11 B + 12 C, Ecm =7.6 MeV L.Jarczyk, B.Kamys, A.Strzalkowski, A.Szczurek, M.Godlewski, J.Lang, R.Muller, J.Sromicki,Physical Review, C31 (1985) 12-16 (access to the source may be restricted by owner!)
CommentsBeam quality: Beam intensity approximately 100 nA. Target: The target was ab approximately 50 mcg/cm2 thick 12 C. Data obtained: author graph (digitized with GSYS 2.4 ) The measurement were performed at the tandem Van de Graaff accelerator of the Eidgenossische Technische Hochschule in Zurich. The overall error in the absolute normalization is estimated to be around 5%.
Θcm (deg) dσ/dΩ (mb/sr) error (%) +δσ -δσ 12.91 1.003 2.933 0.02941 0.02941 15.4 1.004 3.076 0.03088 0.03088 19.27 1.004 2.491 0.025 0.025 22.87 1.034 2.276 0.02353 0.02353 27.02 1.044 1.832 0.01912 0.01912 30.61 1.026 2.724 0.02794 0.02794 35.04 0.9809 1.8 0.01765 0.01765 38.36 0.9412 1.563 0.01471 0.01471 42.51 0.8912 1.651 0.01471 0.01471 46.11 0.8338 1.235 0.01029 0.01029 47.21 0.7868 1.495 0.01176 0.01176 49.98 0.7309 1.812 0.01324 0.01324 53.58 0.6162 1.67 0.01029 0.01029 57.45 0.5529 1.596 0.008824 0.008824 61.04 0.4956 1.187 0.005882 0.005882 64.92 0.4853 1.516 0.007353 0.007353 68.79 0.4882 1.205 0.005882 0.005882 72.66 0.4632 1.588 0.007353 0.007353 76.26 0.4338 1.696 0.007353 0.007353 79.86 0.3809 1.545 0.005882 0.005882 80.13 0.3662 2.008 0.007353 0.007353 83.18 0.3235 1.819 0.005882 0.005882 84.01 0.3118 2.359 0.007353 0.007353 87.33 0.2676 2.199 0.005882 0.005882 87.88 0.2588 2.273 0.005882 0.005882 90.64 0.2309 1.911 0.004412 0.004412 92.03 0.2206 2.667 0.005882 0.005882 94.52 0.2118 2.778 0.005882 0.005882 96.45 0.2118 2.778 0.005882 0.005882 100.1 0.2265 2.597 0.005882 0.005882 103.9 0.2618 3.371 0.008824 0.008824 108.3 0.2868 2.051 0.005882 0.005882 111.9 0.2794 2.106 0.005882 0.005882 115.5 0.2485 2.959 0.007353 0.007353 120.2 0.1824 2.419 0.004412 0.004412 123.8 0.1412 4.166 0.005882 0.005882 127.7 0.125 5.883 0.007353 0.007353 131.9 0.1265 4.65 0.005882 0.005882 136 0.1309 5.618 0.007353 0.007353 139.9 0.1309 5.618 0.007353 0.007353 144.3 0.1588 2.779 0.004412 0.004412 148.2 0.1706 3.448 0.005882 0.005882 152.1 0.1941 3.031 0.005882 0.005882 155.4 0.2029 2.899 0.005882 0.005882 160.1 0.1706 3.448 0.005882 0.005882