Study of exclusive two-body B0 meson decays to charmonium

P. Avery; C. Prescott; A. I. Rubiera; J. Yelton; J. Zheng; G. Brandenburg; A. Ershov; Y. S. Gao; D. Y J Kim; R. Wilson; T. E. Browder; Y. Li; J. L. Rodriguez; H. Yamamoto; T. Bergfeld; B. I. Eisenstein; J. Ernst; G. E. Gladding; G. D. Gollin; R. M. Hans; E. Johnson; I. Karliner; M. A. Marsh; M. Palmer; C. Plager; C. Sedlack; M. Selen; J. J. Thaler; J. Williams; K. W. Edwards; R. Janicek; P. M. Patel; A. J. Sadoff; R. Ammar; A. Bean; D. Besson; R. Davis; N. Kwak; X. Zhao; S. Anderson; V. V. Frolov; Y. Kubota; S. J. Lee; R. Mahapatra; J. J. O'Neill; R. Poling; T. Riehle; A. Smith; C. J. Stepaniak; J. Urheim; S. Ahmed; M. S. Alam; S. B. Athar; L. Jian; L. Ling; M. Saleem; S. Timm; F. Wappler; A. Anastassov; J. E. Duboscq; E. Eckhart; K. K. Gan; C. Gwon; T. Hart; K. Honscheid; D. Hufnagel; H. Kagan; R. Kass; T. K. Pedlar; H. Schwarthoff; J. B. Thayer; E. Von Toerne; M. M. Zoeller; S. J. Richichi; H. Severini; P. Skubic; A. Undrus; S. Chen; J. Fast; J. W. Hinson; J. Lee; D. H. Miller; E. I. Shibata; I. P J Shipsey; V. Pavlunin; D. Cronin-Hennessy; A. L. Lyon; E. H. Thorndike; C. P. Jessop; H. Marsiske; M. L. Perl; V. Savinov; D. Ugolini; X. Zhou; T. E. Coan; V. Fadeyev; Y. Maravin; I. Narsky; R. Stroynowski; J. Ye; T. Wlodek; M. Artuso; R. Ayad; C. Boulahouache; K. Bukin; E. Dambasuren; S. Karamov; G. Majumder; G. C. Moneti; R. Mountain; S. Schuh; T. Skwarnicki; S. Stone; G. Viehhauser; J. C. Wang; A. Wolf; J. Wu; S. Kopp; A. H. Mahmood; S. E. Csorna; I. Danko; K. W. McLean; Sz Márka; Z. Xu; R. Godang; K. Kinoshita; I. C. Lai; S. Schrenk; G. Bonvicini; D. Cinabro; S. McGee; L. P. Perera; G. J. Zhou; E. Lipeles; S. P. Pappas; M. Schmidtler; A. Shapiro; W. M. Sun; A. J. Weinstein; F. Würthwein; D. E. Jaffe; G. Masek; H. P. Paar; E. M. Potter; S. Prell; V. Sharma; D. M. Asner; A. Eppich; T. S. Hill; R. J. Morrison; R. A. Briere; T. Ferguson; H. Vogel; B. H. Behrens; W. T. Ford; A. Gritsan; J. Roy; J. G. Smith; J. P. Alexander; R. Baker; C. Bebek; B. E. Berger; K. Berkelman; F. Blanc; V. Boisvert; D. G. Cassel; M. Dickson; P. S. Drell; K. M. Ecklund; R. Ehrlich; A. D. Foland; P. Gaidarev; L. Gibbons; B. Gittelman; S. W. Gray; D. L. Hartill; B. K. Heltsley; P. I. Hopman; C. D. Jones; D. L. Kreinick; M. Lohner; A. Magerkurth; T. O. Meyer; N. B. Mistry; E. Nordberg; J. R. Patterson; D. Peterson; D. Riley; J. G. Thayer; P. G. Thies; B. Valant-Spaight; A. Warburton

