4 He + 58 Ni, Elab =42 MeV N. Baron, R.F. Leonard, W.M. Stewart,Physical Review, C4 (1971) 1159-1173 (access to the source may be restricted by owner!)
CommentsBeam quality: no data Target: Self-supporting target of 1 mg/cm2 thick Data obtained: author graph (digitized with GSYS 2.4 ) National Aeronautics and Space Administration Lewis Research Center 1.5 m cyclotron
Θcm (deg) σ/σR (ratio) error (%) +δσ -δσ 10 0.9184 10 0.0919 0.0919 12.3 0.3537 10 0.0354 0.0354 15.16 0.301 10 0.0301 0.0301 16.6 0.4269 10 0.0427 0.0427 19.18 0.3443 10 0.0345 0.0345 21.19 0.1579 10 0.0158 0.0158 23.2 0.1027 10 0.0103 0.0103 25.49 0.2011 10 0.0202 0.0202 27.5 0.2461 10 0.0247 0.0247 29.51 0.1497 10 0.015 0.015 32.09 0.02904 10 0.003 0.003 34.1 0.03601 10 0.0037 0.0037 36.39 0.1084 10 0.0109 0.0109 38.11 0.1381 10 0.0139 0.0139 40.41 0.07643 10 0.0077 0.0077 42.7 0.01229 10 0.0013 0.0013 44.43 0.009021 10 0.001 0.001 46.72 0.05462 10 0.0055 0.0055 48.73 0.08065 10 0.0081 0.0081 51.6 0.05687 10 0.0057 0.0057 53.32 0.01766 10 0.0018 0.0018 55.61 0.00226 10 0.0003 0.0003 57.05 0.02342 10 0.0024 0.0024 58.77 0.05389 10 0.0054 0.0054 61.35 0.06001 10 0.0061 0.0061 63.36 0.03322 10 0.0034 0.0034 65.66 0.01245 10 0.0013 0.0013 67.38 0.01368 10 0.0014 0.0014 69.1 0.03065 10 0.0031 0.0031 71.39 0.04119 10 0.0042 0.0042 73.69 0.04288 10 0.0043 0.0043 75.41 0.03065 10 0.0031 0.0031 77.7 0.01652 10 0.0017 0.0017 79.43 0.009648 10 0.001 0.001 82.3 0.01245 10 0.0013 0.0013 84.02 0.0202 10 0.0021 0.0021 86.02 0.0225 10 0.0023 0.0023 88.61 0.01941 10 0.002 0.002 90.04 0.01149 10 0.0012 0.0012 92.62 0.007474 10 0.0008 0.0008 94.34 0.005199 10 0.0006 0.0006 96.07 0.005868 10 0.0006 0.0006 98.07 0.008901 10 0.0009 0.0009 100.1 0.0106 10 0.0011 0.0011 102.1 0.009519 10 0.001 0.001 104.1 0.006028 10 0.0007 0.0007 106.7 0.004193 10 0.0005 0.0005 108.1 0.002997 10 0.0003 0.0003 109.8 0.004366 10 0.0005 0.0005 112.1 0.004485 10 0.0005 0.0005 113.9 0.005868 10 0.0006 0.0006 115.6 0.004733 10 0.0005 0.0005 117.9 0.005947 10 0.0006 0.0006 120.2 0.00425 10 0.0005 0.0005 121.9 0.003428 10 0.0004 0.0004 123.9 0.003078 10 0.0004 0.0004 125.9 0.00284 10 0.0003 0.0003 127.6 0.00425 10 0.0005 0.0005 129.6 0.00527 10 0.0006 0.0006 131.6 0.006534 10 0.0007 0.0007 133.4 0.005712 10 0.0006 0.0006 135.1 0.004607 10 0.0005 0.0005 137.4 0.003078 10 0.0004 0.0004 138.8 0.002691 10 0.0003 0.0003 140.2 0.00284 10 0.0003 0.0003