Résultats pour le Francium 247 (Z=87, N=160) switch to english
    248Ra    
    Z=88 & N=160    
246Fr Z=87 & N=159
β EHF IX Q2Z Q2N Q4Z Q4N KZ β2Z β2N β4Z β4N
-0.60 -1776.53 102.50 -2204.63 -4154.56 19766.70 38695.60 1/2 -0.792 -0.812 0.071 0.041
-0.55 -1780.99 97.43 -2023.80 -3805.48 16311.50 31626.30 9/2 -0.727 -0.744 0.058 0.033
-0.50 -1783.78 88.11 -1845.50 -3453.84 14678.40 28613.70 -1/2 -0.663 -0.675 0.053 0.030
-0.45 -1788.65 87.62 -1654.05 -3115.36 12753.40 24696.80 -3/2 -0.594 -0.609 0.046 0.026
-0.40 -1788.96 76.91 -1485.03 -2754.44 10358.20 19208.10 -3/2 -0.534 -0.538 0.037 0.020
-0.35 -1788.57 61.53 -1308.95 -2400.60 8382.27 15334.30 11/2 -0.470 -0.469 0.030 0.016
-0.30 -1789.86 51.55 -1104.10 -2075.50 5413.77 9996.06 -5/2 -0.397 -0.406 0.019 0.010
-0.25 -1791.72 41.32 -922.27 -1727.40 3126.22 5701.48 -5/2 -0.331 -0.338 0.011 0.006
-0.20 -1792.11 30.23 -722.83 -1396.91 3467.72 7164.04 1/2 -0.260 -0.273 0.012 0.008
-0.15 -1792.12 18.09 -524.70 -1065.10 2350.64 5051.76 -5/2 -0.189 -0.208 0.008 0.005
-0.10 -1791.29 9.08 -345.16 -714.71 999.61 2297.55 -5/2 -0.124 -0.140 0.004 0.002
-0.05 -1790.03 2.38 -174.23 -355.71 523.49 1116.86 -7/2 -0.063 -0.070 0.002 0.001
0.00 -1789.40 0.00 -0.43 0.43 55.66 114.35 -9/2 0.000 0.000 0.000 0.000
0.05 -1790.16 2.64 177.43 352.51 571.53 1165.71 -5/2 0.064 0.069 0.002 0.001
0.10 -1792.44 12.61 350.47 709.40 1363.89 2449.27 -5/2 0.126 0.139 0.005 0.003
0.15 -1794.71 23.36 515.58 1074.22 1260.58 1537.71 -5/2 0.185 0.210 0.005 0.002
0.20 -1795.62 31.32 698.41 1421.32 762.71 -470.87 -5/2 0.251 0.278 0.003 0.000
0.25 -1795.68 43.21 911.33 1738.34 542.20 -1487.92 -11/2 0.328 0.340 0.002 -0.002
0.30 -1793.89 49.03 1116.93 2062.68 3055.10 3563.74 1/2 0.401 0.403 0.011 0.004
0.35 -1792.56 64.41 1301.75 2407.79 7170.41 12629.90 3/2 0.468 0.471 0.026 0.013
0.40 -1791.25 75.89 1487.38 2752.10 11268.10 20883.10 3/2 0.535 0.538 0.040 0.022
0.45 -1790.78 91.44 1686.49 3082.92 16884.80 32247.30 5/2 0.606 0.602 0.060 0.034
0.50 -1790.42 103.77 1866.89 3432.45 21983.20 43079.60 5/2 0.671 0.671 0.079 0.045
0.55 -1789.37 109.33 2071.14 3758.14 26101.00 50032.10 -9/2 0.744 0.734 0.093 0.053
0.60 -1788.15 106.67 2268.38 4090.84 25506.90 47234.40 -9/2 0.815 0.799 0.091 0.050
0.65 -1788.32 111.45 2438.17 4450.97 19850.90 36339.70 1/2 0.876 0.870 0.071 0.038
0.70 -1789.48 119.58 2628.23 4790.84 22245.60 39255.80 -9/2 0.945 0.936 0.080 0.041
0.75 -1790.46 128.23 2798.19 5150.81 24432.00 43712.20 -9/2 1.006 1.007 0.087 0.046
0.80 -1790.80 134.86 2968.29 5510.64 27740.70 51126.30 -9/2 1.067 1.077 0.099 0.054
0.85 -1790.73 141.52 3162.40 5846.47 34120.40 61739.50 -1/2 1.137 1.142 0.122 0.065
0.90 -1790.98 173.95 3362.04 6176.78 49383.60 90163.20 -3/2 1.208 1.207 0.177 0.095
0.95 -1791.20 172.88 3527.87 6540.93 53797.90 99972.90 -3/2 1.268 1.278 0.192 0.105
1.00 -1790.61 175.14 3698.79 6910.51 58904.60 111578.00 -3/2 1.329 1.350 0.211 0.117
1.05 -1789.74 175.20 3910.02 7218.58 63969.30 118848.00 9/2 1.405 1.411 0.229 0.125
1.10 -1788.48 177.83 4086.59 7571.91 68798.10 129012.00 9/2 1.469 1.480 0.246 0.135
1.15 -1786.98 179.43 4298.27 7890.23 69707.90 128735.00 3/2 1.545 1.542 0.249 0.135
1.20 -1785.91 184.62 4494.18 8224.22 67791.60 123723.00 1/2 1.615 1.607 0.242 0.130
1.25 -1784.84 191.90 4683.20 8565.20 68436.40 123918.00 1/2 1.683 1.674 0.245 0.130
1.30 -1784.20 197.61 4873.45 8904.85 71729.40 130148.00 1/2 1.751 1.740 0.257 0.137
Z=87 & N=161 248Fr
    Z=86 & N=160    
    246Rn