Study of exclusive two-body B⁰ meson decays to charmonium

P. Avery, C. Prescott, A. I. Rubiera, J. Yelton, J. Zheng, G. Brandenburg, A. Ershov, Y. S. Gao, D. Y J Kim, R. Wilson, T. E. Browder, Y. Li, J. L. Rodriguez, H. Yamamoto, T. Bergfeld, B. I. Eisenstein, J. Ernst, G. E. Gladding, G. D. Gollin, R. M. HansE. Johnson, I. Karliner, M. A. Marsh, M. Palmer, C. Plager, C. Sedlack, M. Selen, J. J. Thaler, J. Williams, K. W. Edwards, R. Janicek, P. M. Patel, A. J. Sadoff, R. Ammar, A. Bean, D. Besson, R. Davis, N. Kwak, X. Zhao, S. Anderson, V. V. Frolov, Y. Kubota, S. J. Lee, R. Mahapatra, J. J. O'Neill, R. Poling, T. Riehle, A. Smith, C. J. Stepaniak, J. Urheim, S. Ahmed, M. S. Alam, S. B. Athar, L. Jian, L. Ling, M. Saleem, S. Timm, F. Wappler, A. Anastassov, J. E. Duboscq, E. Eckhart, K. K. Gan, C. Gwon, T. Hart, K. Honscheid, D. Hufnagel, H. Kagan, R. Kass, T. K. Pedlar, H. Schwarthoff, J. B. Thayer, E. Von Toerne, M. M. Zoeller, S. J. Richichi, H. Severini, P. Skubic, A. Undrus, S. Chen, J. Fast, J. W. Hinson, J. Lee, D. H. Miller, E. I. Shibata, I. P J Shipsey, V. Pavlunin, D. Cronin-Hennessy, A. L. Lyon, E. H. Thorndike, C. P. Jessop, H. Marsiske, M. L. Perl, V. Savinov, D. Ugolini, X. Zhou, T. E. Coan, V. Fadeyev, Y. Maravin, I. Narsky, R. Stroynowski, J. Ye, T. Wlodek, M. Artuso, R. Ayad, C. Boulahouache, K. Bukin, E. Dambasuren, S. Karamov, G. Majumder, G. C. Moneti, R. Mountain, S. Schuh, T. Skwarnicki, S. Stone, G. Viehhauser, J. C. Wang, A. Wolf, J. Wu, S. Kopp, A. H. Mahmood, S. E. Csorna, I. Danko, K. W. McLean, Sz Márka, Z. Xu, R. Godang, K. Kinoshita, I. C. Lai, S. Schrenk, G. Bonvicini, D. Cinabro, S. McGee, L. P. Perera, G. J. Zhou, E. Lipeles, S. P. Pappas, M. Schmidtler, A. Shapiro, W. M. Sun, A. J. Weinstein, F. Würthwein, D. E. Jaffe, G. Masek, H. P. Paar, E. M. Potter, S. Prell, V. Sharma, D. M. Asner, A. Eppich, T. S. Hill, R. J. Morrison, R. A. Briere, T. Ferguson, H. Vogel, B. H. Behrens, W. T. Ford, A. Gritsan, J. Roy, J. G. Smith, J. P. Alexander, R. Baker, C. Bebek, B. E. Berger, K. Berkelman, F. Blanc, V. Boisvert, D. G. Cassel, M. Dickson, P. S. Drell, K. M. Ecklund, R. Ehrlich, A. D. Foland, P. Gaidarev, L. Gibbons, B. Gittelman, S. W. Gray, D. L. Hartill, B. K. Heltsley, P. I. Hopman, C. D. Jones, D. L. Kreinick, M. Lohner, A. Magerkurth, T. O. Meyer, N. B. Mistry, E. Nordberg, J. R. Patterson, D. Peterson, D. Riley, J. G. Thayer, P. G. Thies, B. Valant-Spaight, A. Warburton

Physics and Astronomy (Twin Cities)

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

11 Scopus citations

Abstract

We present a study of three B⁰ decay modes useful for time-dependent CP asymmetry measurements. From a sample of 9.7×10⁶ BB̄ meson pairs collected with the CLEO detector, we have reconstructed B⁰ →J/ψK_S⁰, B⁰→χ_clK_S⁰, and B⁰→J/ψπ⁰ decays. The latter two decay modes have been observed for the first time. We describe a K_S⁰→π⁰π⁰ detection technique and its application to the reconstruction of the decay B⁰ →J/ψK_S⁰. Combining the results obtained using K_S⁰→π⁺π^- and K_S⁰→π⁰π⁰ decays, we determine B(B⁰ →J/ψK⁰)=(9.5±0.8±0.6)×10^-4, where the first uncertainty is statistical and the second one is systematic. We also obtain B(B⁰→χ_clK⁰)=(3.9_-1.3 ^+1.9±0.4)×10^-4 and B(B⁰→J/ψπ⁰)=(2.5_-0.9 ^+1.1±0.2)×10^-5.

