Study of Ωc0 and Ωc* 0 baryons at Belle

E. Solovieva; R. Chistov; I. Adachi; H. Aihara; K. Arinstein; T. Aushev; A. M. Bakich; V. Balagura; U. Bitenc; A. Bondar; M. Bračko; J. Brodzicka; T. E. Browder; P. Chang; A. Chen; B. G. Cheon; I. S. Cho; S. K. Choi; Y. Choi; J. Dalseno; M. Danilov; M. Dash; S. Eidelman; H. Ha; K. Hayasaka; M. Hazumi; D. Heffernan; Y. Hoshi; W. S. Hou; Y. B. Hsiung; H. J. Hyun; K. Inami; A. Ishikawa; H. Ishino; R. Itoh; M. Iwasaki; Y. Iwasaki; D. H. Kah; J. H. Kang; N. Katayama; H. Kawai; T. Kawasaki; H. Kichimi; H. J. Kim; H. O. Kim; Y. I. Kim; Y. J. Kim; K. Kinoshita; S. Korpar; P. Križan; P. Krokovny; R. Kumar; A. Kuzmin; Y. J. Kwon; S. H. Kyeong; J. S. Lange; J. S. Lee; M. J. Lee; S. E. Lee; T. Lesiak; C. Liu; D. Liventsev; A. Matyja; S. McOnie; K. Miyabayashi; H. Miyata; Y. Miyazaki; R. Mizuk; Y. Nagasaka; M. Nakao; S. Nishida; O. Nitoh; S. Noguchi; S. Ogawa; T. Ohshima; S. Okuno; P. Pakhlov; G. Pakhlova; H. Palka; H. K. Park; L. S. Peak; L. E. Piilonen; H. Sahoo; Y. Sakai; O. Schneider; C. Schwanda; K. Senyo; M. E. Sevior; M. Shapkin; J. G. Shiu; S. Stanič; M. Starič; T. Sumiyoshi; M. Tanaka; G. N. Taylor; Y. Teramoto; I. Tikhomirov; S. Uehara; T. Uglov; Y. Unno; S. Uno; P. Urquijo; Y. Usov; G. Varner; C. H. Wang; P. Wang; X. L. Wang; Y. Watanabe; E. Won; B. D. Yabsley; Y. Yamashita; M. Yamauchi; Z. P. Zhang; V. Zhulanov; T. Zivko; A. Zupanc; O. Zyukova

doi:10.1016/j.physletb.2008.12.062

Study of Ω_c⁰ and Ω_c^{* 0} baryons at Belle

E. Solovieva
, R. Chistov
, I. Adachi
, H. Aihara
, K. Arinstein
, T. Aushev
, A. M. Bakich
, V. Balagura
, U. Bitenc
, A. Bondar
, M. Bračko
, J. Brodzicka
, T. E. Browder
, P. Chang
, A. Chen
, B. G. Cheon
, I. S. Cho
, S. K. Choi
, Y. Choi
, J. Dalseno

M. Danilov, M. Dash, S. Eidelman, H. Ha, K. Hayasaka, M. Hazumi, D. Heffernan, Y. Hoshi, W. S. Hou, Y. B. Hsiung, H. J. Hyun, K. Inami, A. Ishikawa, H. Ishino, R. Itoh, M. Iwasaki, Y. Iwasaki, D. H. Kah, J. H. Kang, N. Katayama, H. Kawai, T. Kawasaki, H. Kichimi, H. J. Kim, H. O. Kim, Y. I. Kim, Y. J. Kim, K. Kinoshita, S. Korpar, P. Križan, P. Krokovny, R. Kumar, A. Kuzmin, Y. J. Kwon, S. H. Kyeong, J. S. Lange, J. S. Lee, M. J. Lee, S. E. Lee, T. Lesiak, C. Liu, D. Liventsev, A. Matyja, S. McOnie, K. Miyabayashi, H. Miyata, Y. Miyazaki, R. Mizuk, Y. Nagasaka, M. Nakao, S. Nishida, O. Nitoh, S. Noguchi, S. Ogawa, T. Ohshima, S. Okuno, P. Pakhlov, G. Pakhlova, H. Palka, H. K. Park, L. S. Peak, L. E. Piilonen, H. Sahoo, Y. Sakai, O. Schneider, C. Schwanda, K. Senyo, M. E. Sevior, M. Shapkin, J. G. Shiu, S. Stanič, M. Starič, T. Sumiyoshi, M. Tanaka, G. N. Taylor, Y. Teramoto, I. Tikhomirov, S. Uehara, T. Uglov, Y. Unno, S. Uno, P. Urquijo, Y. Usov, G. Varner, C. H. Wang, P. Wang, X. L. Wang, Y. Watanabe, E. Won, B. D. Yabsley, Y. Yamashita, M. Yamauchi, Z. P. Zhang, V. Zhulanov, T. Zivko, A. Zupanc, O. Zyukova

