Inclusive neutral D* production and limits on F* production in e+e- annihilations at petra

W. Bartel; L. Becker; D. Cords; R. Felst; D. Haidt; G. Knies; H. Krehbiel; P. Laurikainen; N. Magnussen; R. Meinke; B. Naroska; J. Olsson; D. Schmidt; P. Steffen; G. Dietrich; J. Hagemann; G. Heinzelmann; H. Kado; K. Kawagoe; C. Kleinwort; M. Kuhlen; K. Meier; A. Petersen; R. Ramcke; U. Schneekloth; G. Weber; K. Ambrus; S. Bethke; A. Dieckmann; E. Elsen; J. Heintze; K. H. Hellenbrand; S. Komamiya; J. von Krogh; P. Lennert; H. Matsumura; H. Rieseberg; J. Spitzer; A. Wagner; C. Bowdery; A. Finch; F. Foster; G. Hughes; J. Nye; J. Allison; 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; J. A.J. Skard; S. R. Wagner; G. T. Zorn; S. L. Cartwright; D. Clarke; R. Marshall; R. P. Middleton; T. Kawamoto; T. Kobayashi; T. Mashimo; M. Minowa; H. Takeda; T. Takeshita; S. Yamada

doi:10.1016/0370-2693(85)90635-5

Inclusive neutral D^* production and limits on F^* production in e⁺e^- annihilations at petra

W. Bartel, L. Becker, D. Cords, R. Felst, D. Haidt, G. Knies, H. Krehbiel, P. Laurikainen, N. Magnussen, R. Meinke, B. Naroska, J. Olsson, D. Schmidt, P. Steffen, G. Dietrich, J. Hagemann, G. Heinzelmann, H. Kado, K. Kawagoe, C. KleinwortM. Kuhlen, K. Meier, A. Petersen, R. Ramcke, U. Schneekloth, G. Weber, K. Ambrus, S. Bethke, A. Dieckmann, E. Elsen, J. Heintze, K. H. Hellenbrand, S. Komamiya, J. von Krogh, P. Lennert, H. Matsumura, H. Rieseberg, J. Spitzer, A. Wagner, C. Bowdery, A. Finch, F. Foster, G. Hughes, J. Nye, J. Allison, 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, J. A.J. Skard, S. R. Wagner, G. T. Zorn, S. L. Cartwright, D. Clarke, R. Marshall, R. P. Middleton, T. Kawamoto, T. Kobayashi, T. Mashimo, M. Minowa, H. Takeda, T. Takeshita, S. Yamada

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Abstract

D^*0 mesons, produced in e⁺e^- annihilations, are observed in the γD⁰ and π⁰D⁰ decay modes, where the D⁰ subsequently decays into K^-π⁺. The production cross section and the x_E distribution for D^*0 mesons are extracted from the data, and compared with corresponding measurements for D^*+ mesons. The branching ratio for the D^*0 radiative decay is measured to be 0.53 ± 0.13. An upper limit for the σ · BR of the F^*+ meson, where the associated F⁺ decays into φπ⁺, is also derived.

Original language	English
Pages (from-to)	197-202
Number of pages	6
Journal	Physics Letters B
Volume	161
Issue number	1-3
DOIs	https://doi.org/10.1016/0370-2693(85)90635-5
Publication status	Published - Oct 24 1985
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(85)90635-5

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Bartel, W., Becker, L., Cords, D., Felst, R., Haidt, D., Knies, G., Krehbiel, H., Laurikainen, P., Magnussen, N., Meinke, R., Naroska, B., Olsson, J., Schmidt, D., Steffen, P., Dietrich, G., Hagemann, J., Heinzelmann, G., Kado, H., Kawagoe, K., ... Yamada, S. (1985). Inclusive neutral D^* production and limits on F^* production in e⁺e^- annihilations at petra. Physics Letters B, 161(1-3), 197-202. https://doi.org/10.1016/0370-2693(85)90635-5

Bartel, W, Becker, L, Cords, D, Felst, R, Haidt, D, Knies, G, Krehbiel, H, Laurikainen, P, Magnussen, N, Meinke, R, Naroska, B, Olsson, J, Schmidt, D, Steffen, P, Dietrich, G, Hagemann, J, Heinzelmann, G, Kado, H, Kawagoe, K, Kleinwort, C, Kuhlen, M, Meier, K, Petersen, A, Ramcke, R, Schneekloth, U, Weber, G, Ambrus, K, Bethke, S, Dieckmann, A, Elsen, E, Heintze, J, Hellenbrand, KH, Komamiya, S, von Krogh, J, Lennert, P, Matsumura, H, Rieseberg, H, Spitzer, J, Wagner, A, Bowdery, C, Finch, A, Foster, F, Hughes, G, Nye, J, Allison, 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, Skard, JAJ, Wagner, SR, Zorn, GT, Cartwright, SL, Clarke, D, Marshall, R, Middleton, RP, Kawamoto, T, Kobayashi, T, Mashimo, T, Minowa, M, Takeda, H, Takeshita, T & Yamada, S 1985, 'Inclusive neutral D^* production and limits on F^* production in e⁺e^- annihilations at petra', Physics Letters B, vol. 161, no. 1-3, pp. 197-202. https://doi.org/10.1016/0370-2693(85)90635-5