Original language	English (US)
Article number	051101
Pages (from-to)	1-5
Number of pages	5
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	62
Issue number	5
State	Published - Sep 1 2000

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Avery, P., Prescott, C., Rubiera, A. I., Yelton, J., Zheng, J., Brandenburg, G., Ershov, A., Gao, Y. S., Kim, D. Y. J., Wilson, R., Browder, T. E., Li, Y., Rodriguez, J. L., Yamamoto, H., Bergfeld, T., Eisenstein, B. I., Ernst, J., Gladding, G. E., Gollin, G. D., ... Warburton, A. (2000). Study of exclusive two-body B⁰ meson decays to charmonium. Physical Review D - Particles, Fields, Gravitation and Cosmology, 62(5), 1-5. [051101].

Study of exclusive two-body B⁰ meson decays to charmonium. / Avery, P.; Prescott, C.; Rubiera, A. I.; Yelton, J.; Zheng, J.; Brandenburg, G.; Ershov, A.; Gao, Y. S.; Kim, D. Y J; Wilson, R.; Browder, T. E.; Li, Y.; Rodriguez, J. L.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B. I.; Ernst, J.; Gladding, G. E.; Gollin, G. D.; Hans, R. M.; Johnson, E.; Karliner, I.; Marsh, M. A.; Palmer, M.; Plager, C.; Sedlack, C.; Selen, M.; Thaler, J. J.; Williams, J.; Edwards, K. W.; Janicek, R.; Patel, P. M.; Sadoff, A. J.; Ammar, R.; Bean, A.; Besson, D.; Davis, R.; Kwak, N.; Zhao, X.; Anderson, S.; Frolov, V. V.; Kubota, Y.; Lee, S. J.; Mahapatra, R.; O'Neill, J. J.; Poling, R.; Riehle, T.; Smith, A.; Stepaniak, C. J.; Urheim, J.; Ahmed, S.; Alam, M. S.; Athar, S. B.; Jian, L.; Ling, L.; Saleem, M.; Timm, S.; Wappler, F.; Anastassov, A.; Duboscq, J. E.; Eckhart, E.; Gan, K. K.; Gwon, C.; Hart, T.; Honscheid, K.; Hufnagel, D.; Kagan, H.; Kass, R.; Pedlar, T. K.; Schwarthoff, H.; Thayer, J. B.; Von Toerne, E.; Zoeller, M. M.; Richichi, S. J.; Severini, H.; Skubic, P.; Undrus, A.; Chen, S.; Fast, J.; Hinson, J. W.; Lee, J.; Miller, D. H.; Shibata, E. I.; Shipsey, I. P J; Pavlunin, V.; Cronin-Hennessy, D.; Lyon, A. L.; Thorndike, E. H.; Jessop, C. P.; Marsiske, H.; Perl, M. L.; Savinov, V.; Ugolini, D.; Zhou, X.; Coan, T. E.; Fadeyev, V.; Maravin, Y.; Narsky, I.; Stroynowski, R.; Ye, J.; Wlodek, T.; Artuso, M.; Ayad, R.; Boulahouache, C.; Bukin, K.; Dambasuren, E.; Karamov, S.; Majumder, G.; Moneti, G. C.; Mountain, R.; Schuh, S.; Skwarnicki, T.; Stone, S.; Viehhauser, G.; Wang, J. C.; Wolf, A.; Wu, J.; Kopp, S.; Mahmood, A. H.; Csorna, S. E.; Danko, I.; McLean, K. W.; Márka, Sz; Xu, Z.; Godang, R.; Kinoshita, K.; Lai, I. C.; Schrenk, S.; Bonvicini, G.; Cinabro, D.; McGee, S.; Perera, L. P.; Zhou, G. J.; Lipeles, E.; Pappas, S. P.; Schmidtler, M.; Shapiro, A.; Sun, W. M.; Weinstein, A. J.; Würthwein, F.; Jaffe, D. E.; Masek, G.; Paar, H. P.; Potter, E. M.; Prell, S.; Sharma, V.; Asner, D. M.; Eppich, A.; Hill, T. S.; Morrison, R. J.; Briere, R. A.; Ferguson, T.; Vogel, H.; Behrens, B. H.; Ford, W. T.; Gritsan, A.; Roy, J.; Smith, J. G.; Alexander, J. P.; Baker, R.; Bebek, C.; Berger, B. E.; Berkelman, K.; Blanc, F.; Boisvert, V.; Cassel, D. G.; Dickson, M.; Drell, P. S.; Ecklund, K. M.; Ehrlich, R.; Foland, A. D.; Gaidarev, P.; Gibbons, L.; Gittelman, B.; Gray, S. W.; Hartill, D. L.; Heltsley, B. K.; Hopman, P. I.; Jones, C. D.; Kreinick, D. L.; Lohner, M.; Magerkurth, A.; Meyer, T. O.; Mistry, N. B.; Nordberg, E.; Patterson, J. R.; Peterson, D.; Riley, D.; Thayer, J. G.; Thies, P. G.; Valant-Spaight, B.; Warburton, A.