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

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

69 Scopus citations

Abstract

We report results from a study of the charmed double strange baryons Ω_c⁰ and Ω_c^{* 0} at Belle. The Ω_c⁰ is reconstructed using the Ω_c⁰ → Ω^- π⁺ decay mode, and its mass is measured to be (2693.6 ± 0.3_-1.5^+1.8) MeV / c². The Ω_c^{* 0} baryon is reconstructed in the Ω_c⁰ γ mode. The mass difference M_{Ωc* 0} - M_Ωc0 is measured to be (70.7 ± 0.9_-0.9^+0.1) MeV / c². The analysis is performed using 673 fb^-1 of data on and near the Υ{hooked} (4 S) collected with the Belle detector at the KEKB asymmetric-energy e⁺ e^- collider.

Original language	English
Pages (from-to)	1-5
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	672
Issue number	1
DOIs	https://doi.org/10.1016/j.physletb.2008.12.062
State	Published - 9 Feb 2009
Externally published	Yes

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10.1016/j.physletb.2008.12.062

Cite this

Solovieva, E., Chistov, R., Adachi, I., Aihara, H., Arinstein, K., Aushev, T., Bakich, A. M., Balagura, V., Bitenc, U., Bondar, A., Bračko, M., Brodzicka, J., Browder, T. E., Chang, P., Chen, A., Cheon, B. G., Cho, I. S., Choi, S. K., Choi, Y., ... Zyukova, O. (2009). Study of Ω_c⁰ and Ω_c^{* 0} baryons at Belle. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 672(1), 1-5. https://doi.org/10.1016/j.physletb.2008.12.062

@article{eee9895d2fba4a718bc6313aba1ca7a4,

title = "Study of Ωc0 and Ωc* 0 baryons at Belle",

abstract = "We report results from a study of the charmed double strange baryons Ωc0 and Ωc* 0 at Belle. The Ωc0 is reconstructed using the Ωc0 → Ω- π+ decay mode, and its mass is measured to be (2693.6 ± 0.3-1.5+1.8) MeV / c2. The Ωc* 0 baryon is reconstructed in the Ωc0 γ mode. The mass difference MΩc* 0 - MΩc0 is measured to be (70.7 ± 0.9-0.9+0.1) MeV / c2. The analysis is performed using 673 fb-1 of data on and near the Υ\{hooked\} (4 S) collected with the Belle detector at the KEKB asymmetric-energy e+ e- collider.",

author = "E. Solovieva and R. Chistov and I. Adachi and H. Aihara and K. Arinstein and T. Aushev and Bakich, \{A. M.\} and V. Balagura and U. Bitenc and A. Bondar and M. Bra{\v c}ko and J. Brodzicka and Browder, \{T. E.\} and P. Chang and A. Chen and Cheon, \{B. G.\} and Cho, \{I. S.\} and Choi, \{S. K.\} and Y. Choi and J. Dalseno and M. Danilov and M. Dash and S. Eidelman and H. Ha and K. Hayasaka and M. Hazumi and D. Heffernan and Y. Hoshi and Hou, \{W. S.\} and Hsiung, \{Y. B.\} and Hyun, \{H. J.\} and K. Inami and A. Ishikawa and H. Ishino and R. Itoh and M. Iwasaki and Y. Iwasaki and Kah, \{D. H.\} and Kang, \{J. H.\} and N. Katayama and H. Kawai and T. Kawasaki and H. Kichimi and Kim, \{H. J.\} and Kim, \{H. O.\} and Kim, \{Y. I.\} and Kim, \{Y. J.\} and K. Kinoshita and S. Korpar and P. Kri{\v z}an and P. Krokovny and R. Kumar and A. Kuzmin and Kwon, \{Y. J.\} and Kyeong, \{S. H.\} and Lange, \{J. S.\} and Lee, \{J. S.\} and Lee, \{M. J.\} and Lee, \{S. E.\} and T. Lesiak and C. Liu and D. Liventsev and A. Matyja and S. McOnie and K. Miyabayashi and H. Miyata and Y. Miyazaki and R. Mizuk and Y. Nagasaka and M. Nakao and S. Nishida and O. Nitoh and S. Noguchi and S. Ogawa and T. Ohshima and S. Okuno and P. Pakhlov and G. Pakhlova and H. Palka and Park, \{H. K.\} and Peak, \{L. S.\} and Piilonen, \{L. E.\} and H. Sahoo and Y. Sakai and O. Schneider and C. Schwanda and K. Senyo and Sevior, \{M. E.\} and M. Shapkin and Shiu, \{J. G.\} and S. Stani{\v c} and M. Stari{\v c} and T. Sumiyoshi and M. Tanaka and Taylor, \{G. N.\} and Y. Teramoto and I. Tikhomirov and S. Uehara and T. Uglov and Y. Unno and S. Uno and P. Urquijo and Y. Usov and G. Varner and Wang, \{C. H.\} and P. Wang and Wang, \{X. L.\} and Y. Watanabe and E. Won and Yabsley, \{B. D.\} and Y. Yamashita and M. Yamauchi and Zhang, \{Z. P.\} and V. Zhulanov and T. Zivko and A. Zupanc and O. Zyukova",

