Measurements of the absolute branching fractions of B+ -> Xc(c)over-barK(+) and B+ -> (D)over-bar((*)0)pi(+) at Belleopen access
- Authors
- Kato, Y[Kato, Y.]; Iijima, T[Iijima, T.]; Adachi, I[Adachi, I.]; Aihara, H[Aihara, H.]; Al Said, S[Al Said, S.]; Asner, DM[Asner, D. M.]; Aulchenko, V[Aulchenko, V.]; Aushev, T[Aushev, T.]; Ayad, R[Ayad, R.]; Babu, V[Babu, V.]; Badhrees, I[Badhrees, I.]; Bakich, AM[Bakich, A. M.]; Bansal, V[Bansal, V.]; Barberio, E[Barberio, E.]; Behera, P[Behera, P.]; Bhardwaj, V[Bhardwaj, V.]; Bhuyan, B[Bhuyan, B.]; Biswal, J[Biswal, J.]; Bozek, A[Bozek, A.]; Bracko, M[Bracko, M.]; Browder, TE[Browder, T. E.]; Cervenkov, D[Cervenkov, D.]; Chang, P[Chang, P.]; Cheaib, R[Cheaib, R.]; Chekelian, V[Chekelian, V.]; Chen, A[Chen, A.]; Cheon, BG[Cheon, B. G.]; Chilikin, K[Chilikin, K.]; Cho, K[Cho, K.]; Choi, SK[Choi, S. -K.]; Choi, Y[Choi, Y.]; Cinabro, D[Cinabro, D.]; Czank, T[Czank, T.]; Dash, N[Dash, N.]; Di Carlo, S[Di Carlo, S.]; Dolezal, Z[Dolezal, Z.]; Drasal, Z[Drasal, Z.]; Dutta, D[Dutta, D.]; Eidelman, S[Eidelman, S.]; Epifanov, D[Epifanov, D.]; Fast, JE[Fast, J. E.]; Ferber, T[Ferber, T.]; Fulsom, BG[Fulsom, B. G.]; Gaur, V[Gaur, V.]; Gabyshev, N[Gabyshev, N.]; Garmash, A[Garmash, A.]; Gelb, M[Gelb, M.]; Goldenzweig, P[Goldenzweig, P.]; Greenwald, D[Greenwald, D.]; Guido, E[Guido, E.]; Haba, J[Haba, J.]; Hayasaka, K[Hayasaka, K.]; Hayashii, H[Hayashii, H.]; Hedges, MT[Hedges, M. T.]; Hirose, S[Hirose, S.]; Hou, WS[Hou, W. -S.]; Inami, K[Inami, K.]; Inguglia, G[Inguglia, G.]; Ishikawa, A[Ishikawa, A.]; Itoh, R[Itoh, R.]; Iwasaki, M[Iwasaki, M.]; Iwasaki, Y[Iwasaki, Y.]; Jacobs, WW[Jacobs, W. W.]; Jaegle, I[Jaegle, I.]; Jeon, HB[Jeon, H. B.]; Jin, Y[Jin, Y.]; Joo, KK[Joo, K. K.]; Julius, T[Julius, T.]; Kaliyar, AB[Kaliyar, A. B.]; Kang, KH[Kang, K. H.]; Karyan, G[Karyan, G.]; Kawasaki, T[Kawasaki, T.]; Kichimi, H[Kichimi, H.]; Kiesling, C[Kiesling, C.]; Kim, DY[Kim, D. Y.]; Kim, JB[Kim, J. B.]; Kim, SH[Kim, S. H.]; Kim, YJ[Kim, Y. J.]; Kinoshita, K[Kinoshita, K.]; Kodys, P[Kodys, P.]; Korpar, S[Korpar, S.]; Kotchetkov, D[Kotchetkov, D.]; Krizan, P[Krizan, P.]; Kroeger, R[Kroeger, R.]; Krokovny, P[Krokovny, P.]; Kuhr, T[Kuhr, T.]; Kulasiri, R[Kulasiri, R.]; Kuzmin, A[Kuzmin, A.]; Kwon, YJ[Kwon, Y. -J.]; Lange, JS[Lange, J. S.]; Lee, IS[Lee, I. S.]; Li, CH[Li, C. H.]; Li, L[Li, L.]; Gioi, LL[Gioi, L. Li]; Libby, J[Libby, J.]; Liventsev, D[Liventsev, D.]; Lubej, M[Lubej, M.]; Luo, T[Luo, T.]; Masuda, M[Masuda, M.]; Matsuda, T[Matsuda, T.]; Merola, M[Merola, M.]; Miyabayashi, K[Miyabayashi, K.]; Miyata, H[Miyata, H.]; Mizuk, R[Mizuk, R.]; Mohanty, GB[Mohanty, G. B.]; Moon, HK[Moon, H. K.]; Mori, T[Mori, T.]; Mussa, R[Mussa, R.]; Nakano, E[Nakano, E.]; Nakao, M[Nakao, M.]; Nanut, T[Nanut, T.]; Nath, KJ[Nath, K. J.]; Natkaniec, Z[Natkaniec, Z.]; Nayak, M[Nayak, M.]; Niiyama, M[Niiyama, M.]; Nisar, NK[Nisar, N. K.]; Nishida, S[Nishida, S.]; Ogawa, S[Ogawa, S.]; Okuno, S[Okuno, S.]; Ono, H[Ono, H.]; Pakhlov, P[Pakhlov, P.]; Pakhlova, G[Pakhlova, G.]; Pal, B[Pal, B.]; Park, CS[Park, C. -S.]; Park, CW[Park, C. W.]; Park, H[Park, H.]; Paul, S[Paul, S.]; Pedlar, TK[Pedlar, T. K.]; Pestotnik, R[Pestotnik, R.]; Piilonen, LE[Piilonen, L. E.]; Ritter, M[Ritter, M.]; Rostomyan, A[Rostomyan, A.]; Sakai, Y[Sakai, Y.]; Salehi, M[Salehi, M.]; Sandilya, S[Sandilya, S.]; Sato, Y[Sato, Y.]; Savinov, V[Savinov, V.]; Schneider, O[Schneider, O.]; Schnell, G[Schnell, G.]; Schwanda, C[Schwanda, C.]; Schwartz, AJ[Schwartz, A. J.]; Seino, Y[Seino, Y.]; Senyo, K[Senyo, K.]; Sevior, ME[Sevior, M. E.]; Shebalin, V[Shebalin, V.]; Shen, CP[Shen, C. P.]; Shibata, TA[Shibata, T. -A.]; Shiu, JG[Shiu, J. -G.]; Simon, F[Simon, F.]; Sokolov, A[Sokolov, A.]; Solovieva, E[Solovieva, E.]; Staric, M[Staric, M.]; Strube, JF[Strube, J. F.]; Sumihama, M[Sumihama, M.]; Sumisawa, K[Sumisawa, K.]; Sumiyoshi, T[Sumiyoshi, T.]; Takizawa, M[Takizawa, M.]; Tamponi, U[Tamponi, U.]; Tanida, K[Tanida, K.]; Tenchini, F[Tenchini, F.]; Trabelsi, K[Trabelsi, K.]; Uchida, M[Uchida, M.]; Uehara, S[Uehara, S.]; Uglov, T[Uglov, T.]; Unno, Y[Unno, Y.]; Uno, S[Uno, S.]; Urquijo, P[Urquijo, P.]; Usov, Y[Usov, Y.]; Van Hulse, C[Van Hulse, C.]; Varner, G[Varner, G.]; Varvell, KE[Varvell, K. E.]; Vorobyev, V[Vorobyev, V.]; Wang, CH[Wang, C. H.]; Wang, MZ[Wang, M. -Z.]; Wang, P[Wang, P.]; Watanabe, M[Watanabe, M.]; Watanuki, S[Watanuki, S.]; Widmann, E[Widmann, E.]; Won, E[Won, E.]; Yamashita, Y[Yamashita, Y.]; Ye, H[Ye, H.]; Yelton, J[Yelton, J.]; Yuan, CZ[Yuan, C. Z.]; Yusa, Y[Yusa, Y.]; Zhang, ZP[Zhang, Z. P.]; Zhilich, V[Zhilich, V.]; Zhukova, V[Zhukova, V.]; Zhulanov, V[Zhulanov, V.]; Zupanc, A[Zupanc, A.]
- Issue Date
- 25-Jan-2018
- Publisher
- AMER PHYSICAL SOC
- Citation
- PHYSICAL REVIEW D, v.97, no.1
- Indexed
- SCIE
SCOPUS
- Journal Title
- PHYSICAL REVIEW D
- Volume
- 97
- Number
- 1
- URI
- https://scholarworks.bwise.kr/skku/handle/2021.sw.skku/21250
- DOI
- 10.1103/PhysRevD.97.012005
- ISSN
- 2470-0010
- Abstract
- We present the measurement of the absolute branching fractions of B+ -> Xc (c) over barK+ and B+ -> (D) over bar ((*)0)pi(+) decays, using a data sample of 772 x 10(6) B (B) over bar pairs collected at the gamma(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. Here, X-c (c) over bar denotes eta(c), J/psi, chi(c0), chi(c1), eta(c) (2S), psi(2S), psi(3770), X(3872), and X(3915). We do not observe significant signals for X(3872) or X(3915) and set the 90% confidence level upper limits at B(B+ -> X(3872)K+) < 2.6 x 10(-4) and B(B+ -> X(3915)K+) < 2.8 x 10(-4). These represent the most stringent upper limit for B(B+ -> X(3872)K+) to date and the first limit for B(B+ -> X(3915)K+). The measured branching fractions for eta(c) and eta(c)(2S) are the most precise to date, B(B+ -> eta K-c(+)) = (12.0 +/- 0.8 +/- 0.7) x 10(-4) and B(B+ -> eta(c)(2S)K+) = (4.8 +/- 1.1 +/- 0.3) x 10(-4), where the first and second uncertainties are statistical and systematic, respectively.
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