A measurement of the electroweak induced charge asymmetry in e+e-→bb̄

W. Bartel, L. Becker, C. Bowdery, D. Cords, R. Felst, D. Haidt, H. Junge, G. Knies, H. Krehbiel, P. Laurikainen, R. Meinke, B. Naroska, J. Olsson, E. Pietarinen, D. Schmidt, P. Steffen, M. Zachara, G. Dietrich, E. Elsen, G. HeinzelmannH. Kado, M. Kuhlen, T. Mashimo, K. Meier, A. Petersen, U. Schneekloth, G. Weber, K. Ambrus, S. Bethke, A. Dieckmann, J. Heintze, K. H. Hellenbrand, R. D. Heuer, Sachio Komamiya, J. Von Krogh, P. Lennert, H. Matsumura, H. Rieseberg, J. Spitzer, A. Wagner, A. Finch, F. Foster, G. Hughes, T. Nozaki, J. Nye, J. Allison, J. Baines, A. H. Ball, R. J. Barlow, J. Chrin, I. P. Duerdoth, T. Greenshaw, P. Hill, F. K. Loebinger, A. A. Macbeth, H. McCann, H. E. Mills, P. G. Murphy, K. Stephens, P. Warming, R. G. Glasser, B. Sechi-Zorn, J. A.J. Skard, S. Wagner, G. T. Zorn, S. L. Cartwright, D. Clarke, R. Marshall, R. P. Middleton, J. B. Whittaker, J. Kanzaki, T. Kawamoto, T. Kobayashi, M. Koshiba, M. Minowa, M. Nozaki, S. Orito, A. Sato, H. Takeda, T. Takeshita, Y. Totsuka, S. Yamada

Research output: Contribution to journalArticle

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Abstract

The forward-backward charge asymmetry for the process e+e- → b b ̄ → μ±+ hadrons has been measured using the JADE detector at PETRA. An asymmetry of (-22.8 ± 6.0 ± 2.5)% was observed at an average center of mass energy of 34.6 GeV. For comparison, an asymmetry of -25.2% is expected on the basis of the standard Glashow-Salam-Weinberg model.

Original languageEnglish
Pages (from-to)437-442
Number of pages6
JournalPhysics Letters B
Volume146
Issue number6
DOIs
Publication statusPublished - 1984 Oct 25
Externally publishedYes

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asymmetry
hadrons
center of mass
detectors
energy

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Bartel, W., Becker, L., Bowdery, C., Cords, D., Felst, R., Haidt, D., ... Yamada, S. (1984). A measurement of the electroweak induced charge asymmetry in e+e-→bb̄. Physics Letters B, 146(6), 437-442. https://doi.org/10.1016/0370-2693(84)90156-4

A measurement of the electroweak induced charge asymmetry in e+e-→bb̄. / Bartel, W.; Becker, L.; Bowdery, C.; Cords, D.; Felst, R.; Haidt, D.; Junge, H.; Knies, G.; Krehbiel, H.; Laurikainen, P.; Meinke, R.; Naroska, B.; Olsson, J.; Pietarinen, E.; Schmidt, D.; Steffen, P.; Zachara, M.; Dietrich, G.; Elsen, E.; Heinzelmann, G.; Kado, H.; Kuhlen, M.; Mashimo, T.; Meier, K.; Petersen, A.; Schneekloth, U.; Weber, G.; Ambrus, K.; Bethke, S.; Dieckmann, A.; Heintze, J.; Hellenbrand, K. H.; Heuer, R. D.; Komamiya, Sachio; Von Krogh, J.; Lennert, P.; Matsumura, H.; Rieseberg, H.; Spitzer, J.; Wagner, A.; Finch, A.; Foster, F.; Hughes, G.; Nozaki, T.; Nye, J.; Allison, J.; Baines, J.; Ball, A. H.; Barlow, R. J.; Chrin, J.; Duerdoth, I. P.; Greenshaw, T.; Hill, P.; Loebinger, F. K.; Macbeth, A. A.; McCann, H.; Mills, H. E.; Murphy, P. G.; Stephens, K.; Warming, P.; Glasser, R. G.; Sechi-Zorn, B.; Skard, J. A.J.; Wagner, S.; Zorn, G. T.; Cartwright, S. L.; Clarke, D.; Marshall, R.; Middleton, R. P.; Whittaker, J. B.; Kanzaki, J.; Kawamoto, T.; Kobayashi, T.; Koshiba, M.; Minowa, M.; Nozaki, M.; Orito, S.; Sato, A.; Takeda, H.; Takeshita, T.; Totsuka, Y.; Yamada, S.

In: Physics Letters B, Vol. 146, No. 6, 25.10.1984, p. 437-442.

