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Study of the decay B→ψX

Physical Review D American Physical Society (APS) 34:11 (1986) 3279-3285

Authors:

MS Alam, N Katayama, IJ Kim, CR Sun, V Tanikella, A Bean, GJ Bobbink, I Brock, A Engler, T Ferguson, R Kraemer, C Rippich, R Sutton, H Vogel, C Bebek, K Berkelman, E Blucher, DG Cassel, T Copie, R DeSalvo, JW DeWire, R Ehrlich, RS Galik, MGD Gilchriese, B Gittelman, SW Gray, AM Halling, DL Hartill, BK Heltsley, S Holzner, M Ito, J Kandaswamy, R Kowalewski, DL Kreinick, Y Kubota, NB Mistry, J Mueller, R Namjoshi, E Nordberg, M Ogg, D Perticone, D Peterson, M Pisharody, K Read, D Riley, A Silverman, S Stone, Xia Yi, AJ Sadoff, P Avery, D Besson, T Bowcock, RT Giles, J Hassard, K Kinoshita, FM Pipkin, Richard Wilson, J Wolinski, D Xiao, T Gentile, P Haas, M Hempstead, T Jensen, H Kagan, R Kass, S Behrends, Jan M Guida, Joan A Guida, F Morrow, R Poling, C Rosenfeld, EH Thorndike, P Tipton, D Bortoletto, A Chen, L Garren, M Goldberg, R Holmes, N Horwitz, A Jawahery, P Lubrano, GC Moneti, V Sharma, SE Csorna, MD Mestayer, RS Panvini, GB Word
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A measurement of the D0 lifetime

Zeitschrift Fur Physik C Particles and Fields 32:3 (1986) 343-348

Authors:

M Althoff, W Braunschweig, R Gerhards, FJ Kirschfink, HU Martyn, P Rosskamp, W Wallraff, B Bock, J Eisenmann, HM Fischer, H Hartmann, A Jocksch, H Kolanoski, V Mertens, R Wedemeyer, B Foster, E Bernardi, Y Eisenberg, A Eskreys, K Gather, H Hultschig, P Joos, B Klima, H Kowalski, A Ladage, B Löhr, D Lüke, P Mättig, D Notz, D Revel, E Ronat, W Schütte, D Trines, T Tymieniecka, R Walczak, G Wolf, W Zeuner, E Hilger, T Kracht, HL Krasemann, J Krüger, E Lohrmann, G Poelz, KU Pösnecker, DM Binnie, PJ Dornan, DA Garbutt, C Jenkins, WG Jones, JK Sedgbeer, D Su, J Thomas, WAT Wan Abdullah, F Barreiro, E Ros, MG Bowler, P Bull, RJ Cashmore, P Dauncey, R Devenish, G Heath, DJ Mellor, P Ratoff, JM Yelton, SL Lloyd, GE Forden, JC Hart, DK Hasell, DH Saxon, S Brandt, M Holder, L Labarga, B Neumann, U Karshon, G Mikenberg, R Mir, A Montag, G Yekutieli, A Shapira, G Baranko, A Caldwell, M Cherney, D DeMille, JM Izen, J Messersmith, S Ritz, D Strom, M Takashima, E Wicklund, SL Wu, G Zobernig

Abstract:

We have determined the D0 lifetime from reconstructed vertices of D0 mesons produced in e+e- annihilations at an average center of mass energy of 42.2 GeV. From fifteen events the D0 lifetime was determined to be (4.3-1.4+2.0±0.8)×10-13s. © 1986 Springer-Verlag.
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Bose-Einstein correlations observed in e+e- annihilation at a centre of mass energy of 34 GeV

Zeitschrift Fur Physik C Particles and Fields 30:3 (1986) 355-369

Authors:

M Althoff, W Braunschweig, FJ Kirschfink, HU Martyn, P Rosskamp, W Wallraff, J Eisenmann, HM Fischer, H Hartmann, A Jocksch, G Knop, H Kolanoski, H Kück, V Mertens, R Wedemeyer, B Foster, A Wood, E Bernardi, A Eskreys, R Fohrmann, K Gather, H Hultschig, P Joos, U Karshon, B Klima, U Kötz, H Kowalski, A Ladage, B Löhr, D Lüke, P Mättig, D Notz, D Revel, A Shapira, D Trines, T Tymieniecka, G Wolf, W Zeuner, E Hilger, T Kracht, HL Krasemann, E Lohrmann, G Poelz, KU Pösnecker, DM Binnie, PJ Dornan, DA Garbutt, C Jenkins, WG Jones, JK Sedgbeer, D Su, J Thomas, WAT Wan Abdullah, F Barreiro, L Labarga, E Ros, MG Bowler, P Bull, RJ Cashmore, P Dauncey, R Devenish, CM Hawkes, G Heath, DJ Mellor, P Ratoff, SL Lloyd, GE Forden, JC Hart, DK Hasell, DH Saxon, S Brandt, M Dittmar, M Holder, G Kreutz, B Neumann, Y Eisenberg, A Montag, G Mikenberg, R Mir, E Ronat, G Yekutieli, G Baranko, A Caldwell, M Cherney, M Hildebrandt, JM Izen, M Mermikides, S Ritz, D Strom, M Takashima, H Venkataramania, E Wicklund, SL Wu, G Zobernig

