Observation of a new DsJ meson in B+→D̄0D0K+ decays

J. Brodzicka; H. Palka; I. Adachi; H. Aihara; V. Aulchenko; A. M. Bakich; E. Barberio; A. Bay; I. Bedny; U. Bitenc; A. Bondar; M. Bračko; T. E. Browder; M. C. Chang; P. Chang; A. Chen; W. T. Chen; B. G. Cheon; C. C. Chiang; R. Chistov; I. S. Cho; S. K. Choi; Y. Choi; J. Dalseno; M. Danilov; M. Dash; A. Drutskoy; S. Eidelman; N. Gabyshev; A. Go; G. Gokhroo; B. Golob; H. Ha; J. Haba; T. Hara; K. Hayasaka; H. Hayashii; M. Hazumi; D. Heffernan; Y. Hoshi; W. S. Hou; H. J. Hyun; T. Iijima; K. Ikado; K. Inami; A. Ishikawa; H. Ishino; R. Itoh; M. Iwasaki; Y. Iwasaki; N. J. Joshi; D. H. Kah; J. H. Kang; H. Kawai; T. Kawasaki; H. Kichimi; H. O. Kim; S. K. Kim; Y. J. Kim; K. Kinoshita; S. Korpar; P. Krokovny; R. Kumar; C. C. Kuo; Y. J. Kwon; J. S. Lange; J. S. Lee; M. J. Lee; S. E. Lee; T. Lesiak; A. Limosani; D. Liventsev; F. Mandl; S. McOnie; T. Medvedeva; W. Mitaroff; K. Miyabayashi; H. Miyake; H. Miyata; R. Mizuk; T. Mori; Y. Nagasaka; E. Nakano; M. Nakao; Z. Natkaniec; S. Nishida; O. Nitoh; S. Noguchi; T. Nozaki; S. Ogawa; T. Ohshima; S. Okuno; S. L. Olsen; H. Ozaki; P. Pakhlov; G. Pakhlova; C. W. Park; H. Park; R. Pestotnik; L. E. Piilonen; M. Rozanska; Y. Sakai; O. Schneider; R. Seidl; A. Sekiya; K. Senyo; M. E. Sevior; M. Shapkin; C. P. Shen; H. Shibuya; J. G. Shiu; J. B. Singh; A. Sokolov; A. Somov; S. Stanič; M. Starič; T. Sumiyoshi; F. Takasaki; K. Tamai; M. Tanaka; G. N. Taylor; Y. Teramoto; I. Tikhomirov; S. Uehara; K. Ueno; T. Uglov; Y. Unno; S. Uno; P. Urquijo; G. Varner; K. Vervink; S. Villa; A. Vinokurova; C. C. Wang; C. H. Wang; M. Z. Wang; P. Wang; X. L. Wang; Y. Watanabe; R. Wedd; E. Won; B. D. Yabsley; A. Yamaguchi; Y. Yamashita; M. Yamauchi; C. Z. Yuan; Y. Yusa; C. C. Zhang; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc; N. Zwahlen

doi:10.1103/PhysRevLett.100.092001

Observation of a new DsJ meson in B+→D̄0D0K+ decays

J. Brodzicka
, H. Palka
, I. Adachi
, H. Aihara
, V. Aulchenko
, A. M. Bakich
, E. Barberio
, A. Bay
, I. Bedny
, U. Bitenc
, A. Bondar
, M. Bračko
, T. E. Browder
, M. C. Chang
, P. Chang
, A. Chen
, W. T. Chen
, B. G. Cheon
, C. C. Chiang
, R. Chistov

