
, T. E. Browder
, P. Chang
, V. Chekelian
, A. Chen

P. Chen, B. G. Cheon, R. Chistov, K. Cho, V. Chobanova, S. K. Choi, Y. Choi, D. Cinabro, J. Dalseno, M. Danilov, Z. Doležal, Z. Drásal, A. Drutskoy, D. Dutta, K. Dutta, S. Eidelman, H. Farhat, M. Feindt, T. Ferber, A. Frey, N. Gabyshev, S. Ganguly, R. Gillard, Y. M. Goh, B. Golob, J. Haba, H. Hayashii, Y. Horii, Y. Hoshi, W. S. Hou, H. J. Hyun, T. Iijima, A. Ishikawa, R. Itoh, Y. Iwasaki, T. Julius, D. H. Kah, J. H. Kang, T. Kawasaki, C. Kiesling, H. J. Kim, J. B. Kim, J. H. Kim, K. T. Kim, M. J. Kim, Y. J. Kim, K. Kinoshita, J. Klucar, B. R. Ko, P. Kodyš, S. Korpar, P. Križan, R. Kumar, T. Kumita, Y. J. Kwon, J. S. Lange, S. H. Lee, J. Li, Y. Li, J. Libby, C. Liu, D. Liventsev, P. Lukin, D. Matvienko, K. Miyabayashi, H. Miyata, N. Muramatsu, R. Mussa, E. Nakano, M. Nakao, M. Nayak, E. Nedelkovska, N. K. Nisar, S. Nishida, O. Nitoh, S. Ogawa, S. Okuno, Y. Onuki, W. Ostrowicz, P. Pakhlov, G. Pakhlova, H. Park, H. K. Park, T. K. Pedlar, R. Pestotnik, M. Petrič, L. E. Piilonen, M. Ritter, M. Röhrken, A. Rostomyan, H. Sahoo, T. Saito, Y. Sakai, S. Sandilya, D. Santel, T. Sanuki, Y. Sato, V. Savinov, O. Schneider, G. Schnell, C. Schwanda, D. Semmler, K. Senyo, O. Seon, M. E. Sevior, M. Shapkin, C. P. Shen, T. A. Shibata, J. G. Shiu, A. Sibidanov, F. Simon, J. B. Singh, R. Sinha, P. Smerkol, Y. S. Sohn, A. Sokolov, E. Solovieva, M. Starič, M. Steder, M. Sumihama, T. Sumiyoshi, U. Tamponi, G. Tatishvili, Y. Teramoto, T. Tsuboyama, M. Uchida, S. Uehara, T. Uglov, Y. Unno, S. Uno, S. E. Vahsen, C. Van Hulse, P. Vanhoefer, G. Varner, K. E. Varvell, V. Vorobyev, M. N. Wagner, C. H. Wang, P. Wang, X. L. Wang, M. Watanabe, Y. Watanabe, K. M. Williams, E. Won, B. D. Yabsley, Y. Yamashita, S. Yashchenko, Y. Yusa, V. Zhilich, A. Zupanc

Tata Institute of Fundamental Research
High Energy Accelerator Research Organization, Tsukuba
The University of Tokyo
Pacific Northwest National Laboratory
Novosibirsk State University
Alikhanov Institute for Theoretical and Experimental Physics
The University of Sydney
Panjab University
Institute for High Energy Physics
Nara Women's University
Indian Institute of Technology Guwahati
Wayne State University
H. Niewodniczanski Institute of Nuclear Physics
Jožef Stefan Institute
University of Maribor
University of Hawai'i at Mānoa
National Taiwan University
Max Planck Institute for Physics (Werner Heisenberg Institute)
National Central University
Hanyang University
Korea Institute of Science and Technology Information
Gyeongsang National University
Sungkyunkwan University
Technische Universität München
Moscow Engineering Physics Institute
Charles University
Karlsruhe Institute of Technology
German Electron Synchrotron
University of Göttingen
University of Ljubljana
Nagoya University
Tohoku Gakuin University
Kyungpook National University
Tohoku University
University of Melbourne
Yonsei University
Niigata University
Korea University
University of Cincinnati
Punjab Agricultural University
Tokyo Metropolitan University
Justus Liebig University Giessen
Seoul National University
Virginia Polytechnic Institute and State University
Indian Institute of Technology Madras
University of Science and Technology of China
National Institute for Nuclear Physics
Osaka Metropolitan University
Tokyo University of Agriculture and Technology
Toho University
Kanagawa University
Luther College, Decorah
University of Pittsburgh
Swiss Federal Institute of Technology Lausanne
University of the Basque Country
Ikerbasque Basque Foundation for Science
Austrian Academy of Sciences
Yamagata University
Institute of Science Tokyo
Institute of Mathematical Sciences
Gifu University
University of Turin
Moscow Institute of Physics and Technology
National United University Taiwan
CAS - Institute of High Energy Physics
Nippon Dental University

