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Charm meson spectra in e^+e^- annihilation at 10.5 GeV center of mass energy

Artuso, M. and Bornheim, A. and Lipeles, E. and Pappas, S. P. and Shapiro, A. and Weinstein, A. J. (2004) Charm meson spectra in e^+e^- annihilation at 10.5 GeV center of mass energy. Physical Review D, 70 (11). Art. No. 112001. ISSN 1550-7998. https://resolver.caltech.edu/CaltechAUTHORS:20170522-070321983

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Abstract

Using the CLEO detector at the Cornell Electron-positron Storage Ring, we have measured the scaled momentum spectra, dσ/dx_p, and the inclusive production cross sections of the charm mesons D^+, D^0, D^(⋆+), and D^(⋆0) in e^+e^− annihilation at about 10.5 GeV center of mass energy, excluding the decay products of B mesons. The statistical accuracy and momentum resolution are superior to previous measurements at this energy.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://doi.org/10.1103/PhysRevD.70.112001DOIArticle
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.70.112001PublisherArticle
https://arxiv.org/abs/hep-ex/0402040arXivDiscussion Paper
ORCID:
AuthorORCID
Bornheim, A.0000-0002-0128-0871
Weinstein, A. J.0000-0002-0928-6784
Additional Information:© 2004 American Physical Society. Received 23 February 2004; published 6 December 2004. We gratefully acknowledge the effort of the CESR staff in providing us with excellent luminosity and running conditions. G. Moneti thanks M. Cacciari and P. Nason for very useful discussions on QCD calculations of heavy flavour fragmentation. M. Selen thanks the Research Corporation, and A. H. Mahmood thanks the Texas Advanced Research Program. This work was supported by the National Science Foundation and the U.S. Department of Energy.
Funders:
Funding AgencyGrant Number
NSFUNSPECIFIED
Department of Energy (DOE)UNSPECIFIED
Research CorporationUNSPECIFIED
Texas Advanced Research ProgramUNSPECIFIED
Issue or Number:11
Classification Code:PACS numbers: 13.66.Bc, 13.87.Fh, 14.40.Lb, 14.65.Dw
Record Number:CaltechAUTHORS:20170522-070321983
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170522-070321983
Official Citation:Charm meson spectra in e+e− annihilation at 10.5 GeV center of mass energy M. Artuso et al. (CLEO Collaboration) Phys. Rev. D 70, 112001 (2004) – Published 6 December 2004
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:77613
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:22 May 2017 16:05
Last Modified:09 Mar 2020 13:18

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