I. S. Cho, S. K. Choi, Y. Choi, J. Dalseno, M. Danilov, M. Dash, A. Drutskoy, S. Eidelman, N. Gabyshev, A. Go, G. Gokhroo, B. Golob, H. Ha, J. Haba, T. Hara, K. Hayasaka, H. Hayashii, M. Hazumi, D. Heffernan, Y. Hoshi, W. S. Hou, H. J. Hyun, T. Iijima, K. Ikado, K. Inami, A. Ishikawa, H. Ishino, R. Itoh, M. Iwasaki, Y. Iwasaki, N. J. Joshi, D. H. Kah, J. H. Kang, H. Kawai, T. Kawasaki, H. Kichimi, H. O. Kim, S. K. Kim, Y. J. Kim, K. Kinoshita, S. Korpar, P. Krokovny, R. Kumar, C. C. Kuo, Y. J. Kwon, J. S. Lange, J. S. Lee, M. J. Lee, S. E. Lee, T. Lesiak, A. Limosani, D. Liventsev, F. Mandl, S. McOnie, T. Medvedeva, W. Mitaroff, K. Miyabayashi, H. Miyake, H. Miyata, R. Mizuk, T. Mori, Y. Nagasaka, E. Nakano, M. Nakao, Z. Natkaniec, S. Nishida, O. Nitoh, S. Noguchi, T. Nozaki, S. Ogawa, T. Ohshima, S. Okuno, S. L. Olsen, H. Ozaki, P. Pakhlov, G. Pakhlova, C. W. Park, H. Park, R. Pestotnik, L. E. Piilonen, M. Rozanska, Y. Sakai, O. Schneider, R. Seidl, A. Sekiya, K. Senyo, M. E. Sevior, M. Shapkin, C. P. Shen, H. Shibuya, J. G. Shiu, J. B. Singh, A. Sokolov, A. Somov, S. Stanič, M. Starič, T. Sumiyoshi, F. Takasaki, K. Tamai, M. Tanaka, G. N. Taylor, Y. Teramoto, I. Tikhomirov, S. Uehara, K. Ueno, T. Uglov, Y. Unno, S. Uno, P. Urquijo, G. Varner, K. Vervink, S. Villa, A. Vinokurova, C. C. Wang, C. H. Wang, M. Z. Wang, P. Wang, X. L. Wang, Y. Watanabe, R. Wedd, E. Won, B. D. Yabsley, A. Yamaguchi, Y. Yamashita, M. Yamauchi, C. Z. Yuan, Y. Yusa, C. C. Zhang, Z. P. Zhang, V. Zhilich, V. Zhulanov, A. Zupanc, N. Zwahlen

High Energy Accelerator Research Organization, Tsukuba
Polish Academy of Sciences
The University of Tokyo
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
The University of Sydney
University of Melbourne
Swiss Federal Institute of Technology Lausanne
Jožef Stefan Institute
University of Maribor
University of Hawai'i at Mānoa
Fu Jen Catholic University
National Taiwan University
National Central University
Hanyang University
Alikhanov Institute for Theoretical and Experimental Physics
Yonsei University
Gyeongsang National University
Sungkyunkwan University
Virginia Polytechnic Institute and State University
University of Cincinnati
Tata Institute of Fundamental Research
University of Ljubljana
Korea University
The University of Osaka
Nagoya University
Nara Women's University
Tohoku Gakuin University
Kyungpook National University
Saga University
Institute of Science Tokyo
Chiba University
Niigata University
Seoul National University
The Graduate University for Advanced Studies
Panjab University
Justus Liebig University Giessen
Austrian Academy of Sciences
Hiroshima Institute of Technology
Osaka Metropolitan University
Tokyo University of Agriculture and Technology
Toho University
Kanagawa University
CAS - Institute of High Energy Physics
University of Illinois at Urbana-Champaign
Riken BNL Research Center
Institute for High Energy Physics of National Research Centre ‘Kurchatov Institute’
University of Nova Gorica
Tokyo Metropolitan University
National United University Taiwan
Tohoku University
Nippon Dental University
University of Science and Technology of China

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

174 Scopus citations

Abstract

We report the observation of a new DsJ meson produced in B+→D̄0DsJ→D̄0D0K+. This state has a mass of M=2708±9-10+11MeV/c2, a width Γ=108±23-31+36MeV/c2 and a 1- spin-parity. The statistical significance of this observation is 8.4σ. The results are based on an analysis of 449×106 BB̄ events collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider.

Original language	English
Article number	092001
Journal	Physical Review Letters
Volume	100
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevLett.100.092001
State	Published - 6 Mar 2008
Externally published	Yes

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10.1103/PhysRevLett.100.092001

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Brodzicka, J., Palka, H., Adachi, I., Aihara, H., Aulchenko, V., Bakich, A. M., Barberio, E., Bay, A., Bedny, I., Bitenc, U., Bondar, A., Bračko, M., Browder, T. E., Chang, M. C., Chang, P., Chen, A., Chen, W. T., Cheon, B. G., Chiang, C. C., ... Zwahlen, N. (2008). Observation of a new DsJ meson in B+→D̄0D0K+ decays. Physical Review Letters, 100(9), Article 092001. https://doi.org/10.1103/PhysRevLett.100.092001

