Experimental data on
fusion
elastic scattering
evaporation residue

Experimental data on evaporation residues

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Z1 A1   +   Z2 A2    
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4He + 237Np

A. Fleury, F. H. Ruddy, M.N. Nambodiri, John M. Alexander,
Physical Review, C7 (1973) 3
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Comments
Beam quality: no information
Target: 100 μg/cm2 of the oxide
Detected particles: gamma-rays of EvR
Data obtained: author's table
60-in. sector-focused cyclotron at Brookhaven National Laboratory (BNL); Stony Brook model FN tandem Van de Graaff accelerator  

1n   2n   3n   4n   All channels
 
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1n
Elab (MeV)σ (mb)+δσ-δσ
19.5 0.372 0 0
20 0.517 0 0
20.1 0.514 0 0
20.8 0.823 0 0
21.6 1.28 0 0
22.3 1.48 0 0
22.9 1.96 0 0
25 2.32 0 0
26.3 2.43 0 0
27.6 2.73 0 0
28.7 2.53 0 0
29.2 2.34 0 0
30.3 2.72 0 0
31.3 2.91 0 0
32.1 2.5 0 0
33.7 2.45 0 0
34.6 1.95 0 0
36.5 1.64 0 0
37.6 1.27 0 0
40 1.33 0 0
41.1 1.79 0 0
43.5 1.17 0 0
45.9 1.06 0 0
2n
Elab (MeV)σ (mb)+δσ-δσ
19.5 0.097 0 0
20 0.278 0 0
20.8 0.837 0 0
21.6 1.43 0 0
22.3 3.26 0 0
22.9 6.43 0 0
25 17.2 0 0
26.3 18.1 0 0
27.2 24 0 0
27.6 27.5 0 0
27.9 26.6 0 0
28.5 19.8 0 0
28.7 26.5 0 0
29.2 14.7 0 0
30.3 14 0 0
31.3 11.3 0 0
32.1 12.2 0 0
33.7 8.2 0 0
34.6 6.3 0 0
36.5 6.16 0 0
37.6 5.97 0 0
40 6.59 0 0
41.1 6.24 0 0
43.5 4.82 0 0
45.9 5.04 0 0
3n
Elab (MeV)σ (mb)+δσ-δσ
29.2 0.245 0 0
30.3 1.25 0 0
31 0.895 0 0
31.3 2.08 0 0
32.1 1.23 0 0
32.1 1.62 0 0
33.1 2.26 0 0
33.7 4.25 0 0
34.6 3.98 0 0
36.5 4.41 0 0
37.6 4.88 0 0
39.2 5.37 0 0
40 2.74 0 0
40.4 3.31 0 0
41.1 3.07 0 0
43.5 2.13 0 0
45.9 1.83 0 0
4n
Elab (MeV)σ (mb)+δσ-δσ
39.2 0.072 0 0
40.4 0.148 0 0
41.1 0.269 0 0
43.5 0.481 0 0
45.9 0.496 0 0