year = "2009",

month = feb,

day = "9",

doi = "10.1016/j.physletb.2008.12.062",

language = "English",

volume = "672",

pages = "1--5",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "1",

}

Solovieva, E, Chistov, R, Adachi, I, Aihara, H, Arinstein, K, Aushev, T, Bakich, AM, Balagura, V, Bitenc, U, Bondar, A, Bračko, M, Brodzicka, J, Browder, TE, Chang, P, Chen, A, Cheon, BG, Cho, IS, Choi, SK, Choi, Y, Dalseno, J, Danilov, M, Dash, M, Eidelman, S, Ha, H, Hayasaka, K, Hazumi, M, Heffernan, D, Hoshi, Y, Hou, WS, Hsiung, YB, Hyun, HJ, Inami, K, Ishikawa, A, Ishino, H, Itoh, R, Iwasaki, M, Iwasaki, Y, Kah, DH, Kang, JH, Katayama, N, Kawai, H, Kawasaki, T, Kichimi, H, Kim, HJ, Kim, HO, Kim, YI, Kim, YJ, Kinoshita, K, Korpar, S, Križan, P, Krokovny, P, Kumar, R, Kuzmin, A, Kwon, YJ, Kyeong, SH, Lange, JS, Lee, JS, Lee, MJ, Lee, SE, Lesiak, T, Liu, C, Liventsev, D, Matyja, A, McOnie, S, Miyabayashi, K, Miyata, H, Miyazaki, Y, Mizuk, R, Nagasaka, Y, Nakao, M, Nishida, S, Nitoh, O, Noguchi, S, Ogawa, S, Ohshima, T, Okuno, S, Pakhlov, P, Pakhlova, G, Palka, H, Park, HK, Peak, LS, Piilonen, LE, Sahoo, H, Sakai, Y, Schneider, O, Schwanda, C, Senyo, K, Sevior, ME, Shapkin, M, Shiu, JG, Stanič, S, Starič, M, Sumiyoshi, T, Tanaka, M, Taylor, GN, Teramoto, Y, Tikhomirov, I, Uehara, S, Uglov, T, Unno, Y, Uno, S, Urquijo, P, Usov, Y, Varner, G, Wang, CH, Wang, P, Wang, XL, Watanabe, Y, Won, E, Yabsley, BD, Yamashita, Y, Yamauchi, M, Zhang, ZP, Zhulanov, V, Zivko, T, Zupanc, A & Zyukova, O 2009, 'Study of Ω_c⁰ and Ω_c^{* 0} baryons at Belle', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 672, no. 1, pp. 1-5. https://doi.org/10.1016/j.physletb.2008.12.062

TY - JOUR

T1 - Study of Ωc0 and Ωc* 0 baryons at Belle

AU - Solovieva, E.

AU - Chistov, R.

AU - Adachi, I.

AU - Aihara, H.

AU - Arinstein, K.

AU - Aushev, T.

AU - Bakich, A. M.

AU - Balagura, V.

AU - Bitenc, U.

AU - Bondar, A.

AU - Bračko, M.

AU - Brodzicka, J.

AU - Browder, T. E.

AU - Chang, P.

AU - Chen, A.

AU - Cheon, B. G.

AU - Cho, I. S.

AU - Choi, S. K.