@article{35058478a6e8496f8ed5bb64d574b5b4,

title = "Observation of a new DsJ meson in B+→{\=D}0D0K+ decays",

abstract = "We report the observation of a new DsJ meson produced in B+→{\=D}0DsJ→{\=D}0D0K+. This state has a mass of M=2708±9-10+11MeV/c2, a width Γ=108±23-31+36MeV/c2 and a 1- spin-parity. The statistical significance of this observation is 8.4σ. The results are based on an analysis of 449×106 B{\=B} events collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider.",

author = "J. Brodzicka and H. Palka and I. Adachi and H. Aihara and V. Aulchenko and Bakich, \{A. M.\} and E. Barberio and A. Bay and I. Bedny and U. Bitenc and A. Bondar and M. Bra{\v c}ko and Browder, \{T. E.\} and Chang, \{M. C.\} and P. Chang and A. Chen and Chen, \{W. T.\} and Cheon, \{B. G.\} and Chiang, \{C. C.\} and R. Chistov and Cho, \{I. S.\} and Choi, \{S. K.\} and Y. Choi and J. Dalseno and M. Danilov and M. Dash and A. Drutskoy and S. Eidelman and N. Gabyshev and A. Go and G. Gokhroo and B. Golob and H. Ha and J. Haba and T. Hara and K. Hayasaka and H. Hayashii and M. Hazumi and D. Heffernan and Y. Hoshi and Hou, \{W. S.\} and Hyun, \{H. J.\} and T. Iijima and K. Ikado and K. Inami and A. Ishikawa and H. Ishino and R. Itoh and M. Iwasaki and Y. Iwasaki and Joshi, \{N. J.\} and Kah, \{D. H.\} and Kang, \{J. H.\} and H. Kawai and T. Kawasaki and H. Kichimi and Kim, \{H. O.\} and Kim, \{S. K.\} and Kim, \{Y. J.\} and K. Kinoshita and S. Korpar and P. Krokovny and R. Kumar and Kuo, \{C. C.\} and Kwon, \{Y. J.\} and Lange, \{J. S.\} and Lee, \{J. S.\} and Lee, \{M. J.\} and Lee, \{S. E.\} and T. Lesiak and A. Limosani and D. Liventsev and F. Mandl and S. McOnie and T. Medvedeva and W. Mitaroff and K. Miyabayashi and H. Miyake and H. Miyata and R. Mizuk and T. Mori and Y. Nagasaka and E. Nakano and M. Nakao and Z. Natkaniec and S. Nishida and O. Nitoh and S. Noguchi and T. Nozaki and S. Ogawa and T. Ohshima and S. Okuno and Olsen, \{S. L.\} and H. Ozaki and P. Pakhlov and G. Pakhlova and Park, \{C. W.\} and H. Park and R. Pestotnik and Piilonen, \{L. E.\} and M. Rozanska and Y. Sakai and O. Schneider and R. Seidl and A. Sekiya and K. Senyo and Sevior, \{M. E.\} and M. Shapkin and Shen, \{C. P.\} and H. Shibuya and Shiu, \{J. G.\} and Singh, \{J. B.\} and A. Sokolov and A. Somov and S. Stani{\v c} and M. Stari{\v c} and T. Sumiyoshi and F. Takasaki and K. Tamai and M. Tanaka and Taylor, \{G. N.\} and Y. Teramoto and I. Tikhomirov and S. Uehara and K. Ueno and T. Uglov and Y. Unno and S. Uno and P. Urquijo and G. Varner and K. Vervink and S. Villa and A. Vinokurova and Wang, \{C. C.\} and Wang, \{C. H.\} and Wang, \{M. Z.\} and P. Wang and Wang, \{X. L.\} and Y. Watanabe and R. Wedd and E. Won and Yabsley, \{B. D.\} and A. Yamaguchi and Y. Yamashita and M. Yamauchi and Yuan, \{C. Z.\} and Y. Yusa and Zhang, \{C. C.\} and Zhang, \{Z. P.\} and V. Zhilich and V. Zhulanov and A. Zupanc and N. Zwahlen",

