he4 + br79 -> rb83

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T (GK)SEF
0.1 1
0.15 1
0.2 1
0.3 1
0.4 1
0.5 1
0.6 1
0.7 1
0.8 0.99115
0.9 1.00521
1 1.00457
1.5 1.01626
2 1.0129
2.5 0.962766
3 0.870662
3.5 0.788571
4 0.72619
4.5 0.677885
5 0.641949
6 0.560606
7 0.454545
8 0.345695
9 0.250988
10 0.178261