Production cross section and electroweak asymmetry of D* and D mesons produced in e+e- annihilations at 29 GeV

P. Baringer; B. G. Bylsma; R. De Bonte; D. S. Koltick; E. H. Low; R. L. McIlwain; D. H. Miller; C. R. Ng; E. I. Shibata; S. Abachi; M. Derrick; P. Kooijman; B. Musgrave; L. E. Price; J. Repond; K. Sugano; D. Blockus; B. Brabson; J. M. Brom; C. Jung; H. Ogren; D. R. Rust; A. Snyder; C. Akerlof; J. Chapman; D. Errede; M. T. Ken; D. I. Meyer; H. A. Neal; D. Nitz; R. Thun; R. Tschirhart; B. Cork

doi:10.1016/0370-2693(88)91628-0

Production cross section and electroweak asymmetry of D^* and D mesons produced in e⁺e^- annihilations at 29 GeV

P. Baringer
, B. G. Bylsma
, R. De Bonte
, D. S. Koltick
, E. H. Low
, R. L. McIlwain
, D. H. Miller
, C. R. Ng
, E. I. Shibata
, S. Abachi
, M. Derrick
, P. Kooijman
, B. Musgrave
, L. E. Price
, J. Repond
, K. Sugano
, D. Blockus
, B. Brabson
, J. M. Brom
, C. Jung

H. Ogren, D. R. Rust, A. Snyder, C. Akerlof, J. Chapman, D. Errede, M. T. Ken, D. I. Meyer, H. A. Neal, D. Nitz, R. Thun, R. Tschirhart, B. Cork

Physics and Astronomy

Purdue University
Argonne National Laboratory
Indiana University Bloomington
University of Michigan, Ann Arbor
Lawrence Berkeley National Laboratory

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

47 Scopus citations

Abstract

The production of D^* and D mesons has been studied in e⁺e^- annihilations at √s=29 GeV. The data, corresponding to an integrated luminosity of 300 pb^-1, were obtained using the HRS detector at PEP. The cross section is measured to be R (D⁰+D⁺)=2.40±0.35 and we determine the electroweak asymmetry to be -9.9±2.7%, which corresponds to an axial vector coupling constant product g^eg^c=0.26±0.07.

Original language	English
Pages (from-to)	551-556
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	206
Issue number	3
DOIs	https://doi.org/10.1016/0370-2693(88)91628-0
State	Published - May 26 1988

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Baringer, P., Bylsma, B. G., De Bonte, R., Koltick, D. S., Low, E. H., McIlwain, R. L., Miller, D. H., Ng, C. R., Shibata, E. I., Abachi, S., Derrick, M., Kooijman, P., Musgrave, B., Price, L. E., Repond, J., Sugano, K., Blockus, D., Brabson, B., Brom, J. M., ... Cork, B. (1988). Production cross section and electroweak asymmetry of D^* and D mesons produced in e⁺e^- annihilations at 29 GeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 206(3), 551-556. https://doi.org/10.1016/0370-2693(88)91628-0

@article{b2924b37346e47e4aae5fe4597d235bc,

title = "Production cross section and electroweak asymmetry of D* and D mesons produced in e+e- annihilations at 29 GeV",

abstract = "The production of D* and D mesons has been studied in e+e- annihilations at √s=29 GeV. The data, corresponding to an integrated luminosity of 300 pb-1, were obtained using the HRS detector at PEP. The cross section is measured to be R (D0+D+)=2.40±0.35 and we determine the electroweak asymmetry to be -9.9±2.7\%, which corresponds to an axial vector coupling constant product gegc=0.26±0.07.",

