Levels for Gamma-ray intensities
220Pb(n,x)178Yb # 1 -> 0 2 -> 1 3 -> 2 4 -> 3 5 -> 0 5 -> 1 6 -> 0 6 -> 1 7 -> 0 8 -> 0 8 -> 1 9 -> 0 9 -> 1 10 -> 0 10 -> 1
220Pb(n,x)179Yb # 1 -> 0
220Pb(n,x)180Yb # 1 -> 0
220Pb(n,x)181Yb # 1 -> 0
220Pb(n,x)182Yb # 1 -> 0
220Pb(n,x)183Yb # 1 -> 0
220Pb(n,x)184Yb # 1 -> 0
220Pb(n,x)185Yb # 1 -> 0
220Pb(n,x)186Yb # 1 -> 0
220Pb(n,x)187Yb # 1 -> 0
220Pb(n,x)188Yb # 1 -> 0
220Pb(n,x)189Yb # 1 -> 0
220Pb(n,x)190Yb # 1 -> 0
220Pb(n,x)191Yb # 1 -> 0
220Pb(n,x)192Yb # 1 -> 0
220Pb(n,x)193Yb # 1 -> 0
220Pb(n,x)194Yb # 1 -> 0
220Pb(n,x)195Yb # 1 -> 0
220Pb(n,x)196Yb # 1 -> 0
220Pb(n,x)197Yb # 1 -> 0
220Pb(n,x)198Yb # 1 -> 0