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

14 Scopus citations

Abstract

We report a search for charmless hadronic decays of neutral B mesons to the final state K⁺K^-π0. The results are based on a 711 fb^-1 data sample that contains 772×106 BB̄ pairs, and was collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e⁺e^- collider. We find the first evidence for this decay with a significance of 3.5 standard deviations and measure its branching fraction as B(B0→K⁺K^-π0)=[2. 17±0.60(stat)±0.24(syst)]×10^-6.

Original language	English
Article number	091101
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	87
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.87.091101
State	Published - 20 May 2013

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10.1103/PhysRevD.87.091101

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Gaur, V., Mohanty, G. B., Aziz, T., Adachi, I., Aihara, H., Asner, D. M., Aulchenko, V., Aushev, T., Bakich, A. M., Bala, A., Belous, K., Bhardwaj, V., Bhuyan, B., Bonvicini, G., Bozek, A., Bračko, M., Browder, T. E., Chang, P., Chekelian, V., ... Zupanc, A. (2013). Evidence for the decay B0→K⁺K^-π0. Physical Review D - Particles, Fields, Gravitation and Cosmology, 87(9), Article 091101. https://doi.org/10.1103/PhysRevD.87.091101

@article{c3e912960f424662b82cb6c94c1c6260,

title = "Evidence for the decay B0→K+K-π0",

abstract = "We report a search for charmless hadronic decays of neutral B mesons to the final state K+K-π0. The results are based on a 711 fb-1 data sample that contains 772×106 B{\=B} pairs, and was collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. We find the first evidence for this decay with a significance of 3.5 standard deviations and measure its branching fraction as B(B0→K+K-π0)=[2. 17±0.60(stat)±0.24(syst)]×10-6.",