year = "2008",

month = mar,

day = "6",

doi = "10.1103/PhysRevLett.100.092001",

language = "English",

volume = "100",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "9",

}

Brodzicka, J, Palka, H, Adachi, I, Aihara, H, Aulchenko, V, Bakich, AM, Barberio, E, Bay, A, Bedny, I, Bitenc, U, Bondar, A, Bračko, M, Browder, TE, Chang, MC, Chang, P, Chen, A, Chen, WT, Cheon, BG, Chiang, CC, Chistov, R, Cho, IS, Choi, SK, Choi, Y, Dalseno, J, Danilov, M, Dash, M, Drutskoy, A, Eidelman, S, Gabyshev, N, Go, A, Gokhroo, G, Golob, B, Ha, H, Haba, J, Hara, T, Hayasaka, K, Hayashii, H, Hazumi, M, Heffernan, D, Hoshi, Y, Hou, WS, Hyun, HJ, Iijima, T, Ikado, K, Inami, K, Ishikawa, A, Ishino, H, Itoh, R, Iwasaki, M, Iwasaki, Y, Joshi, NJ, Kah, DH, Kang, JH, Kawai, H, Kawasaki, T, Kichimi, H, Kim, HO, Kim, SK, Kim, YJ, Kinoshita, K, Korpar, S, Krokovny, P, Kumar, R, Kuo, CC, Kwon, YJ, Lange, JS, Lee, JS, Lee, MJ, Lee, SE, Lesiak, T, Limosani, A, Liventsev, D, Mandl, F, McOnie, S, Medvedeva, T, Mitaroff, W, Miyabayashi, K, Miyake, H, Miyata, H, Mizuk, R, Mori, T, Nagasaka, Y, Nakano, E, Nakao, M, Natkaniec, Z, Nishida, S, Nitoh, O, Noguchi, S, Nozaki, T, Ogawa, S, Ohshima, T, Okuno, S, Olsen, SL, Ozaki, H, Pakhlov, P, Pakhlova, G, Park, CW, Park, H, Pestotnik, R, Piilonen, LE, Rozanska, M, Sakai, Y, Schneider, O, Seidl, R, Sekiya, A, Senyo, K, Sevior, ME, Shapkin, M, Shen, CP, Shibuya, H, Shiu, JG, Singh, JB, Sokolov, A, Somov, A, Stanič, S, Starič, M, Sumiyoshi, T, Takasaki, F, Tamai, K, Tanaka, M, Taylor, GN, Teramoto, Y, Tikhomirov, I, Uehara, S, Ueno, K, Uglov, T, Unno, Y, Uno, S, Urquijo, P, Varner, G, Vervink, K, Villa, S, Vinokurova, A, Wang, CC, Wang, CH, Wang, MZ, Wang, P, Wang, XL, Watanabe, Y, Wedd, R, Won, E, Yabsley, BD, Yamaguchi, A, Yamashita, Y, Yamauchi, M, Yuan, CZ, Yusa, Y, Zhang, CC, Zhang, ZP, Zhilich, V, Zhulanov, V, Zupanc, A & Zwahlen, N 2008, 'Observation of a new DsJ meson in B+→D̄0D0K+ decays', Physical Review Letters, vol. 100, no. 9, 092001. https://doi.org/10.1103/PhysRevLett.100.092001

TY - JOUR

T1 - Observation of a new DsJ meson in B+→D̄0D0K+ decays

AU - Brodzicka, J.

AU - Palka, H.

AU - Adachi, I.

AU - Aihara, H.

AU - Aulchenko, V.

AU - Bakich, A. M.

AU - Barberio, E.

AU - Bay, A.

AU - Bedny, I.

AU - Bitenc, U.

AU - Bondar, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Chang, M. C.

AU - Chang, P.

AU - Chen, A.

AU - Chen, W. T.

AU - Cheon, B. G.

AU - Chiang, C. C.

AU - Chistov, R.

AU - Cho, I. S.

AU - Choi, S. K.

AU - Choi, Y.

AU - Dalseno, J.

AU - Danilov, M.

AU - Dash, M.

AU - Drutskoy, A.

AU - Eidelman, S.

AU - Gabyshev, N.

AU - Go, A.

AU - Gokhroo, G.

AU - Golob, B.

AU - Ha, H.

AU - Haba, J.

AU - Hara, T.

AU - Hayasaka, K.

AU - Hayashii, H.

AU - Hazumi, M.

AU - Heffernan, D.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hyun, H. J.

AU - Iijima, T.

AU - Ikado, K.

