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Final States in Photon-Photon and Photon-Proton Interactions
The total hadronic photon-photon cross-section measured by L3 and OPAL and the apparent discrepancy between the results are discussed. OPAL measurements of jet and charged hadron production in photon-photon scattering and preliminary H1 results on neutral pion production in photon-proton scattering...
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| Lenguaje: | eng |
| Publicado: |
1998
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| Acceso en línea: | http://cds.cern.ch/record/367199 |
| Sumario: | The total hadronic photon-photon cross-section measured by L3 and OPAL and the apparent discrepancy between the results are discussed. OPAL measurements of jet and charged hadron production in photon-photon scattering and preliminary H1 results on neutral pion production in photon-proton scattering are also presented. The mechanism of baryon number transfer in photon-proton interactions at HERA has been studied for the first time by H1. |
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