pp̄ Annihilation at Rest in the One Meson Exchange Model: Application to the Asterix Experiment

  • B. Delcourt
  • J. Layssac
  • E. Pelaquier
Part of the Ettore Majorana International Science Series book series (EMISS, volume 17)


We remind how the protonium annihilation can be understood in the one meson intermediate state model and we estimate the Asterix ability to analyse it through the measurement of some channels including radiative decays: pp̄ → γ + X. Finally, we give some counting estimates about the radiative decays of vector mesons.


Angular Distribution Vector Meson Radiative Decay Orbital Momentum Helicity Angle 
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Copyright information

© Plenum Press, New York 1984

Authors and Affiliations

  • B. Delcourt
    • 1
  • J. Layssac
    • 2
  • E. Pelaquier
    • 2
  1. 1.Laboratoire de l’Accélérateur LinéaireOrsay CedexFrance
  2. 2.Laboratoire de Physique MathématiqueUniversité des Sciences et Techniques du LanguedocMontpellierFrance

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