6 He + 208 Pb, Elab =14 MeV A.M.Sanchez-Benitez, D.Escrig, M.A.G.Alvarez, M.V.Andres, C.Angulo, M.J.G.Borge, J.Cabrera, S.Cherubini, J.M.Espino, P.Figuera, M.Freer, J.E.Garcia-Ramos, J.Gomez-Camacho, M.Gulino, O.R.Kakuee, I.Martel, C.Metelco, A.M.Moro, J.Rahighi, K.Rusek, D.Smirnov, O.Tengbland, P.Van Dupper, V.Ziman,Nuclear Physics, A803 (2008) 30 (access to the source may be restricted by owner!)
CommentsBeam quality: A current intensity on target of about 5 106 pps. Target: A target of 0.950-mg/cm**2 thickness was used. Data obtained: author data The experiment was performed at the Centre de Recherches du Cyclotron at Louvain-la-Neuve, Belgium. A self-supported target with the following isotopic composition: Pb-208 87(2)%, Pb-207 1.20(2)%, Pb-206 11.2(2)%.
Θcm (deg) σ/σR (ratio) error (%) +δσ -δσ 20.3 0.999 0.101 0.001 0.001 23.4 1.006 0.1 0.001 0.001 26.4 0.997 0.101 0.001 0.001 29.5 1.006 0.1 0.001 0.001 32 0.997 0.101 0.001 0.001 34.6 1.007 0.596 0.006 0.006 38.6 1.007 0.894 0.009 0.009 40.7 0.998 0.902 0.009 0.009 43.7 1.001 0.6 0.006 0.006 47.3 1.007 1.192 0.012 0.012 49.8 1.008 0.893 0.009 0.009 52.4 1.002 0.899 0.009 0.009 55.4 1.005 1.493 0.015 0.015 58.5 1.018 0.885 0.009 0.009 61.6 0.984 2.135 0.021 0.021 63.6 1.002 2.396 0.024 0.024 136.4 1.02 3.922 0.04 0.04 138 1 3 0.03 0.03 140 0.97 4.124 0.04 0.04 142.6 0.983 2.239 0.022 0.022 144.6 0.987 2.229 0.022 0.022 147.1 0.999 2.103 0.021 0.021 148.7 1.006 2.386 0.024 0.024 150.7 0.981 2.549 0.025 0.025 153.3 0.965 1.555 0.015 0.015 155.3 0.969 2.477 0.024 0.024 157.3 0.988 2.43 0.024 0.024 159.4 0.99 3.031 0.03 0.03 161.9 1.001 2.198 0.022 0.022 165 0.941 2.338 0.022 0.022 167 0.998 2.405 0.024 0.024