In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 62, No. 5, 051101, 01.09.2000, p. 1-5.

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

Avery, P, Prescott, C, Rubiera, AI, Yelton, J, Zheng, J, Brandenburg, G, Ershov, A, Gao, YS, Kim, DYJ, Wilson, R, Browder, TE, Li, Y, Rodriguez, JL, Yamamoto, H, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Palmer, M, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Davis, R, Kwak, N, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, Mahapatra, R, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Duboscq, JE, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, Von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Jessop, CP, Marsiske, H, Perl, ML, Savinov, V, Ugolini, D, Zhou, X, Coan, TE, Fadeyev, V, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Ayad, R, Boulahouache, C, Bukin, K, Dambasuren, E, Karamov, S, Majumder, G, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Viehhauser, G, Wang, JC, Wolf, A, Wu, J, Kopp, S, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Márka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, IC, Schrenk, S, Bonvicini, G, Cinabro, D, McGee, S, Perera, LP, Zhou, GJ, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Würthwein, F, Jaffe, DE, Masek, G, Paar, HP, Potter, EM, Prell, S, Sharma, V, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Ferguson, T, Vogel, H, Behrens, BH, Ford, WT, Gritsan, A, Roy, J, Smith, JG, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Dickson, M, Drell, PS, Ecklund, KM, Ehrlich, R, Foland, AD, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Jones, CD, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Patterson, JR, Peterson, D, Riley, D, Thayer, JG, Thies, PG, Valant-Spaight, B & Warburton, A 2000, 'Study of exclusive two-body B⁰ meson decays to charmonium', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 62, no. 5, 051101, pp. 1-5.

