Résultats pour le Francium 220 (Z=87, N=133) switch to english
    221Ra    
    Z=88 & N=133    
219Fr Z=87 & N=132
β EHF IX Q2Z Q2N Q4Z Q4N KZ KN β2Z β2N β4Z β4N
-0.60 -1664.61 86.73 -2079.75 -3163.69 18729.60 29280.40 1/2 -7/2 -0.807 -0.803 0.078 0.043
-0.55 -1671.20 88.82 -1900.60 -2905.84 15284.00 24226.10 9/2 17/2 -0.738 -0.738 0.064 0.036
-0.50 -1673.60 81.21 -1722.47 -2647.03 12458.10 19620.40 -1/2 -9/2 -0.669 -0.672 0.052 0.029
-0.45 -1676.15 79.72 -1558.19 -2374.36 12115.30 19284.40 -3/2 -5/2 -0.605 -0.603 0.051 0.028
-0.40 -1678.17 67.85 -1402.34 -2093.26 9992.32 15263.70 -3/2 -11/2 -0.544 -0.532 0.042 0.022
-0.35 -1679.08 61.63 -1224.91 -1833.74 7623.24 11459.00 11/2 3/2 -0.476 -0.466 0.032 0.017
-0.30 -1679.56 52.99 -1030.21 -1591.48 5523.61 8833.70 -5/2 -13/2 -0.400 -0.404 0.023 0.013
-0.25 -1680.45 41.49 -874.38 -1310.37 4019.40 6094.33 -5/2 -13/2 -0.339 -0.333 0.017 0.009
-0.20 -1681.65 31.49 -691.57 -1056.23 3287.18 5014.25 1/2 5/2 -0.268 -0.268 0.014 0.007
-0.15 -1684.26 23.14 -527.90 -782.94 3657.55 5709.70 13/2 7/2 -0.205 -0.199 0.015 0.008
-0.10 -1686.85 12.16 -350.32 -523.58 2002.00 3224.20 -7/2 7/2 -0.136 -0.133 0.008 0.005
-0.05 -1687.18 3.24 -175.28 -261.67 804.15 1299.39 -7/2 7/2 -0.068 -0.066 0.003 0.002
0.00 -1687.03 0.02 -1.29 1.30 200.04 304.74 -9/2 9/2 -0.001 0.000 0.001 0.000
0.05 -1687.40 6.79 172.77 264.18 2077.36 3388.53 -3/2 5/2 0.067 0.067 0.009 0.005
0.10 -1689.20 30.13 347.80 526.10 4809.01 7774.97 -1/2 3/2 0.135 0.134 0.020 0.011
0.15 -1689.76 54.59 518.31 792.54 6962.07 11524.20 -1/2 -1/2 0.201 0.201 0.029 0.017
0.20 -1686.82 66.65 693.34 1054.46 8875.14 14432.30 -1/2 -1/2 0.269 0.268 0.037 0.021
0.25 -1682.96 61.55 862.18 1322.57 11715.50 18778.70 -1/2 -3/2 0.335 0.336 0.049 0.028
0.30 -1679.82 61.16 1044.72 1576.98 12443.00 19485.70 -11/2 13/2 0.406 0.400 0.052 0.029
0.35 -1678.28 69.80 1223.92 1834.73 12097.60 18337.90 3/2 -5/2 0.475 0.466 0.050 0.027
0.40 -1678.00 80.39 1398.95 2096.65 10896.20 15735.00 3/2 5/2 0.543 0.532 0.045 0.023
0.45 -1678.85 85.23 1575.40 2357.15 8742.81 11860.60 5/2 1/2 0.612 0.599 0.036 0.017
0.50 -1680.87 96.41 1745.77 2623.73 7300.11 9447.60 -5/2 -7/2 0.678 0.666 0.030 0.014
0.55 -1682.53 99.47 1934.45 2871.99 7715.87 9860.22 -3/2 -7/2 0.751 0.729 0.032 0.015
0.60 -1682.90 99.37 2112.85 3130.55 9449.24 12483.20 -3/2 11/2 0.820 0.795 0.039 0.018
0.65 -1682.64 111.39 2285.39 3394.96 15370.10 21921.50 1/2 -7/2 0.887 0.862 0.064 0.032
0.70 -1682.10 123.99 2474.17 3643.13 18721.20 25855.40 -5/2 -7/2 0.961 0.925 0.078 0.038
0.75 -1680.75 110.20 2641.99 3912.25 24083.60 34890.40 -9/2 1/2 1.026 0.994 0.101 0.051
0.80 -1679.89 134.51 2828.27 4162.92 36361.70 52050.30 -9/2 3/2 1.098 1.057 0.152 0.077
0.85 -1679.59 140.12 3013.61 4414.54 43255.20 61318.50 -3/2 -1/2 1.170 1.121 0.181 0.090
0.90 -1679.37 141.12 3168.75 4696.35 47283.30 68358.50 -3/2 1/2 1.230 1.193 0.197 0.101
0.95 -1678.31 143.54 3325.02 4977.03 50982.60 74885.30 -3/2 1/2 1.291 1.264 0.213 0.110
1.00 -1676.70 145.07 3480.74 5258.26 54370.30 81029.00 -3/2 -11/2 1.351 1.335 0.227 0.119
1.05 -1674.81 143.57 3657.71 5518.23 62331.60 92894.90 1/2 -11/2 1.420 1.401 0.260 0.137
1.10 -1673.53 147.35 3839.25 5773.65 61649.50 91429.20 9/2 1/2 1.490 1.466 0.257 0.135
1.15 -1671.82 147.07 3991.70 6058.10 71227.00 109047.00 1/2 -1/2 1.550 1.538 0.297 0.161
1.20 -1670.88 153.38 4173.86 6312.94 73931.30 112554.00 1/2 -1/2 1.620 1.603 0.309 0.166
1.25 -1670.07 163.31 4350.55 6573.15 76774.80 116278.00 1/2 -1/2 1.689 1.669 0.320 0.171
1.30 -1669.42 172.14 4538.41 6822.29 92039.30 138006.00 1/2 1/2 1.762 1.733 0.384 0.203
Z=87 & N=134 221Fr
    Z=86 & N=133    
    219Rn