Experimental data on
fusion
elastic scattering
evaporation residue

Experimental data on evaporation residues

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4He + 209Bi

A.R. Barnett and J.S. Lilley,
Physical Review, C9 (1974) 2010
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Comments
Beam quality: tandem
Target: 100 mcg/cm^2 on 10 mcg/cm^2 carbon-backing
Detected particles: alpha from recoil
Data obtained: author's table
Minnesota MP Tandem 

 
Java blocked?

1n
Elab (MeV)σ (mb)+δσ-δσ
16 0.039 0.003 0.003
16.25 0.066 0.005 0.005
16.5 0.121 0.006 0.006
17 0.295 0.015 0.015
17.5 0.74 0.04 0.04
18 1.6 0.08 0.08
18.5 3.58 0.2 0.2
18.75 5.43 0.22 0.22
19 7.55 0.4 0.4
19.25 11.29 0.6 0.6
19.5 15.6 0.8 0.8
19.75 21.8 1.1 1.1
20 27.5 1.4 1.4
20.25 37.9 2 2
20.5 49.4 2.5 2.5
20.75 57.3 2.8 2.8
21 66.8 3.4 3.4
21.25 73.7 3.7 3.7
21.5 78.6 4 4
22 75.7 3.8 3.8
22.5 65.1 3.3 3.3
23 52 2.5 2.5
23.5 39 2 2
24 28.2 1.4 1.4