Experimental data on
fusion
elastic scattering
evaporation residue

Experimental data on elastic scattering

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4He + 120Sn,   Elab=42 MeV

N. Baron, R.F. Leonard, W.M. Stewart,
Physical Review, C4 (1971) 1159-1173
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Comments
Beam 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 

 
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Θcm (deg)σ/σR (ratio)error (%)+δσ-δσ
20.18 0.493 9.019 0.04446 0.04446
22.06 0.3834 7.557 0.02897 0.02897
23.76 0.3601 7.56 0.02722 0.02722
25.81 0.2469 10.422 0.02573 0.02573
28.03 0.1803 10.428 0.0188 0.0188
30.24 0.1566 9.004 0.0141 0.0141
32.29 0.1518 10.429 0.01583 0.01583
34.33 0.1162 9.011 0.01047 0.01047
36.04 0.07248 9.009 0.006529 0.006529
38.43 0.06494 10.429 0.006772 0.006772
40.29 0.07485 10.436 0.007811 0.007811
42.34 0.05553 9.008 0.005002 0.005002
44.22 0.03464 7.57 0.002622 0.002622
46.44 0.02302 8.997 0.002071 0.002071
48.48 0.03255 7.573 0.002465 0.002465
50.35 0.03106 9.012 0.002799 0.002799
53.25 0.01938 9.025 0.001749 0.001749
54.46 0.007781 9.012 0.0007012 0.0007012
56.84 0.009703 10.441 0.001013 0.001013
58.7 0.01485 10.431 0.001549 0.001549
60.4 0.01289 9.007 0.001161 0.001161
62.63 0.006554 9.003 0.00059 0.00059
65.03 0.00232 10.436 0.0002421 0.0002421
67.07 0.003282 10.433 0.0003424 0.0003424
68.93 0.005606 10.436 0.000585 0.000585
70.97 0.005266 7.56 0.0003981 0.0003981
73.54 0.002288 7.566 0.0001731 0.0001731
75.6 0.0008227 9.015 0.00007416 0.00007416
77.3 0.001075 10.428 0.0001121 0.0001121
79.16 0.001837 10.425 0.0001915 0.0001915
82.56 0.00181 9.006 0.000163 0.000163
84.95 0.0009347 9.012 0.00008423 0.00008423
86.69 0.0002163 10.421 0.00002254 0.00002254
88.54 0.0004607 10.424 0.00004802 0.00004802
91.59 0.001045 10.431 0.000109 0.000109
93.63 0.0009072 7.563 0.00006861 0.00006861
95.52 0.0003475 9.008 0.0000313 0.0000313
97.57 0.0002345 9.011 0.00002113 0.00002113
98.98 0.00002758 34.62 0.000009548 0.000009548
100.6 0.0002069 10.431 0.00002158 0.00002158
102.5 0.0004269 9.01 0.00003846 0.00003846
103.8 0.0004998 10.427 0.00005211 0.00005211
104.5 0.0006038 11.665 0.00007043 0.00007043
106.6 0.0003374 18.913 0.00006381 0.00006381
107.6 0.0002425 15.906 0.00003857 0.00003857
109.6 0.000004595 45.006 0.000002068 0.000002068
111.1 0.0000134 73.777 0.000009886 0.000009886
113.6 0.00009005 9.009 0.000008112 0.000008112
115.1 0.00018 9.023 0.00001624 0.00001624
115.8 0.0003224 9.011 0.00002905 0.00002905
117.1 0.0003224 11.66 0.00003759 0.00003759
117.8 0.0002755 8.189 0.00002256 0.00002256
118.3 0.0002246 9.012 0.00002024 0.00002024
120.5 0.0001469 9 0.00001322 0.00001322
123.5 0.000008783 9.003 0.0000007907 0.0000007907
124.9 0.000009964 9.012 0.0000008979 0.0000008979
129.1 0.00007716 7.568 0.000005839 0.000005839
129.6 0.0001108 10.425 0.00001155 0.00001155
133.5 0.0000115 29.261 0.000003365 0.000003365
134.8 0.00007485 15.899 0.0000119 0.0000119
137.6 0.0000823 15.894 0.00001308 0.00001308