Pi0 and eta spectra from proton-antiproton annihilations at rest
1984 (English)In: Zeitschrift für Physik. C, Particles and fields, ISSN 0170-9739, Vol. 21, no 4, 315-319 p.Article in journal (Refereed) Published
The low-energy part of the Ï0 spectrum associated with Mathematical expression annihilation at rest was measured in order to search for bound baryonium-like states. The upper limit for reaching such states via the emission of monochromatic Ï0’s was found to be 8% per annihilation in the mass region of 1650 MeV. The low-energy part of the Î· spectrum from Mathematical expression annihilations at rest was also observed.
Place, publisher, year, edition, pages
1984. Vol. 21, no 4, 315-319 p.
IdentifiersURN: urn:nbn:se:su:diva-46064DOI: 10.1007/BF01581594OAI: oai:DiVA.org:su-46064DiVA: diva2:371431