We present measurements of Rb using the SLD at the SLC. The analyses use 2D and 3D impact parameter tags and a displaced 3D vertex tag which all exploit the small size and stability of the e+e- interaction point and the precision 3D CCD pixel vertex detector to achieve high bb_-tagging efficiencies and purities. The combined measurement yields Rb=0.229±0.011 and is consistent with standard model predictions.

Abe, K., Abt, I., Ahn, C., Akagi, T., Allen, N., Ash, W., et al. (1996). Measurements of Rb with impact parameters and displaced vertices. PHYSICAL REVIEW D, 53(3), 1023-1038 [10.1103/PhysRevD.53.1023].

Measurements of Rb with impact parameters and displaced vertices

CARPINELLI, Massimo;
1996

Abstract

We present measurements of Rb using the SLD at the SLC. The analyses use 2D and 3D impact parameter tags and a displaced 3D vertex tag which all exploit the small size and stability of the e+e- interaction point and the precision 3D CCD pixel vertex detector to achieve high bb_-tagging efficiencies and purities. The combined measurement yields Rb=0.229±0.011 and is consistent with standard model predictions.
Articolo in rivista - Articolo scientifico
Physics
English
1023
1038
16
Abe, K., Abt, I., Ahn, C., Akagi, T., Allen, N., Ash, W., et al. (1996). Measurements of Rb with impact parameters and displaced vertices. PHYSICAL REVIEW D, 53(3), 1023-1038 [10.1103/PhysRevD.53.1023].
Abe, K; Abt, I; Ahn, C; Akagi, T; Allen, N; Ash, W; Aston, D; Baird, K; Baltay, C; Band, H; Barakat, M; Baranko, G; Bardon, O; Barklow, T; Bazarko, A; Bendavid, R; Benvenuti, A; Bienz, T; Bilei, G; Bisello, D; Blaylock, G; Bogart, J; Bolton, T; Bower, G; Brau, J; Breidenbach, M; Bugg, W; Burke, D; Burnett, T; Burrows, P; Busza, W; Calcaterra, A; Caldwell, D; Calloway, D; Camanzi, B; Carpinelli, M; Cassell, R; Castaldi, R; Castro, A; Cavallisforza, M; Church, E; Cohn, H; Coller, J; Cook, V; Cotton, R; Cowan, R; Coyne, D; Doliveira, A; Damerell, C; Daoudi, M; Desangro, R; Desimone, P; Dellorso, R; Dima, M; Du, P; Dubois, R; Eisenstein, B; Elia, R; Etzion, E; Falciai, D; Fero, M; Frey, R; Furuno, K; Gillman, T; Gladding, G; Gonzalez, S; Hallewell, G; Hart, E; Hasegawa, Y; Hedges, S; Hertzbach, S; Hildreth, M; Huber, J; Huffer, M; Hughes, E; Hwang, H; Iwasaki, Y; Jackson, D; Jacques, P; Jaros, J; Johnson, A; Johnson, J; Johnson, R; Junk, T; Kajikawa, R; Kalelkar, M; Kang, H; Karliner, I; Kawahara, H; Kendall, H; Kim, Y; King, M; King, R; Kofler, R; Krishna, N; Kroeger, R; Labs, J; Langston, M; Lath, A; Lauber, J; Leith, D; Liu, M; Liu, X; Loreti, M; Lu, A; Lynch, H; Ma, J; Mancinelli, G; Manly, S; Mantovani, G; Markiewicz, T; Maruyama, T; Massetti, R; Masuda, H; Mazzucato, E; Mckemey, A; Meadows, B; Messner, R; Mockett, P; Moffeit, K; Mours, B; Muller, G; Muller, D; Nagamine, T; Nauenberg, U; Neal, H; Nussbaum, M; Ohnishi, Y; Osborne, L; Panvini, R; Park, H; Pavel, T; Peruzzi, I; Piccolo, M; Piemontese, L; Pieroni, E; Pitts, K; Plano, R; Prepost, R; Prescott, C; Punkar, G; Quigley, J; Ratcliff, B; Reeves, T; Reidy, J; Rensing, P; Rochester, L; Rothberg, J; Rowson, P; Russell, J; Saxton, O; Schaffner, S; Schalk, T; Schindler, R; Schneekloth, U; Schumm, B; Seiden, A; Sen, S; Serbo, S; Shaevitz, M; Shank, J; Shapiro, G; Shapiro, S; Sherden, D; Shmakov, K; Simopoulos, C; Sinev, N; Smith, S; Snyder, J; Stamer, P; Steiner, H; Steiner, R; Strauss, M; Su, D; Suekane, F; Sugiyama, A; Suzuki, S; Swartz, M; Szumilo, A; Takahashi, T; Taylor, F; Torrence, E; Turk, J; Usher, T; Vavra, J; Vannini, C; Vella, E; Venuti, J; Verdier, R; Verdini, P; Wagner, S; Waite, A; Watts, S; Weidemann, A; Weiss, E; Whitaker, J; White, S; Wickens, F; Williams, D; Williams, D; Williams, S; Willocq, S; Wilson, R; Wisniewski, W; Woods, M; Word, G; Wyss, J; Yamamoto, R; Yamartino, J; Yang, X; Yellin, S; Young, C; Yuta, H; Zapalac, G; Zdarko, R; Zeitlin, C; Zhang, Z; Zhou, J
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/390296
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