Research output: Contribution to journalArticle

Bartel, W, Becker, L, Bowdery, C, Cords, D, Felst, R, Haidt, D, Junge, H, Knies, G, Krehbiel, H, Laurikainen, P, Meinke, R, Naroska, B, Olsson, J, Pietarinen, E, Schmidt, D, Steffen, P, Zachara, M, Dietrich, G, Elsen, E, Heinzelmann, G, Kado, H, Kuhlen, M, Mashimo, T, Meier, K, Petersen, A, Schneekloth, U, Weber, G, Ambrus, K, Bethke, S, Dieckmann, A, Heintze, J, Hellenbrand, KH, Heuer, RD, Komamiya, S, Von Krogh, J, Lennert, P, Matsumura, H, Rieseberg, H, Spitzer, J, Wagner, A, Finch, A, Foster, F, Hughes, G, Nozaki, T, Nye, J, Allison, J, Baines, J, Ball, AH, Barlow, RJ, Chrin, J, Duerdoth, IP, Greenshaw, T, Hill, P, Loebinger, FK, Macbeth, AA, McCann, H, Mills, HE, Murphy, PG, Stephens, K, Warming, P, Glasser, RG, Sechi-Zorn, B, Skard, JAJ, Wagner, S, Zorn, GT, Cartwright, SL, Clarke, D, Marshall, R, Middleton, RP, Whittaker, JB, Kanzaki, J, Kawamoto, T, Kobayashi, T, Koshiba, M, Minowa, M, Nozaki, M, Orito, S, Sato, A, Takeda, H, Takeshita, T, Totsuka, Y & Yamada, S 1984, 'A measurement of the electroweak induced charge asymmetry in e+e-→bb̄', Physics Letters B, vol. 146, no. 6, pp. 437-442. https://doi.org/10.1016/0370-2693(84)90156-4
Bartel W, Becker L, Bowdery C, Cords D, Felst R, Haidt D et al. A measurement of the electroweak induced charge asymmetry in e+e-→bb̄. Physics Letters B. 1984 Oct 25;146(6):437-442. https://doi.org/10.1016/0370-2693(84)90156-4
Bartel, W. ; Becker, L. ; Bowdery, C. ; Cords, D. ; Felst, R. ; Haidt, D. ; Junge, H. ; Knies, G. ; Krehbiel, H. ; Laurikainen, P. ; Meinke, R. ; Naroska, B. ; Olsson, J. ; Pietarinen, E. ; Schmidt, D. ; Steffen, P. ; Zachara, M. ; Dietrich, G. ; Elsen, E. ; Heinzelmann, G. ; Kado, H. ; Kuhlen, M. ; Mashimo, T. ; Meier, K. ; Petersen, A. ; Schneekloth, U. ; Weber, G. ; Ambrus, K. ; Bethke, S. ; Dieckmann, A. ; Heintze, J. ; Hellenbrand, K. H. ; Heuer, R. D. ; Komamiya, Sachio ; Von Krogh, J. ; Lennert, P. ; Matsumura, H. ; Rieseberg, H. ; Spitzer, J. ; Wagner, A. ; Finch, A. ; Foster, F. ; Hughes, G. ; Nozaki, T. ; Nye, J. ; Allison, J. ; Baines, J. ; Ball, A. H. ; Barlow, R. J. ; Chrin, J. ; Duerdoth, I. P. ; Greenshaw, T. ; Hill, P. ; Loebinger, F. K. ; Macbeth, A. A. ; McCann, H. ; Mills, H. E. ; Murphy, P. G. ; Stephens, K. ; Warming, P. ; Glasser, R. G. ; Sechi-Zorn, B. ; Skard, J. A.J. ; Wagner, S. ; Zorn, G. T. ; Cartwright, S. L. ; Clarke, D. ; Marshall, R. ; Middleton, R. P. ; Whittaker, J. B. ; Kanzaki, J. ; Kawamoto, T. ; Kobayashi, T. ; Koshiba, M. ; Minowa, M. ; Nozaki, M. ; Orito, S. ; Sato, A. ; Takeda, H. ; Takeshita, T. ; Totsuka, Y. ; Yamada, S. / A measurement of the electroweak induced charge asymmetry in e+e-→bb̄. In: Physics Letters B. 1984 ; Vol. 146, No. 6. pp. 437-442.
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AU - Cords, D.

AU - Felst, R.

AU - Haidt, D.

AU - Junge, H.

AU - Knies, G.

AU - Krehbiel, H.

AU - Laurikainen, P.

AU - Meinke, R.

AU - Naroska, B.

AU - Olsson, J.

AU - Pietarinen, E.

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AU - Steffen, P.

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AU - Dietrich, G.

AU - Elsen, E.

AU - Heinzelmann, G.

AU - Kado, H.

AU - Kuhlen, M.

AU - Mashimo, T.

AU - Meier, K.

AU - Petersen, A.

AU - Schneekloth, U.

AU - Weber, G.

AU - Ambrus, K.

AU - Bethke, S.

AU - Dieckmann, A.

AU - Heintze, J.

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AU - Komamiya, Sachio

AU - Von Krogh, J.

AU - Lennert, P.

AU - Matsumura, H.

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AU - Spitzer, J.

AU - Wagner, A.

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AU - Allison, J.

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AU - Marshall, R.

AU - Middleton, R. P.

AU - Whittaker, J. B.

AU - Kanzaki, J.

AU - Kawamoto, T.

AU - Kobayashi, T.

AU - Koshiba, M.

AU - Minowa, M.

AU - Nozaki, M.

AU - Orito, S.

AU - Sato, A.

AU - Takeda, H.

AU - Takeshita, T.

AU - Totsuka, Y.

AU - Yamada, S.

PY - 1984/10/25

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