author = "V. Gaur and Mohanty, \{G. B.\} and T. Aziz and I. Adachi and H. Aihara and Asner, \{D. M.\} and V. Aulchenko and T. Aushev and Bakich, \{A. M.\} and A. Bala and K. Belous and V. Bhardwaj and B. Bhuyan and G. Bonvicini and A. Bozek and M. Bra{\v c}ko and Browder, \{T. E.\} and P. Chang and V. Chekelian and A. Chen and P. Chen and Cheon, \{B. G.\} and R. Chistov and K. Cho and V. Chobanova and Choi, \{S. K.\} and Y. Choi and D. Cinabro and J. Dalseno and M. Danilov and Z. Dole{\v z}al and Z. Dr{\'a}sal and A. Drutskoy and D. Dutta and K. Dutta and S. Eidelman and H. Farhat and M. Feindt and T. Ferber and A. Frey and N. Gabyshev and S. Ganguly and R. Gillard and Goh, \{Y. M.\} and B. Golob and J. Haba and H. Hayashii and Y. Horii and Y. Hoshi and Hou, \{W. S.\} and Hyun, \{H. J.\} and T. Iijima and A. Ishikawa and R. Itoh and Y. Iwasaki and T. Julius and Kah, \{D. H.\} and Kang, \{J. H.\} and T. Kawasaki and C. Kiesling and Kim, \{H. J.\} and Kim, \{J. B.\} and Kim, \{J. H.\} and Kim, \{K. T.\} and Kim, \{M. J.\} and Kim, \{Y. J.\} and K. Kinoshita and J. Klucar and Ko, \{B. R.\} and P. Kody{\v s} and S. Korpar and P. Kri{\v z}an and R. Kumar and T. Kumita and Kwon, \{Y. J.\} and Lange, \{J. S.\} and Lee, \{S. H.\} and J. Li and Y. Li and J. Libby and C. Liu and D. Liventsev and P. Lukin and D. Matvienko and K. Miyabayashi and H. Miyata and N. Muramatsu and R. Mussa and E. Nakano and M. Nakao and M. Nayak and E. Nedelkovska and Nisar, \{N. K.\} and S. Nishida and O. Nitoh and S. Ogawa and S. Okuno and Y. Onuki and W. Ostrowicz and P. Pakhlov and G. Pakhlova and H. Park and Park, \{H. K.\} and Pedlar, \{T. K.\} and R. Pestotnik and M. Petri{\v c} and Piilonen, \{L. E.\} and M. Ritter and M. R{\"o}hrken and A. Rostomyan and H. Sahoo and T. Saito and Y. Sakai and S. Sandilya and D. Santel and T. Sanuki and Y. Sato and V. Savinov and O. Schneider and G. Schnell and C. Schwanda and D. Semmler and K. Senyo and O. Seon and Sevior, \{M. E.\} and M. Shapkin and Shen, \{C. P.\} and Shibata, \{T. A.\} and Shiu, \{J. G.\} and A. Sibidanov and F. Simon and Singh, \{J. B.\} and R. Sinha and P. Smerkol and Sohn, \{Y. S.\} and A. Sokolov and E. Solovieva and M. Stari{\v c} and M. Steder and M. Sumihama and T. Sumiyoshi and U. Tamponi and G. Tatishvili and Y. Teramoto and T. Tsuboyama and M. Uchida and S. Uehara and T. Uglov and Y. Unno and S. Uno and Vahsen, \{S. E.\} and \{Van Hulse\}, C. and P. Vanhoefer and G. Varner and Varvell, \{K. E.\} and V. Vorobyev and Wagner, \{M. N.\} and Wang, \{C. H.\} and P. Wang and Wang, \{X. L.\} and M. Watanabe and Y. Watanabe and Williams, \{K. M.\} and E. Won and Yabsley, \{B. D.\} and Y. Yamashita and S. Yashchenko and Y. Yusa and V. Zhilich and A. Zupanc",

year = "2013",

month = may,

day = "20",

doi = "10.1103/PhysRevD.87.091101",

language = "English",

volume = "87",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Physical Society",

