# Figure 2a+b # En(MeV); 12C(n,n2)XS (mb); 12C(n,n2)3a ErrXS (mb); 12C(n,a2)9Be* XS (mb); 12C(n,a2)9Be* Err XS (mb) 8.15 <0.25 ---- <0.39 ---- 8.36 0.92 0.44 <0.65 ---- 8.56 2.03 0.54 1.17 0.41 8.75 2.75 0.38 1.09 0.24 8.875 9.31 1.10 2.23 0.51 9 13.66 1.21 2.35 0.48 9.125 23.87 1.90 1.62 0.42 9.25 23.70 1.34 1.31 0.28 9.5 16.5 1.45 4.11 0.70 9.75 13.19 2.54 5.75 1.60 10 13.58 1.33 9.44 1.08 # Beard prediction # En(MeV); XS (mb) 8.276 0.09 8.283 7.63 8.286 9.66 8.391 13.44 8.616 17.14 8.929 20.40 9.355 23.67 9.846 27.44 10.397 29.69 # Kuvin data 12C(n,a0) # En(MeV); XS (b); Err XS (b) 7.24 0.0078 0.0028 7.31 0.0125 0.0044 7.38 0.0144 0.0051 7.46 0.0146 0.0037 7.53 0.0274 0.0069 7.61 0.0488 0.0123 7.68 0.0873 0.0089 7.76 0.1378 0.014 7.84 0.1315 0.0133 7.92 0.1493 0.0151 8.01 0.1237 0.0126 8.09 0.1011 0.0103 8.17 0.0895 0.0091 8.26 0.0849 0.0089 8.32 0.0792 0.0083 8.41 0.0782 0.0082 8.46 0.0797 0.0084 8.5 0.0805 0.0084 8.55 0.0812 0.0085 8.59 0.0785 0.0082 8.64 0.0834 0.0087 8.69 0.0938 0.0098 8.73 0.0969 0.0056 8.78 0.1073 0.0061 8.83 0.109 0.0062 8.88 0.132 0.0074 8.93 0.1514 0.0083 8.98 0.1674 0.0091 9.02 0.1893 0.0102 9.07 0.2248 0.012 9.12 0.2423 0.0129 9.18 0.2671 0.0141 9.23 0.2756 0.0146 9.28 0.2807 0.0148 9.33 0.2664 0.0141 9.38 0.2577 0.0137 9.43 0.2261 0.0121 9.49 0.2134 0.0115 9.54 0.1919 0.0104 9.6 0.1795 0.0098 9.65 0.1774 0.0097 9.71 0.1669 0.0092 9.76 0.1735 0.0095 9.82 0.1704 0.0093 9.87 0.1739 0.0095 9.93 0.1697 0.0093 9.99 0.1614 0.0089 10.05 0.1431 0.008