6 Li + 12 C, Elab =20 MeV D.E.Trcka, A.D.Frawley, K.W.Kemper, D.Robson, J.D.Fox, and E.G.Myers,Physical Review, C41 (1990) 2134 (access to the source may be restricted by owner!)
CommentsBeam quality: no data Target: The targets were 200 μg/cm2 12C, 100 μg/cm2 9Be, and 100 μg/cm2 BeO. All of the targets were free standing. Data obtained: author graph (digitized with GSYS 2.4 ) The Li beam was produced with the Super FN tandem Van de Graaff coupled to the superconducting linear accelerator at Florida State University. The resulting absolute error in the normalization is less than 15% and consists of contributions from uncertainties in charge integration, target uniformity, deadtime determination.
Θcm (deg) σ/σR (ratio) error (%) +δσ -δσ 9.693 0.782 10.405 0.08136 0.08136 10.99 0.754 12.036 0.09075 0.09075 12.73 0.8418 10.413 0.08765 0.08765 14.03 0.7969 12.042 0.09596 0.09596 15.76 0.7273 10.409 0.0757 0.0757 17.06 0.6399 12.037 0.07702 0.07702 18.59 0.5428 12.042 0.06536 0.06536 19.67 0.452 12.031 0.05438 0.05438 21.19 0.3628 12.037 0.04367 0.04367 22.93 0.3078 12.025 0.03701 0.03701 24.66 0.3312 13.639 0.04517 0.04517 25.74 0.3631 13.608 0.04941 0.04941 27.48 0.4128 12.028 0.04965 0.04965 28.77 0.4609 12.02 0.0554 0.0554 30.07 0.5052 13.615 0.06878 0.06878 31.59 0.4527 12.037 0.05449 0.05449 32.89 0.4056 12.032 0.0488 0.0488 34.2 0.344 12.041 0.04142 0.04142 34.63 0.2918 13.64 0.0398 0.0398 35.72 0.2614 12.047 0.03149 0.03149 35.94 0.2217 10.402 0.02306 0.02306 37.03 0.1747 15.198 0.02655 0.02655 38.55 0.1147 21.195 0.02431 0.02431 40.29 0.09039 24.041 0.02173 0.02173 41.59 0.09552 18.238 0.01742 0.01742 42.89 0.1169 18.247 0.02133 0.02133 44.18 0.1717 19.721 0.03386 0.03386 45.91 0.2433 15.183 0.03694 0.03694 47.2 0.3262 15.194 0.04956 0.04956 48.72 0.3919 12.029 0.04714 0.04714 50.45 0.4456 18.243 0.08129 0.08129 51.96 0.4623 18.253 0.08438 0.08438 53.7 0.422 10.413 0.04394 0.04394 55.22 0.3645 12.039 0.04388 0.04388 56.96 0.3092 12.028 0.03719 0.03719 58.26 0.2528 12.03 0.03041 0.03041 58.91 0.2029 12.031 0.02441 0.02441 60.22 0.1459 16.738 0.02442 0.02442 61.1 0.089 24.034 0.02139 0.02139 62.19 0.0664 19.729 0.0131 0.0131 64.15 0.03976 18.263 0.007261 0.007261 66.31 0.04051 18.245 0.007391 0.007391 67.82 0.05953 15.203 0.00905 0.00905 69.11 0.1032 15.194 0.01568 0.01568 70.4 0.1573 15.194 0.0239 0.0239 71.48 0.1924 13.623 0.02621 0.02621 73.21 0.2354 13.624 0.03207 0.03207 74.95 0.2581 16.734 0.04319 0.04319 76.9 0.2881 16.731 0.0482 0.0482