Experimental data on
fusion
elastic scattering
evaporation residue

Experimental data on elastic scattering

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7Li + 144Sm,   Elab=27 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
15.5 1.013 3.818 0.03867 0.03867
18.82 1 2.561 0.02561 0.02561
21.31 1 1.289 0.01289 0.01289
23.81 1 2.561 0.02561 0.02561
26.3 0.9744 2.562 0.02496 0.02496
29.07 0.9618 1.29 0.0124 0.0124
31.83 1 2.561 0.02561 0.02561
34.33 0.9871 2.562 0.02528 0.02528
36.82 1 1.289 0.01289 0.01289
39.58 1.013 2.562 0.02595 0.02595
42.35 0.9871 2.562 0.02528 0.02528
45.12 1 1.289 0.01289 0.01289
47.34 0.9618 1.29 0.0124 0.0124
50.38 0.9871 2.562 0.02528 0.02528
52.32 1 3.818 0.03817 0.03817
54.53 1 3.818 0.03817 0.03817
57.3 1.026 3.818 0.03917 0.03917
60.35 0.9871 2.562 0.02528 0.02528
62.84 1.053 2.562 0.02697 0.02697
65.61 1 1.289 0.01289 0.01289
68.65 1.04 2.561 0.02663 0.02663
70.59 1.04 2.561 0.02663 0.02663
73.08 1.013 2.562 0.02595 0.02595
75.29 1.013 1.29 0.01306 0.01306
78.34 1 1.289 0.01289 0.01289
80.55 0.9494 2.562 0.02432 0.02432
82.77 0.8898 3.817 0.03396 0.03396
85.54 0.8783 3.818 0.03353 0.03353
88.3 0.8232 2.561 0.02108 0.02108
89.97 0.8126 2.629 0.02136 0.02136
93.01 0.7517 2.561 0.01925 0.01925
95.22 0.6689 2.561 0.01713 0.01713
97.99 0.6108 5.058 0.03089 0.03089
100.5 0.5952 6.281 0.03738 0.03738
103.5 0.5228 5.056 0.02643 0.02643
105.2 0.4963 5.058 0.0251 0.0251
108.2 0.4416 2.562 0.01131 0.01131
110.4 0.4033 5.056 0.02039 0.02039
112.9 0.3829 3.819 0.01462 0.01462
115.2 0.3683 6.281 0.02313 0.02313
117.9 0.3452 2.629 0.009072 0.009072
119.9 0.3071 7.49 0.023 0.023
122.4 0.2663 2.562 0.00682 0.00682
124.6 0.2463 7.491 0.01845 0.01845
127.6 0.2192 3.818 0.008367 0.008367
129.8 0.2164 7.487 0.0162 0.0162
132.6 0.2081 11.019 0.02293 0.02293
135.1 0.1976 13.3 0.02628 0.02628
137.3 0.141 12.171 0.01716 0.01716
140.1 0.1524 16.851 0.02568 0.02568
142.3 0.1305 13.296 0.01735 0.01735
145.1 0.1288 11.018 0.01419 0.01419
147 0.1271 11.023 0.01401 0.01401
149.2 0.1466 8.097 0.01187 0.01187
151.4 0.1288 7.488 0.009644 0.009644
153.9 0.1088 8.681 0.009444 0.009444
156.4 0.1007 9.854 0.009922 0.009922
158.6 0.1146 9.503 0.01089 0.01089
160.8 0.09433 7.489 0.007064 0.007064
163.3 0.1046 12.391 0.01296 0.01296
165.8 0.09433 8.681 0.008188 0.008188
170.5 0.08503 9.858 0.008382 0.008382