AU - Inami, K.

AU - Ishikawa, A.

AU - Ishino, H.

AU - Itoh, R.

AU - Iwasaki, M.

AU - Iwasaki, Y.

AU - Joshi, N. J.

AU - Kah, D. H.

AU - Kang, J. H.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Kichimi, H.

AU - Kim, H. O.

AU - Kim, S. K.

AU - Kim, Y. J.

AU - Kinoshita, K.

AU - Korpar, S.

AU - Krokovny, P.

AU - Kumar, R.

AU - Kuo, C. C.

AU - Kwon, Y. J.

AU - Lange, J. S.

AU - Lee, J. S.

AU - Lee, M. J.

AU - Lee, S. E.

AU - Lesiak, T.

AU - Limosani, A.

AU - Liventsev, D.

AU - Mandl, F.

AU - McOnie, S.

AU - Medvedeva, T.

AU - Mitaroff, W.

AU - Miyabayashi, K.

AU - Miyake, H.

AU - Miyata, H.

AU - Mizuk, R.

AU - Mori, T.

AU - Nagasaka, Y.

AU - Nakano, E.

AU - Nakao, M.

AU - Natkaniec, Z.

AU - Nishida, S.

AU - Nitoh, O.

AU - Noguchi, S.

AU - Nozaki, T.

AU - Ogawa, S.

AU - Ohshima, T.

AU - Okuno, S.

AU - Olsen, S. L.

AU - Ozaki, H.

AU - Pakhlov, P.

AU - Pakhlova, G.

AU - Park, C. W.

AU - Park, H.

AU - Pestotnik, R.

AU - Piilonen, L. E.

AU - Rozanska, M.

AU - Sakai, Y.

AU - Schneider, O.

AU - Seidl, R.

AU - Sekiya, A.

AU - Senyo, K.

AU - Sevior, M. E.

AU - Shapkin, M.

AU - Shen, C. P.

AU - Shibuya, H.

AU - Shiu, J. G.

AU - Singh, J. B.

AU - Sokolov, A.

AU - Somov, A.

AU - Stanič, S.

AU - Starič, M.

AU - Sumiyoshi, T.

AU - Takasaki, F.

AU - Tamai, K.

AU - Tanaka, M.

AU - Taylor, G. N.

AU - Teramoto, Y.

AU - Tikhomirov, I.

AU - Uehara, S.

AU - Ueno, K.

AU - Uglov, T.

AU - Unno, Y.

AU - Uno, S.

AU - Urquijo, P.

AU - Varner, G.

AU - Vervink, K.

AU - Villa, S.

AU - Vinokurova, A.

AU - Wang, C. C.

AU - Wang, C. H.

AU - Wang, M. Z.

AU - Wang, P.

AU - Wang, X. L.

AU - Watanabe, Y.

AU - Wedd, R.

AU - Won, E.

AU - Yabsley, B. D.

AU - Yamaguchi, A.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Yuan, C. Z.

AU - Yusa, Y.

AU - Zhang, C. C.

AU - Zhang, Z. P.

AU - Zhilich, V.

AU - Zhulanov, V.

AU - Zupanc, A.

AU - Zwahlen, N.

PY - 2008/3/6

Y1 - 2008/3/6

N2 - We report the observation of a new DsJ meson produced in B+→D̄0DsJ→D̄0D0K+. This state has a mass of M=2708±9-10+11MeV/c2, a width Γ=108±23-31+36MeV/c2 and a 1- spin-parity. The statistical significance of this observation is 8.4σ. The results are based on an analysis of 449×106 BB̄ events collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider.

AB - We report the observation of a new DsJ meson produced in B+→D̄0DsJ→D̄0D0K+. This state has a mass of M=2708±9-10+11MeV/c2, a width Γ=108±23-31+36MeV/c2 and a 1- spin-parity. The statistical significance of this observation is 8.4σ. The results are based on an analysis of 449×106 BB̄ events collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider.

UR - https://www.scopus.com/pages/publications/40849131124

U2 - 10.1103/PhysRevLett.100.092001

DO - 10.1103/PhysRevLett.100.092001

M3 - Article

AN - SCOPUS:40849131124

SN - 0031-9007

VL - 100

JO - Physical Review Letters

JF - Physical Review Letters

IS - 9

M1 - 092001

ER -

Observation of a new DsJ meson in B+→D̄0D0K+ decays

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