Double $\pi^0$ photoproduction on the neutron at GRAAL
- Ajaka, J.
- Assafiri, Y.
- Bartalini, O.
- Bellini, V.
- Bouchigny, S.
- Castoldi, M.
- D'Angelo, A.
- Didelez, J.P.
- Di Salvo, R.
- Fantini, A.
- Fichen, L.
- Gervino, G.
- Ghio, F.
- Girolami, B.
- Giusa, A.
- Guidal, M.
- Hourany, E.
- Kunne, R.
- Lapik, A.
- Levi Sandri, P.
- Moricciani, D.
- Mushkarenkov, A.
- Nedorezov, V.
- Randieri, C.
- Rudnev, N.
- Russo, G.
- Schaerf, C.
- Sperduto, M.
- Sutera, M.
- Turinge, A.
DOIAbstract
The photoproduction of double $\pi^0$ on the neutron is studied in the beam energy range of 0.6 up to 1.5 GeV, using a liquid deuterium target. The cross section and the beam asymmetry are extracted and compared to those previously obtained on a proton target. The theoretical interpretation of these results is given using different models
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