number = "9",

}

Gaur, V, Mohanty, GB, Aziz, T, Adachi, I, Aihara, H, Asner, DM, Aulchenko, V, Aushev, T, Bakich, AM, Bala, A, Belous, K, Bhardwaj, V, Bhuyan, B, Bonvicini, G, Bozek, A, Bračko, M, Browder, TE, Chang, P, Chekelian, V, Chen, A, Chen, P, Cheon, BG, Chistov, R, Cho, K, Chobanova, V, Choi, SK, Choi, Y, Cinabro, D, Dalseno, J, Danilov, M, Doležal, Z, Drásal, Z, Drutskoy, A, Dutta, D, Dutta, K, Eidelman, S, Farhat, H, Feindt, M, Ferber, T, Frey, A, Gabyshev, N, Ganguly, S, Gillard, R, Goh, YM, Golob, B, Haba, J, Hayashii, H, Horii, Y, Hoshi, Y, Hou, WS, Hyun, HJ, Iijima, T, Ishikawa, A, Itoh, R, Iwasaki, Y, Julius, T, Kah, DH, Kang, JH, Kawasaki, T, Kiesling, C, Kim, HJ, Kim, JB, Kim, JH, Kim, KT, Kim, MJ, Kim, YJ, Kinoshita, K, Klucar, J, Ko, BR, Kodyš, P, Korpar, S, Križan, P, Kumar, R, Kumita, T, Kwon, YJ, Lange, JS, Lee, SH, Li, J, Li, Y, Libby, J, Liu, C, Liventsev, D, Lukin, P, Matvienko, D, Miyabayashi, K, Miyata, H, Muramatsu, N, Mussa, R, Nakano, E, Nakao, M, Nayak, M, Nedelkovska, E, Nisar, NK, Nishida, S, Nitoh, O, Ogawa, S, Okuno, S, Onuki, Y, Ostrowicz, W, Pakhlov, P, Pakhlova, G, Park, H, Park, HK, Pedlar, TK, Pestotnik, R, Petrič, M, Piilonen, LE, Ritter, M, Röhrken, M, Rostomyan, A, Sahoo, H, Saito, T, Sakai, Y, Sandilya, S, Santel, D, Sanuki, T, Sato, Y, Savinov, V, Schneider, O, Schnell, G, Schwanda, C, Semmler, D, Senyo, K, Seon, O, Sevior, ME, Shapkin, M, Shen, CP, Shibata, TA, Shiu, JG, Sibidanov, A, Simon, F, Singh, JB, Sinha, R, Smerkol, P, Sohn, YS, Sokolov, A, Solovieva, E, Starič, M, Steder, M, Sumihama, M, Sumiyoshi, T, Tamponi, U, Tatishvili, G, Teramoto, Y, Tsuboyama, T, Uchida, M, Uehara, S, Uglov, T, Unno, Y, Uno, S, Vahsen, SE, Van Hulse, C, Vanhoefer, P, Varner, G, Varvell, KE, Vorobyev, V, Wagner, MN, Wang, CH, Wang, P, Wang, XL, Watanabe, M, Watanabe, Y, Williams, KM, Won, E, Yabsley, BD, Yamashita, Y, Yashchenko, S, Yusa, Y, Zhilich, V & Zupanc, A 2013, 'Evidence for the decay B0→K⁺K^-π0', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 87, no. 9, 091101. https://doi.org/10.1103/PhysRevD.87.091101

TY - JOUR

T1 - Evidence for the decay B0→K+K-π0

AU - Gaur, V.

AU - Mohanty, G. B.

AU - Aziz, T.

AU - Adachi, I.

AU - Aihara, H.

AU - Asner, D. M.

AU - Aulchenko, V.

AU - Aushev, T.

AU - Bakich, A. M.

AU - Bala, A.

AU - Belous, K.

AU - Bhardwaj, V.

AU - Bhuyan, B.

AU - Bonvicini, G.

AU - Bozek, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Chang, P.

AU - Chekelian, V.

AU - Chen, A.

AU - Chen, P.

AU - Cheon, B. G.

AU - Chistov, R.

AU - Cho, K.

AU - Chobanova, V.

AU - Choi, S. K.

AU - Choi, Y.

AU - Cinabro, D.

AU - Dalseno, J.

AU - Danilov, M.

AU - Doležal, Z.

AU - Drásal, Z.

AU - Drutskoy, A.

AU - Dutta, D.

AU - Dutta, K.

AU - Eidelman, S.

AU - Farhat, H.

AU - Feindt, M.

AU - Ferber, T.

AU - Frey, A.

AU - Gabyshev, N.

AU - Ganguly, S.

AU - Gillard, R.

AU - Goh, Y. M.

AU - Golob, B.

AU - Haba, J.

AU - Hayashii, H.

AU - Horii, Y.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hyun, H. J.

AU - Iijima, T.

AU - Ishikawa, A.

AU - Itoh, R.

AU - Iwasaki, Y.

AU - Julius, T.

AU - Kah, D. H.

AU - Kang, J. H.

AU - Kawasaki, T.

AU - Kiesling, C.

AU - Kim, H. J.

AU - Kim, J. B.

AU - Kim, J. H.

AU - Kim, K. T.

AU - Kim, M. J.

AU - Kim, Y. J.

AU - Kinoshita, K.

AU - Klucar, J.

AU - Ko, B. R.

AU - Kodyš, P.

AU - Korpar, S.

AU - Križan, P.

AU - Kumar, R.

AU - Kumita, T.

