Levels for Gamma-ray intensities
13N(n,x)9C # 1 -> 0 2 -> 1 3 -> 0
13N(n,x)10C # 1 -> 0 2 -> 0 3 -> 2 4 -> 0 4 -> 1 5 -> 2 5 -> 3 6 -> 1 6 -> 4 7 -> 0 7 -> 1
13N(n,x)11C # 1 -> 0 2 -> 0 2 -> 1 3 -> 0 3 -> 1 4 -> 0 4 -> 1 4 -> 2 4 -> 3 5 -> 0 5 -> 1 5 -> 2 5 -> 3
13N(n,x)12C # 1 -> 0 2 -> 1 3 -> 0 4 -> 0 4 -> 1 5 -> 0 5 -> 1
13N(n,x)13C # 1 -> 0 2 -> 0 2 -> 1 3 -> 0 3 -> 1 3 -> 2 4 -> 0 5 -> 0 6 -> 0 7 -> 0 7 -> 5 8 -> 0 8 -> 5 9 -> 0 10 -> 3 10 -> 4