Results from polarized experiments at LEGS and GRAAL
- D'ANGELO, ANNALISA
- BARTALINI, ORIETTA
- FANTINI, ALESSIA
- FRANCO, DOMENICO
- LAPIK, ALEXANDER
- SCHAERF, CARLO
- Ardashev, K
- Bade, C
- Bellini, V
- Blecher, M
- Bocquet, J
- Capogni, M
- Caracappa, A
- Casano, L
- Castoldi, M
- Di Salvo, R
- Gervino, G
- Ghio, F
- Giardina, G
- Gibson, C
- Girolami, B
- Giusa, A
- Glukler, H
- Hicks, K
- Hoblit, S
- Honig, A
- Kageya, T
- Khandaker, M
- Kistner, O
- Kizilgul, S
- Kucuker, S
- Lehmann, A
- Sandri, P
- Lieres, A
- Lowry, M
- Lucas, M
- Mahon, J
- Mammoliti, F
- Mandaglio, G
- Manganaro, M
- Miceli, L
- Moricciani, D
- Mushkarenkov, A
- Nedorezov, V
- Norum, B
- Pap, M
- Preedom, B
- Seyfarth, H
- Randieri, C
- Rebreyend, D
- Rudnev, N
- Russo, G
- Sandorfi, A
- Sperduto, M
- Stroher, H
- Sutera, M
- Thorn, C
- Turinge, A
- Vegna, V
- Whisnant, C
- Wang, K
- Wei, X.
DOIAbstract
Compton backscattering gamma ray beams are characterized by a high degree of linear and circular polarization with low unpolarized backgrounds and have proven to provide very precise measurements of polarization observables. Latest results from LEGS and GRAAL experiments on proton and deuteron targets are presented. The Sigma beam asymmetry for omega photoproduction has been measured by the GRAAL collaboration for both the omega -> pi(0)gamma and the omega -> pi(+)pi(+)pi(0) decay channels on the proton target; single and double polarization asymmetries have been provided also for the K photoproduction channel. E and G double polarization asymmetries for single pion photoproduction on the proton and deuteron have been measured at LEGS using...
Add to ORKG