Avery, P. ; Prescott, C. ; Rubiera, A. I. ; Yelton, J. ; Zheng, J. ; Brandenburg, G. ; Ershov, A. ; Gao, Y. S. ; Kim, D. Y J ; Wilson, R. ; Browder, T. E. ; Li, Y. ; Rodriguez, J. L. ; Yamamoto, H. ; Bergfeld, T. ; Eisenstein, B. I. ; Ernst, J. ; Gladding, G. E. ; Gollin, G. D. ; Hans, R. M. ; Johnson, E. ; Karliner, I. ; Marsh, M. A. ; Palmer, M. ; Plager, C. ; Sedlack, C. ; Selen, M. ; Thaler, J. J. ; Williams, J. ; Edwards, K. W. ; Janicek, R. ; Patel, P. M. ; Sadoff, A. J. ; Ammar, R. ; Bean, A. ; Besson, D. ; Davis, R. ; Kwak, N. ; Zhao, X. ; Anderson, S. ; Frolov, V. V. ; Kubota, Y. ; Lee, S. J. ; Mahapatra, R. ; O'Neill, J. J. ; Poling, R. ; Riehle, T. ; Smith, A. ; Stepaniak, C. J. ; Urheim, J. ; Ahmed, S. ; Alam, M. S. ; Athar, S. B. ; Jian, L. ; Ling, L. ; Saleem, M. ; Timm, S. ; Wappler, F. ; Anastassov, A. ; Duboscq, J. E. ; Eckhart, E. ; Gan, K. K. ; Gwon, C. ; Hart, T. ; Honscheid, K. ; Hufnagel, D. ; Kagan, H. ; Kass, R. ; Pedlar, T. K. ; Schwarthoff, H. ; Thayer, J. B. ; Von Toerne, E. ; Zoeller, M. M. ; Richichi, S. J. ; Severini, H. ; Skubic, P. ; Undrus, A. ; Chen, S. ; Fast, J. ; Hinson, J. W. ; Lee, J. ; Miller, D. H. ; Shibata, E. I. ; Shipsey, I. P J ; Pavlunin, V. ; Cronin-Hennessy, D. ; Lyon, A. L. ; Thorndike, E. H. ; Jessop, C. P. ; Marsiske, H. ; Perl, M. L. ; Savinov, V. ; Ugolini, D. ; Zhou, X. ; Coan, T. E. ; Fadeyev, V. ; Maravin, Y. ; Narsky, I. ; Stroynowski, R. ; Ye, J. ; Wlodek, T. ; Artuso, M. ; Ayad, R. ; Boulahouache, C. ; Bukin, K. ; Dambasuren, E. ; Karamov, S. ; Majumder, G. ; Moneti, G. C. ; Mountain, R. ; Schuh, S. ; Skwarnicki, T. ; Stone, S. ; Viehhauser, G. ; Wang, J. C. ; Wolf, A. ; Wu, J. ; Kopp, S. ; Mahmood, A. H. ; Csorna, S. E. ; Danko, I. ; McLean, K. W. ; Márka, Sz ; Xu, Z. ; Godang, R. ; Kinoshita, K. ; Lai, I. C. ; Schrenk, S. ; Bonvicini, G. ; Cinabro, D. ; McGee, S. ; Perera, L. P. ; Zhou, G. J. ; Lipeles, E. ; Pappas, S. P. ; Schmidtler, M. ; Shapiro, A. ; Sun, W. M. ; Weinstein, A. J. ; Würthwein, F. ; Jaffe, D. E. ; Masek, G. ; Paar, H. P. ; Potter, E. M. ; Prell, S. ; Sharma, V. ; Asner, D. M. ; Eppich, A. ; Hill, T. S. ; Morrison, R. J. ; Briere, R. A. ; Ferguson, T. ; Vogel, H. ; Behrens, B. H. ; Ford, W. T. ; Gritsan, A. ; Roy, J. ; Smith, J. G. ; Alexander, J. P. ; Baker, R. ; Bebek, C. ; Berger, B. E. ; Berkelman, K. ; Blanc, F. ; Boisvert, V. ; Cassel, D. G. ; Dickson, M. ; Drell, P. S. ; Ecklund, K. M. ; Ehrlich, R. ; Foland, A. D. ; Gaidarev, P. ; Gibbons, L. ; Gittelman, B. ; Gray, S. W. ; Hartill, D. L. ; Heltsley, B. K. ; Hopman, P. I. ; Jones, C. D. ; Kreinick, D. L. ; Lohner, M. ; Magerkurth, A. ; Meyer, T. O. ; Mistry, N. B. ; Nordberg, E. ; Patterson, J. R. ; Peterson, D. ; Riley, D. ; Thayer, J. G. ; Thies, P. G. ; Valant-Spaight, B. ; Warburton, A. / Study of exclusive two-body B⁰ meson decays to charmonium. In: Physical Review D - Particles, Fields, Gravitation and Cosmology. 2000 ; Vol. 62, No. 5. pp. 1-5.

@article{47cb9aa5d6dd4cc194aec6ca3bda5595,

title = "Study of exclusive two-body B0 meson decays to charmonium",

abstract = "We present a study of three B0 decay modes useful for time-dependent CP asymmetry measurements. From a sample of 9.7×106 B{\=B} meson pairs collected with the CLEO detector, we have reconstructed B0 →J/ψKS0, B0→χclKS0, and B0→J/ψπ0 decays. The latter two decay modes have been observed for the first time. We describe a KS0→π0π0 detection technique and its application to the reconstruction of the decay B0 →J/ψKS0. Combining the results obtained using KS0→π+π- and KS0→π0π0 decays, we determine B(B0 →J/ψK0)=(9.5±0.8±0.6)×10-4, where the first uncertainty is statistical and the second one is systematic. We also obtain B(B0→χclK0)=(3.9-1.3 +1.9±0.4)×10-4 and B(B0→J/ψπ0)=(2.5-0.9 +1.1±0.2)×10-5.",

