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. (c) 2007 Elsevier B.V. All rights reserved.
Ajaka, J., Assafiri, Y., Bartalini, O., Bellini, V., Bouchigny, S., Castoldi, M., et al. (2007). Double pi(0) photoproduction on the neutron at GRAAL. PHYSICS LETTERS. SECTION B, 651, 108-113 [10.1016/j.physletb.2007.06.009].
Double pi(0) photoproduction on the neutron at GRAAL
D'ANGELO, ANNALISA;FANTINI, ALESSIA;SCHAERF, CARLO;
2007-01-01
Abstract
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. (c) 2007 Elsevier B.V. All rights reserved.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Phys_lett_B651.pdf
accesso aperto
Dimensione
264.55 kB
Formato
Adobe PDF
|
264.55 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
