Observation of inclusive η production in e+e- annihilation at CM energies of 34 GeV

W. Bartel; L. Becker; C. K. Bowdery; D. Cords; R. Eichler; R. Felst; D. Haidt; H. Krehbiel; B. Naroska; J. Olsson; P. Steffen; P. Warming; G. Dietrich; E. Elsen; G. Heinzelmann; H. Kado; K. Meier; A. Petersen; U. Schneekloth; G. Weber; S. Bethke; A. Dieckmann; J. Heintze; K. H. Hellenbrand; R. D. Heuer; S. Komamiya; J. von Krogh; P. Lennert; H. Matsumura; H. Rieseberg; A. Wagner; A. Bell; A. Finch; F. Foster; G. Hughes; T. Nozaki; H. Wriedt; J. Allison; J. Bains; A. H. Ball; R. J. Barlow; J. Chrin; I. P. Duerdoth; I. Glendinning; F. K. Loebinger; A. A. Macbeth; H. McCann; H. E. Mills; P. G. Murphy; P. G. Rowe; K. Stephens; D. Clarke; R. Marshall; G. F. Pearce; B. Whittaker; J. Kanzaki; T. Kawamoto; T. Kobayashi; M. Koshiba; M. Minowa; M. Nozaki; S. Odaka; S. Orito; A. Sato; H. Takeda; T. Takeshita; Y. Totsuka; S. Yamada

doi:10.1016/0370-2693(83)91542-3

Observation of inclusive η production in e⁺e^- annihilation at CM energies of 34 GeV

W. Bartel^*, L. Becker, C. K. Bowdery, D. Cords, R. Eichler, R. Felst, D. Haidt, H. Krehbiel, B. Naroska, J. Olsson, P. Steffen, P. Warming, G. Dietrich, E. Elsen, G. Heinzelmann, H. Kado, K. Meier, A. Petersen, U. Schneekloth, G. WeberS. Bethke, A. Dieckmann, J. Heintze, K. H. Hellenbrand, R. D. Heuer, S. Komamiya, J. von Krogh, P. Lennert, H. Matsumura, H. Rieseberg, A. Wagner, A. Bell, A. Finch, F. Foster, G. Hughes, T. Nozaki, H. Wriedt, J. Allison, J. Bains, A. H. Ball, R. J. Barlow, J. Chrin, I. P. Duerdoth, I. Glendinning, F. K. Loebinger, A. A. Macbeth, H. McCann, H. E. Mills, P. G. Murphy, P. G. Rowe, K. Stephens, D. Clarke, R. Marshall, G. F. Pearce, B. Whittaker, J. Kanzaki, T. Kawamoto, T. Kobayashi, M. Koshiba, M. Minowa, M. Nozaki, S. Odaka, S. Orito, A. Sato, H. Takeda, T. Takeshita, Y. Totsuka, S. Yamada

^*Corresponding author for this work

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

18 Citations (Scopus)

Abstract

The inclusive production of η mesons at CM energies around 34 GeV has been studied for e⁺e^- annihilation into hadrons. The average number of η-mesons per event is found to be 0.72 ± 0.10 (stat.) ± 0.18 (syst.). The abundance of η's is studied as a function of event shape parameters and it is compared to the corresponding π⁰ rates.

Original language	English
Pages (from-to)	454-458
Number of pages	5
Journal	Physics Letters B
Volume	130
Issue number	6
DOIs	https://doi.org/10.1016/0370-2693(83)91542-3
Publication status	Published - 1983 Nov 3
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0370-2693(83)91542-3

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Bartel, W., Becker, L., Bowdery, C. K., Cords, D., Eichler, R., Felst, R., Haidt, D., Krehbiel, H., Naroska, B., Olsson, J., Steffen, P., Warming, P., Dietrich, G., Elsen, E., Heinzelmann, G., Kado, H., Meier, K., Petersen, A., Schneekloth, U., ... Yamada, S. (1983). Observation of inclusive η production in e⁺e^- annihilation at CM energies of 34 GeV. Physics Letters B, 130(6), 454-458. https://doi.org/10.1016/0370-2693(83)91542-3

Bartel, W, Becker, L, Bowdery, CK, Cords, D, Eichler, R, Felst, R, Haidt, D, Krehbiel, H, Naroska, B, Olsson, J, Steffen, P, Warming, P, Dietrich, G, Elsen, E, Heinzelmann, G, Kado, H, Meier, K, Petersen, A, Schneekloth, U, Weber, G, Bethke, S, Dieckmann, A, Heintze, J, Hellenbrand, KH, Heuer, RD, Komamiya, S, von Krogh, J, Lennert, P, Matsumura, H, Rieseberg, H, Wagner, A, Bell, A, Finch, A, Foster, F, Hughes, G, Nozaki, T, Wriedt, H, Allison, J, Bains, J, Ball, AH, Barlow, RJ, Chrin, J, Duerdoth, IP, Glendinning, I, Loebinger, FK, Macbeth, AA, McCann, H, Mills, HE, Murphy, PG, Rowe, PG, Stephens, K, Clarke, D, Marshall, R, Pearce, GF, Whittaker, B, Kanzaki, J, Kawamoto, T, Kobayashi, T, Koshiba, M, Minowa, M, Nozaki, M, Odaka, S, Orito, S, Sato, A, Takeda, H, Takeshita, T, Totsuka, Y & Yamada, S 1983, 'Observation of inclusive η production in e⁺e^- annihilation at CM energies of 34 GeV', Physics Letters B, vol. 130, no. 6, pp. 454-458. https://doi.org/10.1016/0370-2693(83)91542-3

