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. Heinzelmann; H. 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; S. 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

doi:10.1016/0370-2693(84)90156-4

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, S. 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

^*この研究の対応する著者

研究成果: Article › 査読

73 被引用数 (Scopus)

抄録

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.

本文言語	English
ページ（範囲）	437-442
ページ数	6
ジャーナル	Physics Letters B
巻	146
号	6
DOI	https://doi.org/10.1016/0370-2693(84)90156-4
出版ステータス	Published - 1984 10月 25
外部発表	はい

ASJC Scopus subject areas

核物理学および高エネルギー物理学

文献へのアクセス

10.1016/0370-2693(84)90156-4

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引用スタイル

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., ... 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

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

@article{1290a66fa4d6426298472cd66d7b69bb,

title = "A measurement of the electroweak induced charge asymmetry in e+e-→b{\=b}",

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.",

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

note = "Funding Information: We acknowledge the efforts of the PETRA machine group who provided us with the opportunity of doing this experiment, and also the efforts of the technical support groups of participating institutes in the construction and maintenance of our apparatus. The experiment was supported by the Bundesministerium fiir Forschung und Technologie, by the Education Ministry of Japan, and by the UK Science and Engineering Research Council through the Rutherford Appleton Laboratory. The visiting groups at DESY wish to thank the DESY directorate for their hospitality.",

year = "1984",

month = oct,

day = "25",

doi = "10.1016/0370-2693(84)90156-4",

language = "English",

volume = "146",

pages = "437--442",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

number = "6",

}

TY - JOUR

T1 - A measurement of the electroweak induced charge asymmetry in e+e-→bb̄

AU - Bartel, W.

AU - Becker, L.

AU - Bowdery, C.

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.

AU - Schmidt, D.

AU - Steffen, P.

AU - Zachara, M.

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.

AU - Hellenbrand, K. H.

AU - Heuer, R. D.

AU - Komamiya, S.

AU - Von Krogh, J.

AU - Lennert, P.

AU - Matsumura, H.

AU - Rieseberg, H.

AU - Spitzer, J.

AU - Wagner, A.

AU - Finch, A.

AU - Foster, F.

AU - Hughes, G.

AU - Nozaki, T.

AU - Nye, J.

AU - Allison, J.

AU - Baines, J.

AU - Ball, A. H.

AU - Barlow, R. J.

AU - Chrin, J.

AU - Duerdoth, I. P.

AU - Greenshaw, T.

AU - Hill, P.

AU - Loebinger, F. K.

AU - Macbeth, A. A.

AU - McCann, H.

AU - Mills, H. E.

AU - Murphy, P. G.

AU - Stephens, K.

AU - Warming, P.

AU - Glasser, R. G.

AU - Sechi-Zorn, B.

AU - Skard, J. A.J.

AU - Wagner, S.

AU - Zorn, G. T.

AU - Cartwright, S. L.

AU - Clarke, D.

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.

N1 - Funding Information: We acknowledge the efforts of the PETRA machine group who provided us with the opportunity of doing this experiment, and also the efforts of the technical support groups of participating institutes in the construction and maintenance of our apparatus. The experiment was supported by the Bundesministerium fiir Forschung und Technologie, by the Education Ministry of Japan, and by the UK Science and Engineering Research Council through the Rutherford Appleton Laboratory. The visiting groups at DESY wish to thank the DESY directorate for their hospitality.

PY - 1984/10/25

Y1 - 1984/10/25

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=0013363140&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0013363140&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(84)90156-4

DO - 10.1016/0370-2693(84)90156-4

M3 - Article

AN - SCOPUS:0013363140

VL - 146

SP - 437

EP - 442

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 6

ER -