Abstract
The total cross sections for the three γp → N ππ reactions have been measured for photon energies from 450 to 800 MeV. The γp → pπ0π0 and γp → nπ+π0 rcross sections have never been measured before while the γp → pπ+π− results are much improved compared to earlier data. These measurements were performed with the large acceptance hadronic detector DAPHNE, at the tagged photon beam facility of MAMI microtron in Mainz.
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© 1995 Springer-Verlag
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Braghieri, A. et al. (1995). Double Pion Photoproduction on the Proton up to 800 MeV. In: Guardiola, R. (eds) Few-Body Problems in Physics ’95. Few-Body Systems, vol 8. Springer, Vienna. https://doi.org/10.1007/978-3-7091-9427-0_24
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DOI: https://doi.org/10.1007/978-3-7091-9427-0_24
Publisher Name: Springer, Vienna
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