author = "P. Avery and C. Prescott and Rubiera, {A. I.} and J. Yelton and J. Zheng and G. Brandenburg and A. Ershov and Gao, {Y. S.} and Kim, {D. Y J} and R. Wilson and Browder, {T. E.} and Y. Li and Rodriguez, {J. L.} and H. Yamamoto and T. Bergfeld and Eisenstein, {B. I.} and J. Ernst and Gladding, {G. E.} and Gollin, {G. D.} and Hans, {R. M.} and E. Johnson and I. Karliner and Marsh, {M. A.} and M. Palmer and C. Plager and C. Sedlack and M. Selen and Thaler, {J. J.} and J. Williams and Edwards, {K. W.} and R. Janicek and Patel, {P. M.} and Sadoff, {A. J.} and R. Ammar and A. Bean and D. Besson and R. Davis and N. Kwak and X. Zhao and S. Anderson and Frolov, {V. V.} and Y. Kubota and Lee, {S. J.} and R. Mahapatra and O'Neill, {J. J.} and R. Poling and T. Riehle and A. Smith and Stepaniak, {C. J.} and J. Urheim and S. Ahmed and Alam, {M. S.} and Athar, {S. B.} and L. Jian and L. Ling and M. Saleem and S. Timm and F. Wappler and A. Anastassov and Duboscq, {J. E.} and E. Eckhart and Gan, {K. K.} and C. Gwon and T. Hart and K. Honscheid and D. Hufnagel and H. Kagan and R. Kass and Pedlar, {T. K.} and H. Schwarthoff and Thayer, {J. B.} and {Von Toerne}, E. and Zoeller, {M. M.} and Richichi, {S. J.} and H. Severini and P. Skubic and A. Undrus and S. Chen and J. Fast and Hinson, {J. W.} and J. Lee and Miller, {D. H.} and Shibata, {E. I.} and Shipsey, {I. P J} and V. Pavlunin and D. Cronin-Hennessy and Lyon, {A. L.} and Thorndike, {E. H.} and Jessop, {C. P.} and H. Marsiske and Perl, {M. L.} and V. Savinov and D. Ugolini and X. Zhou and Coan, {T. E.} and V. Fadeyev and Y. Maravin and I. Narsky and R. Stroynowski and J. Ye and T. Wlodek and M. Artuso and R. Ayad and C. Boulahouache and K. Bukin and E. Dambasuren and S. Karamov and G. Majumder and Moneti, {G. C.} and R. Mountain and S. Schuh and T. Skwarnicki and S. Stone and G. Viehhauser and Wang, {J. C.} and A. Wolf and J. Wu and S. Kopp and Mahmood, {A. H.} and Csorna, {S. E.} and I. Danko and McLean, {K. W.} and Sz M{\'a}rka and Z. Xu and R. Godang and K. Kinoshita and Lai, {I. C.} and S. Schrenk and G. Bonvicini and D. Cinabro and S. McGee and Perera, {L. P.} and Zhou, {G. J.} and E. Lipeles and Pappas, {S. P.} and M. Schmidtler and A. Shapiro and Sun, {W. M.} and Weinstein, {A. J.} and F. W{\"u}rthwein and Jaffe, {D. E.} and G. Masek and Paar, {H. P.} and Potter, {E. M.} and S. Prell and V. Sharma and Asner, {D. M.} and A. Eppich and Hill, {T. S.} and Morrison, {R. J.} and Briere, {R. A.} and T. Ferguson and H. Vogel and Behrens, {B. H.} and Ford, {W. T.} and A. Gritsan and J. Roy and Smith, {J. G.} and Alexander, {J. P.} and R. Baker and C. Bebek and Berger, {B. E.} and K. Berkelman and F. Blanc and V. Boisvert and Cassel, {D. G.} and M. Dickson and Drell, {P. S.} and Ecklund, {K. M.} and R. Ehrlich and Foland, {A. D.} and P. Gaidarev and L. Gibbons and B. Gittelman and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and Hopman, {P. I.} and Jones, {C. D.} and Kreinick, {D. L.} and M. Lohner and A. Magerkurth and Meyer, {T. O.} and Mistry, {N. B.} and E. Nordberg and Patterson, {J. R.} and D. Peterson and D. Riley and Thayer, {J. G.} and Thies, {P. G.} and B. Valant-Spaight and A. Warburton",