AU - Choi, Y.

AU - Dalseno, J.

AU - Danilov, M.

AU - Dash, M.

AU - Eidelman, S.

AU - Ha, H.

AU - Hayasaka, K.

AU - Hazumi, M.

AU - Heffernan, D.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hsiung, Y. B.

AU - Hyun, H. J.

AU - Inami, K.

AU - Ishikawa, A.

AU - Ishino, H.

AU - Itoh, R.

AU - Iwasaki, M.

AU - Iwasaki, Y.

AU - Kah, D. H.

AU - Kang, J. H.

AU - Katayama, N.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Kichimi, H.

AU - Kim, H. J.

AU - Kim, H. O.

AU - Kim, Y. I.

AU - Kim, Y. J.

AU - Kinoshita, K.

AU - Korpar, S.

AU - Križan, P.

AU - Krokovny, P.

AU - Kumar, R.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Kyeong, S. H.

AU - Lange, J. S.

AU - Lee, J. S.

AU - Lee, M. J.

AU - Lee, S. E.

AU - Lesiak, T.

AU - Liu, C.

AU - Liventsev, D.

AU - Matyja, A.

AU - McOnie, S.

AU - Miyabayashi, K.

AU - Miyata, H.

AU - Miyazaki, Y.

AU - Mizuk, R.

AU - Nagasaka, Y.

AU - Nakao, M.

AU - Nishida, S.

AU - Nitoh, O.

AU - Noguchi, S.

AU - Ogawa, S.

AU - Ohshima, T.

AU - Okuno, S.

AU - Pakhlov, P.

AU - Pakhlova, G.

AU - Palka, H.

AU - Park, H. K.

AU - Peak, L. S.

AU - Piilonen, L. E.

AU - Sahoo, H.

AU - Sakai, Y.

AU - Schneider, O.

AU - Schwanda, C.

AU - Senyo, K.

AU - Sevior, M. E.

AU - Shapkin, M.

AU - Shiu, J. G.

AU - Stanič, S.

AU - Starič, M.

AU - Sumiyoshi, T.

AU - Tanaka, M.

AU - Taylor, G. N.

AU - Teramoto, Y.

AU - Tikhomirov, I.

AU - Uehara, S.

AU - Uglov, T.

AU - Unno, Y.

AU - Uno, S.

AU - Urquijo, P.

AU - Usov, Y.

AU - Varner, G.

AU - Wang, C. H.

AU - Wang, P.

AU - Wang, X. L.

AU - Watanabe, Y.

AU - Won, E.

AU - Yabsley, B. D.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Zhang, Z. P.

AU - Zhulanov, V.

AU - Zivko, T.

AU - Zupanc, A.

AU - Zyukova, O.

PY - 2009/2/9

Y1 - 2009/2/9

N2 - We report results from a study of the charmed double strange baryons Ωc0 and Ωc* 0 at Belle. The Ωc0 is reconstructed using the Ωc0 → Ω- π+ decay mode, and its mass is measured to be (2693.6 ± 0.3-1.5+1.8) MeV / c2. The Ωc* 0 baryon is reconstructed in the Ωc0 γ mode. The mass difference MΩc* 0 - MΩc0 is measured to be (70.7 ± 0.9-0.9+0.1) MeV / c2. The analysis is performed using 673 fb-1 of data on and near the Υ{hooked} (4 S) collected with the Belle detector at the KEKB asymmetric-energy e+ e- collider.

AB - We report results from a study of the charmed double strange baryons Ωc0 and Ωc* 0 at Belle. The Ωc0 is reconstructed using the Ωc0 → Ω- π+ decay mode, and its mass is measured to be (2693.6 ± 0.3-1.5+1.8) MeV / c2. The Ωc* 0 baryon is reconstructed in the Ωc0 γ mode. The mass difference MΩc* 0 - MΩc0 is measured to be (70.7 ± 0.9-0.9+0.1) MeV / c2. The analysis is performed using 673 fb-1 of data on and near the Υ{hooked} (4 S) collected with the Belle detector at the KEKB asymmetric-energy e+ e- collider.

UR - https://www.scopus.com/pages/publications/58349101520

U2 - 10.1016/j.physletb.2008.12.062

DO - 10.1016/j.physletb.2008.12.062

M3 - Article

AN - SCOPUS:58349101520

SN - 0370-2693

VL - 672

SP - 1

EP - 5

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1

ER -

Study of Ω_c⁰ and Ω_c^{* 0} baryons at Belle

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