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A search for direct electron production in low energy antiproton interactions
A search has been made for direct single electrons and positrons in the interactions of 1.6 GeV/c antiprotons with nucleons. At the 90% confidence level the rate of production was found to be e/sup -// pi /sub charged/<5.5*10/sup -5/ and e/sup +// pi /sub charged/<4.8*10/sup -5/. In addition,...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1977
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(77)90592-5 http://cds.cern.ch/record/878631 |
| Sumario: | A search has been made for direct single electrons and positrons in the interactions of 1.6 GeV/c antiprotons with nucleons. At the 90% confidence level the rate of production was found to be e/sup -// pi /sub charged/<5.5*10/sup -5/ and e/sup +// pi /sub charged/<4.8*10/sup -5/. In addition, all the observed direct electron positron pairs can be accounted for by known processes. (7 refs). |
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