Study of Omega(0)(c) and Omega(c)*(0) baryons at Belle

  • Solovieva, E.
  • Chistov, R.
  • Adachi, I.
  • Aihara, H.
  • Arinstein, K.
  • ... Cheon, B. G.
  • 외 111명
Citations

WEB OF SCIENCE

65
Citations

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69

초록

We report results from a study of the charmed double strange baryons Omega(0)(c) and Omega(c)*(0) at Belle. The Omega(0)(c) is reconstructed using the Omega(0)(c) -> Omega(-)pi(+) decay mode, and its mass is measured to be (2693.6 +/- 0.3(-1.5)(+1.8)) MeV/c(2). The Omega(c)*(0) baryon is reconstructed in the Omega(0)(c)gamma mode. The mass difference M-Omega c*0 - M-Omega c0 is measured to be (70.7 +/- 0.9(-0.9)(+0.1)) MeV/c(2). The analysis is performed using 673 fb(-1) of data on and near the gamma(4S) collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider.

키워드

CHARMED BARYONSLATTICE QCDMASSESHADRONSQUARK
제목
Study of Omega(0)(c) and Omega(c)*(0) baryons at Belle
저자
Solovieva, E.Chistov, R.Adachi, I.Aihara, H.Arinstein, K.Aushev, T.Bakich, A. M.Balagura, V.Bitenc, U.Bondar, A.Bracko, M.Brodzicka, J.Browder, T. E.Chang, P.Chen, A.Cheon, B. G.Cho, I. -S.Choi, S. -K.Choi, Y.Dalseno, J.Danilov, M.Dash, M.Eidelman, S.Ha, H.Hayasaka, K.Hazumi, M.Heffernan, D.Hoshi, Y.Hou, W. -S.Hsiung, Y. B.Hyun, H. J.Inami, K.Ishikawa, A.Ishino, H.Itoh, R.Iwasaki, M.Iwasaki, Y.Kah, D. H.Kang, J. H.Katayama, N.Kawai, H.Kawasaki, T.Kichimi, H.Kim, H. J.Kim, H. O.Kim, Y. I.Kim, Y. J.Kinoshita, K.Korpar, S.Krizan, P.Krokovny, P.Kumar, R.Kuzmin, A.Kwon, Y. -J.Kyeong, S. -H.Lange, J. S.Lee, J. S.Lee, M. J.Lee, S. E.Lesiak, T.Liu, C.Liventsev, D.Matyja, A.McOnie, S.Miyabayashi, K.Miyata, H.Miyazaki, Y.Mizuk, R.Nagasaka, Y.Nakao, M.Nishidai, S.Nitoh, O.Noguchi, S.Ogawa, S.Ohshima, T.Okuno, S.Pakhlov, P.Pakhlova, G.Palka, H.Park, H. K.Peak, L. S.Piilonen, L. E.Sahoo, H.Sakai, Y.Schneider, O.Schwanda, C.Senyo, K.Sevior, M. E.Shapkin, M.Shiu, J. -G.Stanic, S.Staric, M.Sumiyoshi, T.Tanaka, M.Taylor, G. N.Teramoto, Y.Tikhomirov, I.Uehara, S.Uglov, T.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Varner, G.Wang, C. H.Wang, P.Wang, X. L.Watanabe, Y.Won, E.Yabsley, B. D.Yamashita, Y.Yamauchi, M.Zhang, Z. P.Zhulanov, V.Zivko, T.Zupanc, A.Zyukova, O.
DOI
10.1016/j.physletb.2008.12.062
발행일
2009-02
유형
Article
저널명
PHYSICS LETTERS B
672
1
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