Measurement of pi0 photoproduction on the proton from 550-MeV to 1500-MeV at GRAAL

The GRAAL collaboration
Bartalini, O. , Bellini, V. , Bocquet, J.P. , Capogni, M. , Casano, L. , Castoldi, M. , Calvat, P. , D'Angelo, A. , Salvo, R.Di , Fantini, A.
Eur.Phys.J.A 26 (2005) 399-419, 2005.

Abstract (data abstract)
Grenoble-ESRF. GRAAL. Measurement of neutral pion photoproduction in the reaction GAMMA P --& gt; PI0 P with beam energies from 550 to 1500 MeV. Differential angular distributions and beam asymmetries are presented. Numerical values supplied by A Lleres. This part contains the angular distributions. Errors are the quadratic sum of the statistical and systematic errors excluding the 2.3 PCT global normalization uncertainty. Grenoble-ESRF. GRAAL. Measurement of neutral pion photoproduction in the reaction GAMMA P --& gt; PI0 P with beam energies from 550 to 1500 MeV. Differential angular distributions and beam asymmetries are presented. Numerical values supplied by A Lleres. This part contains the beam asymmetries.Errors are the quadratic sum of the statistical and systematic errors.

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