Elsevier

Physics Letters B

Volume 84, Issue 4, 16 July 1979, Pages 507-510
Physics Letters B

Inclusive production of D-mesons in e+e annihilation at 7 GeV

https://doi.org/10.1016/0370-2693(79)91249-8Get rights and content

Abstract

Inclusive momentum and energy spectra of neutral and charged D-mesons produced in e+e annihilation at energies near 7 GeV are presented. The slope of the energy spectrum is similar to the charged pion spectrum at the same energy. The inclusive cross section σ(e+e→ D or D + anything) at 7 GeV is 4.8±1.3 nb.

References (13)

  • V. Barger et al.

    Phys. Lett.

    (1977)
    R. Odorico

    Phys. Lett.

    (1977)
    R. Odorico et al.

    Nucl. Phys.

    (1978)
  • A. Saiden

    Phys. Lett.

    (1977)
    M. Suzuki

    Phys. Lett.

    (1977)
    M. Suzuki

    Phys. Lett.

    (1977)
    J.B. Bjorken

    Phys. Rev.

    (1978)
    J. Dias De Neus

    Nucl. Phys.

    (1978)
  • F. Dydak

    Facts and prospects of gauge theories

  • C. Baltay

    Phys. Rev. Lett.

    (1978)
  • J.E. Augustin

    Phys. Rev. Lett.

    (1975)
    F. Vannucci

    Phys. Rev.

    (1977)
  • G. Goldhaber

    Phys. Rev. Lett.

    (1976)
    I. Peruzzi

    Phys. Rev. Lett.

    (1976)
    G.J. Feldman

    Phys. Rev. Lett.

    (1977)
There are more references available in the full text version of this article.

Cited by (23)

  • Upsilon spectroscopy at CESR

    1983, Physics Reports
View all citing articles on Scopus

Work supported by the Department of Energy.

1

Present address: Brookhaven National Laboratory, Upton, NY 11973.

2

Present address: Deutsches Elektronen-Synchrotron (DESY) Hamburg, Germany.

3

Present address: Rockwell International, Thousand Oaks, CA 91360.

4

Present address: Laboratori Nazionali di Frascati, Rome, Italy.

5

Present address: Department of Physics, University of Illinois, Urbana, IL 61801.

View full text