AU - Kwon, Y. J.

AU - Lange, J. S.

AU - Lee, S. H.

AU - Li, J.

AU - Li, Y.

AU - Libby, J.

AU - Liu, C.

AU - Liventsev, D.

AU - Lukin, P.

AU - Matvienko, D.

AU - Miyabayashi, K.

AU - Miyata, H.

AU - Muramatsu, N.

AU - Mussa, R.

AU - Nakano, E.

AU - Nakao, M.

AU - Nayak, M.

AU - Nedelkovska, E.

AU - Nisar, N. K.

AU - Nishida, S.

AU - Nitoh, O.

AU - Ogawa, S.

AU - Okuno, S.

AU - Onuki, Y.

AU - Ostrowicz, W.

AU - Pakhlov, P.

AU - Pakhlova, G.

AU - Park, H.

AU - Park, H. K.

AU - Pedlar, T. K.

AU - Pestotnik, R.

AU - Petrič, M.

AU - Piilonen, L. E.

AU - Ritter, M.

AU - Röhrken, M.

AU - Rostomyan, A.

AU - Sahoo, H.

AU - Saito, T.

AU - Sakai, Y.

AU - Sandilya, S.

AU - Santel, D.

AU - Sanuki, T.

AU - Sato, Y.

AU - Savinov, V.

AU - Schneider, O.

AU - Schnell, G.

AU - Schwanda, C.

AU - Semmler, D.

AU - Senyo, K.

AU - Seon, O.

AU - Sevior, M. E.

AU - Shapkin, M.

AU - Shen, C. P.

AU - Shibata, T. A.

AU - Shiu, J. G.

AU - Sibidanov, A.

AU - Simon, F.

AU - Singh, J. B.

AU - Sinha, R.

AU - Smerkol, P.

AU - Sohn, Y. S.

AU - Sokolov, A.

AU - Solovieva, E.

AU - Starič, M.

AU - Steder, M.

AU - Sumihama, M.

AU - Sumiyoshi, T.

AU - Tamponi, U.

AU - Tatishvili, G.

AU - Teramoto, Y.

AU - Tsuboyama, T.

AU - Uchida, M.

AU - Uehara, S.

AU - Uglov, T.

AU - Unno, Y.

AU - Uno, S.

AU - Vahsen, S. E.

AU - Van Hulse, C.

AU - Vanhoefer, P.

AU - Varner, G.

AU - Varvell, K. E.

AU - Vorobyev, V.

AU - Wagner, M. N.

AU - Wang, C. H.

AU - Wang, P.

AU - Wang, X. L.

AU - Watanabe, M.

AU - Watanabe, Y.

AU - Williams, K. M.

AU - Won, E.

AU - Yabsley, B. D.

AU - Yamashita, Y.

AU - Yashchenko, S.

AU - Yusa, Y.

AU - Zhilich, V.

AU - Zupanc, A.

PY - 2013/5/20

Y1 - 2013/5/20

N2 - We report a search for charmless hadronic decays of neutral B mesons to the final state K+K-π0. The results are based on a 711 fb-1 data sample that contains 772×106 BB̄ pairs, and was collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. We find the first evidence for this decay with a significance of 3.5 standard deviations and measure its branching fraction as B(B0→K+K-π0)=[2. 17±0.60(stat)±0.24(syst)]×10-6.

AB - We report a search for charmless hadronic decays of neutral B mesons to the final state K+K-π0. The results are based on a 711 fb-1 data sample that contains 772×106 BB̄ pairs, and was collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. We find the first evidence for this decay with a significance of 3.5 standard deviations and measure its branching fraction as B(B0→K+K-π0)=[2. 17±0.60(stat)±0.24(syst)]×10-6.

UR - https://www.scopus.com/pages/publications/84877958934

U2 - 10.1103/PhysRevD.87.091101

DO - 10.1103/PhysRevD.87.091101

M3 - Article

AN - SCOPUS:84877958934

SN - 1550-7998

VL - 87

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 9

M1 - 091101

ER -

Evidence for the decay B0→K⁺K^-π0

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