@article{2ba22f2f7b334f35839e373f5f159195,

title = "Observation of inclusive η production in e+e- annihilation at CM energies of 34 GeV",

abstract = "The inclusive production of η mesons at CM energies around 34 GeV has been studied for e+e- annihilation into hadrons. The average number of η-mesons per event is found to be 0.72 ± 0.10 (stat.) ± 0.18 (syst.). The abundance of η's is studied as a function of event shape parameters and it is compared to the corresponding π0 rates.",

author = "W. Bartel and L. Becker and Bowdery, {C. K.} and D. Cords and R. Eichler and R. Felst and D. Haidt and H. Krehbiel and B. Naroska and J. Olsson and P. Steffen and P. Warming and G. Dietrich and E. Elsen and G. Heinzelmann and H. Kado and K. Meier and A. Petersen and U. Schneekloth and G. Weber 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 A. Wagner and A. Bell and A. Finch and F. Foster and G. Hughes and T. Nozaki and H. Wriedt and J. Allison and J. Bains and Ball, {A. H.} and Barlow, {R. J.} and J. Chrin and Duerdoth, {I. P.} and I. Glendinning and Loebinger, {F. K.} and Macbeth, {A. A.} and H. McCann and Mills, {H. E.} and Murphy, {P. G.} and Rowe, {P. G.} and K. Stephens and D. Clarke and R. Marshall and Pearce, {G. F.} and B. Whittaker and J. Kanzaki and T. Kawamoto and T. Kobayashi and M. Koshiba and M. Minowa and M. Nozaki and S. Odaka and S. Orito and A. Sato and H. Takeda and T. Takeshita and Y. Totsuka and S. Yamada",

note = "Funding Information: We are indebted to the PETRA machine group for their excellent support during the experiment and to all the engineers and technicians of the collaborating institutions who have participated in the construction and maintenance of the apparatus. This experiment was supported by the Bundesministerium ffir 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 = "1983",

month = nov,

day = "3",

doi = "10.1016/0370-2693(83)91542-3",

language = "English",

volume = "130",

pages = "454--458",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier",

number = "6",

}

TY - JOUR

T1 - Observation of inclusive η production in e+e- annihilation at CM energies of 34 GeV

AU - Bartel, W.

AU - Becker, L.

AU - Bowdery, C. K.

AU - Cords, D.

AU - Eichler, R.

AU - Felst, R.

AU - Haidt, D.

AU - Krehbiel, H.

AU - Naroska, B.

AU - Olsson, J.

AU - Steffen, P.

AU - Warming, P.

AU - Dietrich, G.

AU - Elsen, E.

AU - Heinzelmann, G.

AU - Kado, H.

AU - Meier, K.

AU - Petersen, A.

AU - Schneekloth, U.

AU - Weber, G.

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 - Wagner, A.

AU - Bell, A.

AU - Finch, A.

AU - Foster, F.

AU - Hughes, G.

AU - Nozaki, T.

AU - Wriedt, H.

AU - Allison, J.

AU - Bains, J.

AU - Ball, A. H.

AU - Barlow, R. J.

AU - Chrin, J.

AU - Duerdoth, I. P.

AU - Glendinning, I.

AU - Loebinger, F. K.

AU - Macbeth, A. A.

AU - McCann, H.

AU - Mills, H. E.

AU - Murphy, P. G.

AU - Rowe, P. G.

AU - Stephens, K.

AU - Clarke, D.

AU - Marshall, R.

AU - Pearce, G. F.

AU - Whittaker, B.

AU - Kanzaki, J.

AU - Kawamoto, T.

AU - Kobayashi, T.

AU - Koshiba, M.

AU - Minowa, M.

AU - Nozaki, M.

AU - Odaka, S.

AU - Orito, S.

AU - Sato, A.

AU - Takeda, H.

AU - Takeshita, T.

AU - Totsuka, Y.

AU - Yamada, S.

N1 - Funding Information: We are indebted to the PETRA machine group for their excellent support during the experiment and to all the engineers and technicians of the collaborating institutions who have participated in the construction and maintenance of the apparatus. This experiment was supported by the Bundesministerium ffir 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 - 1983/11/3

Y1 - 1983/11/3

N2 - The inclusive production of η mesons at CM energies around 34 GeV has been studied for e+e- annihilation into hadrons. The average number of η-mesons per event is found to be 0.72 ± 0.10 (stat.) ± 0.18 (syst.). The abundance of η's is studied as a function of event shape parameters and it is compared to the corresponding π0 rates.

AB - The inclusive production of η mesons at CM energies around 34 GeV has been studied for e+e- annihilation into hadrons. The average number of η-mesons per event is found to be 0.72 ± 0.10 (stat.) ± 0.18 (syst.). The abundance of η's is studied as a function of event shape parameters and it is compared to the corresponding π0 rates.

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UR - http://www.scopus.com/inward/citedby.url?scp=33847385633&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(83)91542-3

DO - 10.1016/0370-2693(83)91542-3

M3 - Article

AN - SCOPUS:33847385633

SN - 0370-2693

VL - 130

SP - 454

EP - 458

JO - Physics Letters B

JF - Physics Letters B

IS - 6

ER -

Observation of inclusive η production in e⁺e^- annihilation at CM energies of 34 GeV

Abstract

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