Résultats pour le Francium 246 (Z=87, N=159) switch to english
    247Ra    
    Z=88 & N=159    
245Fr Z=87 & N=158
β EHF IX Q2Z Q2N Q4Z Q4N KZ KN β2Z β2N β4Z β4N
-0.60 -1772.86 105.71 -2199.81 -4116.55 19671.30 38271.70 1/2 -9/2 -0.793 -0.812 0.071 0.041
-0.55 -1777.18 99.99 -2019.53 -3770.47 16221.90 31258.00 9/2 15/2 -0.728 -0.743 0.058 0.033
-0.50 -1779.75 90.57 -1844.36 -3419.27 13980.60 26621.50 -1/2 1/2 -0.665 -0.674 0.050 0.028
-0.45 -1784.70 87.86 -1651.53 -3085.74 12706.00 24377.80 -3/2 -1/2 -0.595 -0.608 0.046 0.026
-0.40 -1785.21 79.37 -1481.03 -2729.87 10194.50 18668.90 -3/2 -11/2 -0.534 -0.538 0.037 0.020
-0.35 -1784.85 62.53 -1306.48 -2378.08 8296.82 14985.90 11/2 17/2 -0.471 -0.469 0.030 0.016
-0.30 -1786.38 56.56 -1101.56 -2056.61 5387.27 9876.80 -5/2 -5/2 -0.397 -0.406 0.019 0.010
-0.25 -1788.00 45.67 -921.79 -1710.03 3492.65 6596.31 -5/2 -1/2 -0.332 -0.337 0.013 0.007
-0.20 -1788.16 33.97 -720.46 -1384.99 3616.97 7553.39 1/2 -7/2 -0.260 -0.273 0.013 0.008
-0.15 -1787.96 20.01 -522.62 -1056.47 2548.82 5499.56 -5/2 5/2 -0.188 -0.208 0.009 0.006
-0.10 -1786.96 9.67 -344.60 -708.12 1032.77 2359.89 -5/2 5/2 -0.124 -0.140 0.004 0.003
-0.05 -1785.66 2.42 -172.74 -353.63 506.02 1068.80 -7/2 5/2 -0.062 -0.070 0.002 0.001
0.00 -1784.98 0.08 -2.26 2.26 -312.71 -772.34 -9/2 -15/2 -0.001 0.000 -0.001 -0.001
0.05 -1785.87 2.86 175.04 351.32 825.13 1841.76 -5/2 1/2 0.063 0.069 0.003 0.002
0.10 -1788.20 13.32 348.88 703.85 1335.07 2354.40 -5/2 1/2 0.126 0.139 0.005 0.003
0.15 -1790.72 25.97 512.76 1066.33 1480.61 2139.21 -5/2 1/2 0.185 0.210 0.005 0.002
0.20 -1791.92 35.08 695.56 1409.89 1323.74 913.73 -5/2 9/2 0.251 0.278 0.005 0.001
0.25 -1792.42 53.72 905.23 1726.59 780.64 -935.53 -11/2 -11/2 0.326 0.340 0.003 -0.001
0.30 -1790.85 53.83 1104.53 2053.65 3748.87 5492.37 1/2 -1/2 0.398 0.405 0.013 0.006
0.35 -1789.41 73.21 1299.61 2384.93 7197.11 12557.20 3/2 7/2 0.468 0.470 0.026 0.013
0.40 -1787.76 81.12 1485.58 2725.32 11362.50 20912.70 3/2 3/2 0.535 0.537 0.041 0.022
0.45 -1787.13 99.37 1664.68 3072.59 18455.60 35917.90 3/2 -9/2 0.600 0.606 0.066 0.038
0.50 -1786.74 111.76 1861.98 3401.66 22762.70 44571.10 5/2 -9/2 0.671 0.671 0.082 0.047
0.55 -1785.70 121.43 2065.86 3724.14 27026.80 51834.20 -9/2 -9/2 0.744 0.734 0.097 0.055
0.60 -1784.47 114.19 2260.89 4055.47 25771.50 47649.30 -9/2 5/2 0.815 0.800 0.093 0.051
0.65 -1784.83 117.60 2430.44 4412.28 19654.80 35827.70 1/2 5/2 0.876 0.870 0.071 0.038
0.70 -1786.02 125.24 2621.79 4747.29 22273.30 39107.60 -9/2 -3/2 0.945 0.936 0.080 0.042
0.75 -1787.06 133.52 2791.47 5103.99 24310.00 43114.50 -9/2 3/2 1.006 1.006 0.087 0.046
0.80 -1787.51 138.81 2961.59 5460.23 27662.60 50598.70 -9/2 1/2 1.067 1.077 0.099 0.054
0.85 -1787.46 145.91 3156.59 5791.55 34846.50 62938.20 -1/2 -7/2 1.138 1.142 0.125 0.067
0.90 -1787.86 179.03 3353.33 6121.21 49456.60 89849.10 -3/2 -7/2 1.208 1.207 0.178 0.095
0.95 -1788.05 179.20 3518.04 6482.86 54563.40 101277.00 -3/2 -3/2 1.268 1.278 0.196 0.108
1.00 -1787.27 182.67 3693.00 6834.30 58304.90 109047.00 -3/2 -3/2 1.331 1.348 0.210 0.116
1.05 -1786.30 181.98 3900.74 7152.86 64906.20 120133.00 9/2 1/2 1.406 1.410 0.233 0.128
1.10 -1784.93 182.15 4076.02 7503.98 69656.10 130045.00 9/2 11/2 1.469 1.480 0.250 0.138
1.15 -1783.24 182.22 4287.88 7818.52 70605.60 129776.00 3/2 5/2 1.545 1.542 0.254 0.138
1.20 -1782.08 187.10 4483.55 8149.15 67989.70 123304.00 1/2 -3/2 1.616 1.607 0.245 0.131
1.25 -1781.20 192.10 4669.22 8489.88 69869.00 126611.00 1/2 -3/2 1.683 1.674 0.251 0.134
1.30 -1780.26 200.16 4862.93 8822.57 71291.80 128244.00 1/2 -1/2 1.752 1.740 0.256 0.136
Z=87 & N=160 247Fr
    Z=86 & N=159    
    245Rn