# 18O(62.14 MeV) + 40Ca
# theta,deg ds/dsR   err(%)
  9.14      1.025	    5
  12.1      1.042	    5
  14.9      1.021	    5
  16.3      0.9986	    5
  17.8      1.045	    5
  19.4      1.07	    5
  20.8      1.024	    5
  22.2      0.9581	    5
  23.7      0.9661	    5
  24.9      1.05	    5
  26.4      1.158	    5
  27.9      1.222	    5
  29.5      1.279	    5
  30.9      1.242	    5
  32.2      1.18	    5
  33.6      1.079	    5
  35.1      0.9726	    5
  36.6      0.8442	    5
  37.9      0.6954	    5
  39.4      0.6036	    5
  40.7      0.4935	    5
  43.6      0.3348	    5
  46.4      0.2341	    5
  47.8      0.1802	    5
  50.7      0.1169	    5
  53.3      0.07196	    5
  57.4      0.03874	    5
  63.8      0.0113	    5