year = "2000",

month = sep,

day = "1",

language = "English (US)",

volume = "62",

pages = "1--5",

journal = "Physical review D: Particles and fields",

issn = "1550-7998",

publisher = "American Institute of Physics Publising LLC",

number = "5",

}

TY - JOUR

T1 - Study of exclusive two-body B0 meson decays to charmonium

AU - Avery, P.

AU - Prescott, C.

AU - Rubiera, A. I.

AU - Yelton, J.

AU - Zheng, J.

AU - Brandenburg, G.

AU - Ershov, A.

AU - Gao, Y. S.

AU - Kim, D. Y J

AU - Wilson, R.

AU - Browder, T. E.

AU - Li, Y.

AU - Rodriguez, J. L.

AU - Yamamoto, H.

AU - Bergfeld, T.

AU - Eisenstein, B. I.

AU - Ernst, J.

AU - Gladding, G. E.

AU - Gollin, G. D.

AU - Hans, R. M.

AU - Johnson, E.

AU - Karliner, I.

AU - Marsh, M. A.

AU - Palmer, M.

AU - Plager, C.

AU - Sedlack, C.

AU - Selen, M.

AU - Thaler, J. J.

AU - Williams, J.

AU - Edwards, K. W.

AU - Janicek, R.

AU - Patel, P. M.

AU - Sadoff, A. J.

AU - Ammar, R.

AU - Bean, A.

AU - Besson, D.

AU - Davis, R.

AU - Kwak, N.

AU - Zhao, X.

AU - Anderson, S.

AU - Frolov, V. V.

AU - Kubota, Y.

AU - Lee, S. J.

AU - Mahapatra, R.

AU - O'Neill, J. J.

AU - Poling, R.

AU - Riehle, T.

AU - Smith, A.

AU - Stepaniak, C. J.

AU - Urheim, J.

AU - Ahmed, S.

AU - Alam, M. S.

AU - Athar, S. B.

AU - Jian, L.

AU - Ling, L.

AU - Saleem, M.

AU - Timm, S.

AU - Wappler, F.

AU - Anastassov, A.

AU - Duboscq, J. E.

AU - Eckhart, E.

AU - Gan, K. K.

AU - Gwon, C.

AU - Hart, T.

AU - Honscheid, K.

AU - Hufnagel, D.

AU - Kagan, H.

AU - Kass, R.

AU - Pedlar, T. K.

AU - Schwarthoff, H.

AU - Thayer, J. B.

AU - Von Toerne, E.

AU - Zoeller, M. M.

AU - Richichi, S. J.

AU - Severini, H.

AU - Skubic, P.

AU - Undrus, A.

AU - Chen, S.

AU - Fast, J.

AU - Hinson, J. W.

AU - Lee, J.

AU - Miller, D. H.

AU - Shibata, E. I.

AU - Shipsey, I. P J

AU - Pavlunin, V.

AU - Cronin-Hennessy, D.

AU - Lyon, A. L.

AU - Thorndike, E. H.

AU - Jessop, C. P.

AU - Marsiske, H.

AU - Perl, M. L.

AU - Savinov, V.

AU - Ugolini, D.

AU - Zhou, X.

AU - Coan, T. E.

AU - Fadeyev, V.

AU - Maravin, Y.

AU - Narsky, I.

AU - Stroynowski, R.

AU - Ye, J.

AU - Wlodek, T.

AU - Artuso, M.

AU - Ayad, R.

AU - Boulahouache, C.

AU - Bukin, K.

AU - Dambasuren, E.

AU - Karamov, S.

AU - Majumder, G.

AU - Moneti, G. C.

AU - Mountain, R.

AU - Schuh, S.

AU - Skwarnicki, T.

AU - Stone, S.

AU - Viehhauser, G.

AU - Wang, J. C.

AU - Wolf, A.

AU - Wu, J.