author = "P. Baringer and Bylsma, \{B. G.\} and \{De Bonte\}, R. and Koltick, \{D. S.\} and Low, \{E. H.\} and McIlwain, \{R. L.\} and Miller, \{D. H.\} and Ng, \{C. R.\} and Shibata, \{E. I.\} and S. Abachi and M. Derrick and P. Kooijman and B. Musgrave and Price, \{L. E.\} and J. Repond and K. Sugano and D. Blockus and B. Brabson and Brom, \{J. M.\} and C. Jung and H. Ogren and Rust, \{D. R.\} and A. Snyder and C. Akerlof and J. Chapman and D. Errede and Ken, \{M. T.\} and Meyer, \{D. I.\} and Neal, \{H. A.\} and D. Nitz and R. Thun and R. Tschirhart and B. Cork",

year = "1988",

month = may,

day = "26",

doi = "10.1016/0370-2693(88)91628-0",

language = "English",

volume = "206",

pages = "551--556",

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

issn = "0370-2693",

number = "3",

}

Baringer, P, Bylsma, BG, De Bonte, R, Koltick, DS, Low, EH, McIlwain, RL, Miller, DH, Ng, CR, Shibata, EI, Abachi, S, Derrick, M, Kooijman, P, Musgrave, B, Price, LE, Repond, J, Sugano, K, Blockus, D, Brabson, B, Brom, JM, Jung, C, Ogren, H, Rust, DR, Snyder, A, Akerlof, C, Chapman, J, Errede, D, Ken, MT, Meyer, DI, Neal, HA, Nitz, D, Thun, R, Tschirhart, R & Cork, B 1988, 'Production cross section and electroweak asymmetry of D^* and D mesons produced in e⁺e^- annihilations at 29 GeV', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 206, no. 3, pp. 551-556. https://doi.org/10.1016/0370-2693(88)91628-0

TY - JOUR

T1 - Production cross section and electroweak asymmetry of D* and D mesons produced in e+e- annihilations at 29 GeV

AU - Baringer, P.

AU - Bylsma, B. G.

AU - De Bonte, R.

AU - Koltick, D. S.

AU - Low, E. H.

AU - McIlwain, R. L.

AU - Miller, D. H.

AU - Ng, C. R.

AU - Shibata, E. I.

AU - Abachi, S.

AU - Derrick, M.

AU - Kooijman, P.

AU - Musgrave, B.

AU - Price, L. E.

AU - Repond, J.

AU - Sugano, K.

AU - Blockus, D.

AU - Brabson, B.

AU - Brom, J. M.

AU - Jung, C.

AU - Ogren, H.

AU - Rust, D. R.

AU - Snyder, A.

AU - Akerlof, C.

AU - Chapman, J.

AU - Errede, D.

AU - Ken, M. T.

AU - Meyer, D. I.

AU - Neal, H. A.

AU - Nitz, D.

AU - Thun, R.

AU - Tschirhart, R.

AU - Cork, B.

PY - 1988/5/26

Y1 - 1988/5/26

N2 - The production of D* and D mesons has been studied in e+e- annihilations at √s=29 GeV. The data, corresponding to an integrated luminosity of 300 pb-1, were obtained using the HRS detector at PEP. The cross section is measured to be R (D0+D+)=2.40±0.35 and we determine the electroweak asymmetry to be -9.9±2.7%, which corresponds to an axial vector coupling constant product gegc=0.26±0.07.

AB - The production of D* and D mesons has been studied in e+e- annihilations at √s=29 GeV. The data, corresponding to an integrated luminosity of 300 pb-1, were obtained using the HRS detector at PEP. The cross section is measured to be R (D0+D+)=2.40±0.35 and we determine the electroweak asymmetry to be -9.9±2.7%, which corresponds to an axial vector coupling constant product gegc=0.26±0.07.

UR - https://www.scopus.com/pages/publications/0003297015

U2 - 10.1016/0370-2693(88)91628-0

DO - 10.1016/0370-2693(88)91628-0

M3 - Article

AN - SCOPUS:0003297015

SN - 0370-2693

VL - 206

SP - 551

EP - 556

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 - 3

ER -

Production cross section and electroweak asymmetry of D^* and D mesons produced in e⁺e^- annihilations at 29 GeV

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