Abstract:

Bose-Einstein correlations between pairs of charged particles produced in e+e- annihilation into hadronic final states have been studied as a function of Q2, the relative momentum squared of the two particles in their centre of mass, and as functions of various pairs of kinematic variables. The observed Bose-Einstein enhancement reveals correlation between the position and time of particle emission, and the space-time structure of the source is shown to differ from that of a pion fireball. While most features of the data are well accounted for in terms of the space-time structure of a simple string model, the correlations are better described by the simple function 1+αe-βQ2. The implications of this result are discussed. The principal features of three particle correlations are explained in terms of the structure of the source inferred from the observed two particle correlations. © 1986 Springer-Verlag.
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Exclusive radiative Υ(1S) decays

Physical Review D American Physical Society (APS) 34:3 (1986) 905-908

Authors:

A Bean, GJ Bobbink, I Brock, A Engler, T Ferguson, R Kraemer, C Rippich, R Sutton, H Vogel, C Bebek, K Berkelman, E Blucher, DG Cassel, T Copie, R DeSalvo, JW DeWire, R Ehrlich, RS Galik, MGD Gilchriese, B Gittelman, SW Gray, AM Halling, DL Hartill, BK Heltsley, S Holzner, M Ito, J Kandaswamy, R Kowalewski, DL Kreinick, Y Kubota, NB Mistry, J Mueller, E Nordberg, M Ogg, D Peterson, D Perticone, M Pisharody, K Read, D Riley, A Silverman, PC Stein, S Stone, AJ Sadoff, P Avery, D Besson, T Bowcock, RT Giles, J Hassard, K Kinoshita, FM Pipkin, Richard Wilson, P Haas, M Hempstead, T Jensen, H Kagan, R Kass, S Behrends, T Gentile, Jan M Guida, Joan A Guida, F Morrow, R Poling, C Rosenfeld, EH Thorndike, P Tipton, J Green, R Namjoshi, F Sannes, R Stone, MS Alam, N Katayama, IJ Kim, CR Sun, V Tanikella, D Bortoletto, A Chen, L Garren, M Goldberg, N Horwitz, A Jawahery, P Lubrano, GC Moneti, CG Trahern, SE Csorna, MD Mestayer, RS Panvini, GB Word, Xia Yi
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Observation of the decay B→FX

Physical Review Letters American Physical Society (APS) 56:26 (1986) 2781-2784

Authors:

P Haas, M Hempstead, T Jensen, H Kagan, R Kass, S Behrends, T Gentile, Jan M Guida, Joan A Guida, F Morrow, R Poling, C Rosenfeld, EH Thorndike, P Tipton, J Green, R Namjoshi, F Sannes, R Stone, MS Alam, N Katayama, IJ Kim, CR Sun, V Tanikella, D Bortoletto, A Chen, L Garren, M Goldberg, N Horwitz, A Jawahery, P Lubrano, GC Moneti, SE Csorna, MD Mestayer, RS Panvini, GB Word, Xia Yi, A Bean, GJ Bobbink, I Brock, A Engler, T Ferguson, R Kraemer, C Rippich, R Sutton, H Vogel, C Bebek, K Berkelman, E Blucher, DG Cassel, T Copie, R DeSalvo, JW DeWire, R Ehrlich, RS Galik, MGD Gilchriese, B Gittelman, SW Gray, AM Halling, DL Hartill, BK Heltsley, S Holzner, M Ito, J Kandaswamy, R Kowalewski, DL Kreinick, Y Kubota, NB Mistry, J Mueller, E Nordberg, M Ogg, D Peterson, D Perticone, M Pisharody, K Read, D Riley, A Silverman, S Stone, Xia Yi, AJ Sadoff, P Avery, D Besson, T Bowcock, RT Giles, J Hassard, K Kinoshita, FM Pipkin, Richard Wilson
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