@article{b0c1502b4be147fcb176d41e1cd69f56,

title = "Inclusive neutral D* production and limits on F* production in e+e- annihilations at petra",

abstract = "D*0 mesons, produced in e+e- annihilations, are observed in the γD0 and π0D0 decay modes, where the D0 subsequently decays into K-π+. The production cross section and the xE distribution for D*0 mesons are extracted from the data, and compared with corresponding measurements for D*+ mesons. The branching ratio for the D*0 radiative decay is measured to be 0.53 ± 0.13. An upper limit for the σ · BR of the F*+ meson, where the associated F+ decays into φπ+, is also derived.",

author = "W. Bartel and L. Becker and D. Cords and R. Felst and D. Haidt and G. Knies and H. Krehbiel and P. Laurikainen and N. Magnussen and R. Meinke and B. Naroska and J. Olsson and D. Schmidt and P. Steffen and G. Dietrich and J. Hagemann and G. Heinzelmann and H. Kado and K. Kawagoe and C. Kleinwort and M. Kuhlen and K. Meier and A. Petersen and R. Ramcke and U. Schneekloth and G. Weber and K. Ambrus and S. Bethke and A. Dieckmann and E. Elsen and J. Heintze and Hellenbrand, {K. H.} and S. Komamiya and {von Krogh}, J. and P. Lennert and H. Matsumura and H. Rieseberg and J. Spitzer and A. Wagner and C. Bowdery and A. Finch and F. Foster and G. Hughes and J. Nye and J. Allison 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 Skard, {J. A.J.} and Wagner, {S. R.} and Zorn, {G. T.} and Cartwright, {S. L.} and D. Clarke and R. Marshall and Middleton, {R. P.} and T. Kawamoto and T. Kobayashi and T. Mashimo and M. Minowa and H. Takeda and T. Takeshita and S. Yamada",

note = "Funding Information: We are indebted to the PETRA machine group and the DESY computer centre staff 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 for Forschung und Technologie, by the Ministry of Education, Science and Culture of Japan, by the UK Science and Engineering Research Council through the Rutherford Appleton Laboratory and by the US Department of Energy. The visiting groups at DESY wish to thank the DESY directorate for the hospitality extended to them.",

year = "1985",

month = oct,

day = "24",

doi = "10.1016/0370-2693(85)90635-5",

language = "English",

volume = "161",

pages = "197--202",

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

issn = "0370-2693",

publisher = "Elsevier",

number = "1-3",

}

TY - JOUR

T1 - Inclusive neutral D* production and limits on F* production in e+e- annihilations at petra

AU - Bartel, W.

AU - Becker, L.

AU - Cords, D.

AU - Felst, R.

AU - Haidt, D.

AU - Knies, G.

AU - Krehbiel, H.

AU - Laurikainen, P.

AU - Magnussen, N.

AU - Meinke, R.

AU - Naroska, B.

AU - Olsson, J.

AU - Schmidt, D.

AU - Steffen, P.

AU - Dietrich, G.

AU - Hagemann, J.

AU - Heinzelmann, G.

AU - Kado, H.

AU - Kawagoe, K.

AU - Kleinwort, C.

AU - Kuhlen, M.

AU - Meier, K.

AU - Petersen, A.

AU - Ramcke, R.

AU - Schneekloth, U.

AU - Weber, G.

AU - Ambrus, K.

AU - Bethke, S.

AU - Dieckmann, A.

AU - Elsen, E.

AU - Heintze, J.

AU - Hellenbrand, K. H.

AU - Komamiya, S.

AU - von Krogh, J.

AU - Lennert, P.

AU - Matsumura, H.

AU - Rieseberg, H.

AU - Spitzer, J.

AU - Wagner, A.

AU - Bowdery, C.

AU - Finch, A.

AU - Foster, F.

AU - Hughes, G.

AU - Nye, J.

AU - Allison, 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 - Skard, J. A.J.

AU - Wagner, S. R.

AU - Zorn, G. T.

AU - Cartwright, S. L.

AU - Clarke, D.

AU - Marshall, R.

AU - Middleton, R. P.

AU - Kawamoto, T.

AU - Kobayashi, T.

AU - Mashimo, T.

AU - Minowa, M.

AU - Takeda, H.

AU - Takeshita, T.

AU - Yamada, S.

N1 - Funding Information: We are indebted to the PETRA machine group and the DESY computer centre staff 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 for Forschung und Technologie, by the Ministry of Education, Science and Culture of Japan, by the UK Science and Engineering Research Council through the Rutherford Appleton Laboratory and by the US Department of Energy. The visiting groups at DESY wish to thank the DESY directorate for the hospitality extended to them.

PY - 1985/10/24

Y1 - 1985/10/24

N2 - D*0 mesons, produced in e+e- annihilations, are observed in the γD0 and π0D0 decay modes, where the D0 subsequently decays into K-π+. The production cross section and the xE distribution for D*0 mesons are extracted from the data, and compared with corresponding measurements for D*+ mesons. The branching ratio for the D*0 radiative decay is measured to be 0.53 ± 0.13. An upper limit for the σ · BR of the F*+ meson, where the associated F+ decays into φπ+, is also derived.

AB - D*0 mesons, produced in e+e- annihilations, are observed in the γD0 and π0D0 decay modes, where the D0 subsequently decays into K-π+. The production cross section and the xE distribution for D*0 mesons are extracted from the data, and compared with corresponding measurements for D*+ mesons. The branching ratio for the D*0 radiative decay is measured to be 0.53 ± 0.13. An upper limit for the σ · BR of the F*+ meson, where the associated F+ decays into φπ+, is also derived.

UR - http://www.scopus.com/inward/record.url?scp=0542445712&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0542445712&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(85)90635-5

DO - 10.1016/0370-2693(85)90635-5

M3 - Article

AN - SCOPUS:0542445712

SN - 0370-2693

VL - 161

SP - 197

EP - 202

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

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

IS - 1-3

ER -

Inclusive neutral D^* production and limits on F^* production in e⁺e^- annihilations at petra

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