Experimental data on
fusion
elastic scattering
evaporation residue

Experimental data on elastic scattering

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7Li + 144Sm,   Elab=22.1 MeV

J.M. Figueira, J.O. Fernandez Niello, A. Arazi, O.A. Capurro, P. Carnelli, L. Fimiani, G.V. Marti, D. Martinez Heimann, A.E. Negri, A.J. Pacheco, J. Lubian, D.S. Monteiro, P.R.S. Gomes,
Physical Review, C81 (2010) 024613
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Comments
Beam quality: Beam currents were of the order of 20 pnA. Energy spread of the beam was around 0.5%.
Target: A 120 µg/cm2-thick 144Sm target, isotopically enriched to 88%, evaporated onto a 20 µg/cm2 carbon backing.
Data obtained: author graph (digitized with GSYS 2.4)
The 20 UD tandem accelerator at the TANDAR Laboratory. 

 
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Θcm (deg)σ/σR (ratio)error (%)+δσ-δσ
23.27 1 2.5 0.025 0.025
26.32 1 2.5 0.025 0.025
29.36 1 2.5 0.025 0.025
31.58 1 2.5 0.025 0.025
34.62 1 2.5 0.025 0.025
37.12 0.9872 2.5 0.0247 0.0247
39.33 0.9872 2.5 0.0247 0.0247
42.38 0.9872 2.5 0.0247 0.0247
44.87 0.9872 2.5 0.0247 0.0247
47.64 1 2.5 0.025 0.025
60.11 0.9746 2.5 0.0244 0.0244
62.88 1 2.5 0.025 0.025
65.37 0.9872 2.5 0.0247 0.0247
68.14 0.9872 2.5 0.0247 0.0247
70.63 1.013 2.5 0.0254 0.0254
73.12 1 2.5 0.025 0.025
75.62 1 2.5 0.025 0.025
78.11 1 2.5 0.025 0.025
85.31 0.9746 2.5 0.0244 0.0244
87.8 0.9872 2.5 0.0247 0.0247
90.85 1 2.5 0.025 0.025
93.07 0.9746 2.5 0.0244 0.0244
95.83 0.9872 2.5 0.0247 0.0247
98.33 0.9872 2.5 0.0247 0.0247
100.8 1.026 2.5 0.0257 0.0257
103 1 2.5 0.025 0.025
105.8 0.9872 2.5 0.0247 0.0247
108 0.9872 2.5 0.0247 0.0247
110.2 0.9872 2.5 0.0247 0.0247
115.2 0.9746 2.5 0.0244 0.0244
117.4 0.9621 2.5 0.0241 0.0241
120.2 0.9498 2.5 0.0238 0.0238
122.4 0.9498 2.5 0.0238 0.0238
125.2 0.9377 2.5 0.0235 0.0235
128 0.9377 2.5 0.0235 0.0235
129.9 0.9498 2.5 0.0238 0.0238
132.4 0.9139 2.5 0.0229 0.0229
134.6 0.9022 2.5 0.0226 0.0226
137.4 0.9022 2.5 0.0226 0.0226
139.3 0.9022 2.5 0.0226 0.0226
141.8 0.9022 2.5 0.0226 0.0226
144.3 0.8793 2.5 0.022 0.022
146.5 0.8793 2.5 0.022 0.022
148.7 0.8793 2.5 0.022 0.022
151.5 0.8793 2.5 0.022 0.022
154 0.857 2.5 0.0215 0.0215
156.5 0.846 2.5 0.0212 0.0212
158.7 0.846 2.5 0.0212 0.0212
161.2 0.846 2.5 0.0212 0.0212
163.4 0.8352 2.5 0.0209 0.0209
165.4 0.846 2.5 0.0212 0.0212
168.1 0.8245 2.5 0.0207 0.0207
170.6 0.8352 2.5 0.0209 0.0209