Résultats pour le Francium 225 (Z=87, N=138) switch to english
    226Ra    
    Z=88 & N=138    
224Fr Z=87 & N=137
β EHF IX Q2Z Q2N Q4Z Q4N KZ β2Z β2N β4Z β4N
-0.60 -1692.51 91.41 -2097.16 -3346.37 19344.20 32312.10 1/2 -0.802 -0.807 0.078 0.045
-0.55 -1696.75 83.56 -1920.29 -3069.60 15155.00 25114.50 9/2 -0.734 -0.740 0.061 0.035
-0.50 -1698.89 76.79 -1755.58 -2780.68 12048.10 19030.60 -1/2 -0.671 -0.670 0.049 0.026
-0.45 -1702.74 71.36 -1585.20 -2497.44 12198.30 19722.60 -3/2 -0.606 -0.602 0.049 0.027
-0.40 -1706.44 73.55 -1423.55 -2205.46 10029.90 15680.40 -3/2 -0.544 -0.532 0.041 0.022
-0.35 -1706.87 62.35 -1232.62 -1942.79 7443.61 11843.90 11/2 -0.471 -0.468 0.030 0.016
-0.30 -1706.54 48.83 -1042.98 -1678.77 5487.83 9178.46 -5/2 -0.399 -0.405 0.022 0.013
-0.25 -1707.43 41.31 -881.33 -1386.80 3971.84 6470.57 -5/2 -0.337 -0.334 0.016 0.009
-0.20 -1707.53 27.97 -698.02 -1116.48 3950.47 6846.71 1/2 -0.267 -0.269 0.016 0.009
-0.15 -1709.61 21.08 -522.02 -838.86 4014.79 7033.17 13/2 -0.200 -0.202 0.016 0.010
-0.10 -1710.33 10.07 -344.15 -563.07 2188.57 3914.85 -7/2 -0.132 -0.136 0.009 0.005
-0.05 -1709.70 2.58 -173.59 -280.03 796.92 1394.76 -7/2 -0.066 -0.068 0.003 0.002
0.00 -1709.20 0.02 -1.15 1.16 182.78 297.98 -9/2 0.000 0.000 0.001 0.000
0.05 -1709.92 3.56 173.66 279.96 1351.17 2402.84 -5/2 0.066 0.068 0.005 0.003
0.10 -1712.35 19.49 345.87 561.38 4567.83 7709.90 -1/2 0.132 0.135 0.019 0.011
0.15 -1714.77 36.87 506.75 854.13 6079.53 10498.70 -1/2 0.194 0.206 0.025 0.014
0.20 -1714.91 47.01 672.44 1142.06 8473.10 14912.30 -1/2 0.257 0.275 0.034 0.021
0.25 -1713.26 60.66 863.83 1404.30 11763.90 19956.20 -1/2 0.330 0.339 0.048 0.028
0.30 -1710.31 57.04 1066.18 1655.58 13518.60 22060.10 -11/2 0.408 0.399 0.055 0.030
0.35 -1707.76 63.27 1250.15 1925.24 12939.20 20307.30 3/2 0.478 0.464 0.052 0.028
0.40 -1706.46 70.39 1427.10 2201.91 11342.30 16910.00 3/2 0.546 0.531 0.046 0.023
0.45 -1706.49 76.89 1604.78 2477.86 9261.48 12881.70 5/2 0.614 0.597 0.038 0.018
0.50 -1707.14 81.83 1778.19 2758.08 8890.94 12450.70 -5/2 0.680 0.665 0.036 0.017
0.55 -1708.21 88.13 1952.78 3037.10 8879.27 12957.70 -3/2 0.747 0.732 0.036 0.018
0.60 -1709.42 99.26 2126.14 3317.37 10691.80 16166.70 -3/2 0.813 0.800 0.043 0.022
0.65 -1710.02 103.00 2311.29 3585.84 14988.50 22168.80 1/2 0.884 0.865 0.061 0.031
0.70 -1709.90 113.51 2488.99 3861.78 20126.40 30314.50 -5/2 0.952 0.931 0.082 0.042
0.75 -1710.05 119.93 2659.17 4145.21 25315.80 39316.10 -9/2 1.017 0.999 0.103 0.054
0.80 -1710.03 133.60 2846.76 4411.26 34083.70 51689.20 -9/2 1.089 1.064 0.138 0.071
0.85 -1709.83 150.98 3047.39 4664.25 41745.10 61224.80 -3/2 1.165 1.125 0.169 0.084
0.90 -1709.57 150.89 3211.28 4953.99 46501.60 69204.80 -3/2 1.228 1.194 0.188 0.095
0.95 -1708.30 149.76 3370.52 5248.38 51041.10 77620.00 -3/2 1.289 1.265 0.207 0.107
1.00 -1706.36 150.11 3524.13 5548.39 55833.10 87245.30 -3/2 1.348 1.338 0.226 0.120
1.05 -1704.57 153.64 3698.52 5827.63 64440.50 101203.00 1/2 1.414 1.405 0.261 0.139
1.10 -1703.16 155.95 3878.60 6101.18 65411.40 103209.00 9/2 1.483 1.471 0.265 0.142
1.15 -1701.95 164.34 4044.47 6388.93 72749.20 116366.00 9/2 1.547 1.540 0.295 0.160
1.20 -1700.87 172.94 4225.60 6661.40 80533.50 128179.00 9/2 1.616 1.606 0.326 0.177
1.25 -1699.78 177.34 4424.96 6915.74 86313.00 135516.00 -1/2 1.692 1.667 0.350 0.187
1.30 -1698.72 178.21 4616.18 7178.12 96494.10 149332.00 1/2 1.765 1.731 0.391 0.206
Z=87 & N=139 226Fr
    Z=86 & N=138    
    224Rn