Search for XYZ states in Upsilon(1S) inclusive decays

  • Shen, C. P.
  • Yuan, C. Z.
  • Ban, Y.
  • Aihara, H.
  • Asner, D. M.
  • ... Cheon, B. G.
  • 외 149명
Citations

WEB OF SCIENCE

7
Citations

SCOPUS

10

초록

The branching fractions of the Upsilon(1S) inclusive decays into final states with a J/psi or psi(2S) are measured with improved precision to be B Upsilon(1S) -> J/psi + anything = (5.25 +/- 0.13(stat) +/- 0.25(syst) x 10(-4) and B Upsilon(1S) -> psi(2S) + anything = (1.23 +/- 0.17(stat) +/- 0.11(syst)) x 10(-4). The first search for Upsilon(1S) decays into XYZ states that decay into a J/psi or a psi(2S) plus one or two charged tracks yields no significant signals for XYZ states in any of the examined decay modes, and upper limits on their production rates in Upsilon(1S) inclusive decays are determined.

키워드

J/PSI PRODUCTIONIDENTIFICATION
제목
Search for XYZ states in Upsilon(1S) inclusive decays
저자
Shen, C. P.Yuan, C. Z.Ban, Y.Aihara, H.Asner, D. M.Badhrees, I.Bakich, A. M.Barberio, E.Behera, P.Bhardwaj, V.Bhuyan, B.Biswal, J.Bondar, A.Bonvicini, G.Bozek, A.Bracko, M.Browder, T. E.Cervenkov, D.Chekelian, V.Chen, A.Cheon, B. G.Chilikin, K.Chistov, R.Cho, K.Chobanova, V.Choi, S. -K.Choi, Y.Cinabro, D.Dalseno, J.Danilov, M.Dash, N.Di Carlo, S.Dolezal, Z.Drasal, Z.Dutta, D.Eidelman, S.Farhat, H.Fast, J. E.Ferber, T.Fulsom, B. G.Gaur, V.Gabyshev, N.Garmash, A.Goldenzweig, P.Haba, J.Hayasaka, K.Hayashii, H.Hou, W. -S.Iijima, T.Inguglia, G.Ishikawa, A.Itoh, R.Jacobs, W. W.Jeon, H. B.Joo, K. K.Julius, T.Kang, K. H.Kim, D. Y.Kim, J. B.Kim, K. T.Kim, S. H.Kim, Y. J.Kinoshita, K.Kodys, P.Korpar, S.Kotchetkov, D.Krizan, P.Krokovny, P.Kuhr, T.Kuzmin, A.Kwon, Y. -J.Lange, J. S.Li, C. H.Li, H.Li, L.Li, Y.Gioi, L. LiLibby, J.Liventsev, D.Luo, T.Masuda, M.Matsuda, T.Matvienko, D.Moll, A.Moon, H. K.Mussa, R.Nakao, M.Nanut, T.Nath, K. J.Natkaniec, Z.Nayak, M.Negishi, K.Nishida, S.Ogawa, S.Okuno, S.Olsen, S. L.Pakhlov, P.Pakhlova, G.Pal, B.Pestotnik, R.Petric, M.Piilonen, L. E.Pulvermacher, C.Ritter, M.Rostomyan, A.Sakai, Y.Sandilya, S.Santelj, L.Sanuki, T.Savinov, V.Schlueter, T.Schneider, O.Schnell, G.Schwanda, C.Seino, Y.Senyo, K.Seon, O.Seong, I. S.Sevior, M. E.Shibata, T. -A.Shiu, J. -G.Simon, F.Sokolov, A.Solovieva, E.Staric, M.Sumiyoshi, T.Takizawa, M.Tanida, K.Tenchini, F.Trabelsi, K.Uchida, M.Uglov, T.Unno, Y.Uno, S.Varner, G.Vinokurova, A.Vorobyev, V.Wang, C. H.Wang, M. -Z.Wang, P.Wang, X. L.Watanabe, M.Watanabe, Y.Williams, K. M.Won, E.Yamaoka, J.Yang, S. D.Yashchenko, S.Yook, Y.Yusa, Y.Zhang, Z. P.Zhilich, V.Zhukova, V.Zhulanov, V.Zupanc, A.
DOI
10.1103/PhysRevD.93.112013
발행일
2016-06
유형
Article
저널명
Physical Review d
93
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