First observation of the decay B-0 -> psi(2S)pi(0)

  • Chobanova, V.
  • Dalseno, J.
  • Kiesling, C.
  • Abdesselam, A.
  • Adachi, I.
  • ... Cheon, Byung Gu
  • 외 179명
Citations

WEB OF SCIENCE

3
Citations

SCOPUS

8

초록

We report a measurement of the B-0 -> psi(2S)pi(0) branching fraction based on the full Upsilon(4S) data set of 772 x 10(6) B (B) over bar pairs collected by the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We obtain B(B-0 -> psi(2S)pi(0)) = (1.17 +/- 0.17(stat) +/- 0.08(syst)) x 10(-5). The result has a significance of 7.2 standard deviations and is the first observation of the decay B-0 -> psi(2S)pi(0).

키워드

PHYSICS
제목
First observation of the decay B-0 -> psi(2S)pi(0)
저자
Chobanova, V.Dalseno, J.Kiesling, C.Abdesselam, A.Adachi, I.Aihara, H.Asner, D. M.Aushev, T.Ayad, R.Babu, V.Badhrees, I.Bahinipati, S.Bakich, A. M.Barberio, E.Behera, P.Bhardwaj, V.Bhuyan, B.Biswal, J.Bobrov, A.Bozek, A.Bracko, M.Browder, T. E.Cervenkov, D.Chekelian, V.Chen, A.Cheon, Byung GuChistov, R.Cho, K.Choi, Y.Cinabro, D.Dash, N.Dolezal, Z.Drasal, Z.Drutskoy, A.Eidelman, S.Farhat, H.Fast, J. E.Ferber, T.Fulsom, B. G.Gaur, V.Gabyshev, N.Garmash, A.Gillard, R.Goh, Y. M.Goldenzweig, P.Golob, B.Grzymkowska, O.Haba, J.Hara, T.Hayasaka, K.Hayashii, H.Hou, W. -S.Iijima, T.Inami, K.Ishikawa, A.Iwasaki, Y.Jaegle, I.Jeon, H. B.Joffe, D.Joo, K. K.Julius, T.Kato, E.Katrenko, P.Kawasaki, T.Kim, D. Y.Kim, H. J.Kim, J. B.Kim, K. T.Kim, M. J.Kim, S. H.Kim, Y. J.Kinoshita, K.Kodys, P.Korpar, S.Krizan, P.Krokovny, P.Kuhr, T.Kumar, R.Kumita, T.Kuzmin, A.Kwon, Y. -J.Lee, I. S.Li, H.Li, L.Li, Y.Li Gioi, L.Libby, J.Liventsev, D.Masuda, M.Matvienko, D.Miyabayashi, K.Miyata, H.Mizuk, R.Mohanty, G. B.Mohanty, S.Moll, A.Moon, H. K.Mori, T.Mussa, R.Nakano, E.Nakao, M.Nanut, T.Natkaniec, Z.Nayak, M.Nedelkovska, E.Nisar, N. K.Nishida, S.Ogawa, S.Pakhlov, P.Pakhlova, G.Pal, B.Park, C. W.Park, H.Paul, S.Pedlar, T. K.Pestotnik, R.Petric, M.Piilonen, L. E.Pulvermacher, C.Rauch, J.Ribezl, E.Ritter, M.Ryu, S.Sahoo, H.Sakai, Y.Sandilya, S.Sanuki, T.Savinov, V.Schlueter, T.Schneider, O.Schnell, G.Schwanda, C.Schwartz, A. J.Seino, Y.Senyo, K.Seon, O.Sevior, M. E.Shebalin, V.Shibata, T. -A.Shiu, J. -G.Shwartz, B.Simon, F.Singh, J. B.Sohn, Y. -S.Sokolov, A.Solovieva, E.Staric, M.Stypula, J.Sumihama, M.Sumisawa, K.Sumiyoshi, T.Tamponi, U.Teramoto, Y.Trabelsi, K.Uchida, M.Uehara, S.Uglov, T.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Van Hulse, C.Vanhoefer, P.Varner, G.Vinokurova, A.Vorobyev, V.Wagner, M. N.Wang, C. H.Wang, M. -Z.Wang, P.Wang, X. L.Watanabe, M.Watanabe, Y.Williams, K. M.Won, E.Yamaoka, J.Yashchenko, S.Ye, H.Yelton, J.Yuan, C. Z.Yusa, Y.Zhang, Z. P.Zhilich, V.Zhulanov, V.Zupanc, A.
DOI
10.1103/PhysRevD.93.031101
발행일
2016-02
유형
Article
저널명
Physical Review d
93
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