AU - Kopp, S.

AU - Mahmood, A. H.

AU - Csorna, S. E.

AU - Danko, I.

AU - McLean, K. W.

AU - Márka, Sz

AU - Xu, Z.

AU - Godang, R.

AU - Kinoshita, K.

AU - Lai, I. C.

AU - Schrenk, S.

AU - Bonvicini, G.

AU - Cinabro, D.

AU - McGee, S.

AU - Perera, L. P.

AU - Zhou, G. J.

AU - Lipeles, E.

AU - Pappas, S. P.

AU - Schmidtler, M.

AU - Shapiro, A.

AU - Sun, W. M.

AU - Weinstein, A. J.

AU - Würthwein, F.

AU - Jaffe, D. E.

AU - Masek, G.

AU - Paar, H. P.

AU - Potter, E. M.

AU - Prell, S.

AU - Sharma, V.

AU - Asner, D. M.

AU - Eppich, A.

AU - Hill, T. S.

AU - Morrison, R. J.

AU - Briere, R. A.

AU - Ferguson, T.

AU - Vogel, H.

AU - Behrens, B. H.

AU - Ford, W. T.

AU - Gritsan, A.

AU - Roy, J.

AU - Smith, J. G.

AU - Alexander, J. P.

AU - Baker, R.

AU - Bebek, C.

AU - Berger, B. E.

AU - Berkelman, K.

AU - Blanc, F.

AU - Boisvert, V.

AU - Cassel, D. G.

AU - Dickson, M.

AU - Drell, P. S.

AU - Ecklund, K. M.

AU - Ehrlich, R.

AU - Foland, A. D.

AU - Gaidarev, P.

AU - Gibbons, L.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hopman, P. I.

AU - Jones, C. D.

AU - Kreinick, D. L.

AU - Lohner, M.

AU - Magerkurth, A.

AU - Meyer, T. O.

AU - Mistry, N. B.

AU - Nordberg, E.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Riley, D.

AU - Thayer, J. G.

AU - Thies, P. G.

AU - Valant-Spaight, B.

AU - Warburton, A.

PY - 2000/9/1

Y1 - 2000/9/1

N2 - We present a study of three B0 decay modes useful for time-dependent CP asymmetry measurements. From a sample of 9.7×106 BB̄ meson pairs collected with the CLEO detector, we have reconstructed B0 →J/ψKS0, B0→χclKS0, and B0→J/ψπ0 decays. The latter two decay modes have been observed for the first time. We describe a KS0→π0π0 detection technique and its application to the reconstruction of the decay B0 →J/ψKS0. Combining the results obtained using KS0→π+π- and KS0→π0π0 decays, we determine B(B0 →J/ψK0)=(9.5±0.8±0.6)×10-4, where the first uncertainty is statistical and the second one is systematic. We also obtain B(B0→χclK0)=(3.9-1.3 +1.9±0.4)×10-4 and B(B0→J/ψπ0)=(2.5-0.9 +1.1±0.2)×10-5.

AB - We present a study of three B0 decay modes useful for time-dependent CP asymmetry measurements. From a sample of 9.7×106 BB̄ meson pairs collected with the CLEO detector, we have reconstructed B0 →J/ψKS0, B0→χclKS0, and B0→J/ψπ0 decays. The latter two decay modes have been observed for the first time. We describe a KS0→π0π0 detection technique and its application to the reconstruction of the decay B0 →J/ψKS0. Combining the results obtained using KS0→π+π- and KS0→π0π0 decays, we determine B(B0 →J/ψK0)=(9.5±0.8±0.6)×10-4, where the first uncertainty is statistical and the second one is systematic. We also obtain B(B0→χclK0)=(3.9-1.3 +1.9±0.4)×10-4 and B(B0→J/ψπ0)=(2.5-0.9 +1.1±0.2)×10-5.

UR - http://www.scopus.com/inward/record.url?scp=18444389793&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=18444389793&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:18444389793

VL - 62

SP - 1

EP - 5

JO - Physical review D: Particles and fields

JF - Physical review D: Particles and fields

SN - 1550-7998

IS - 5

M1 - 051101

ER -

Study of exclusive two-body B0 meson decays to charmonium

Abstract

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Study of exclusive two-body B⁰ meson decays to charmonium