Results for Francium 270 (Z=87, N=183) version française
    271Ra    
    Z=88 & N=183    
269Fr Z=87 & N=182
β EHF IX Q2Z Q2N Q4Z Q4N KZ KN β2Z β2N β4Z β4N
-0.60 -1811.40 125.30 -2302.80 -5073.66 22985.80 54475.00 1/2 1/2 -0.780 -0.817 0.073 0.044
-0.55 -1815.53 114.67 -2117.62 -4644.14 19118.60 45466.50 9/2 -19/2 -0.717 -0.748 0.061 0.037
-0.50 -1818.03 103.66 -1920.68 -4226.37 16454.30 39239.80 -1/2 11/2 -0.650 -0.680 0.052 0.032
-0.45 -1822.19 99.28 -1732.82 -3799.53 14471.20 33956.40 -3/2 -1/2 -0.587 -0.612 0.046 0.028
-0.40 -1824.25 89.86 -1560.54 -3357.10 11464.50 24919.70 -3/2 -3/2 -0.529 -0.541 0.036 0.020
-0.35 -1824.95 77.45 -1372.82 -2930.11 9238.96 20026.40 11/2 -1/2 -0.465 -0.472 0.029 0.016
-0.30 -1826.50 69.30 -1161.18 -2527.05 7410.10 17350.90 -5/2 15/2 -0.393 -0.407 0.024 0.014
-0.25 -1828.21 51.71 -977.43 -2096.10 4881.79 10385.90 -5/2 -7/2 -0.331 -0.337 0.016 0.008
-0.20 -1830.11 44.12 -791.26 -1667.55 2307.28 3271.64 13/2 17/2 -0.268 -0.268 0.007 0.003
-0.15 -1833.28 24.20 -591.49 -1252.62 941.83 555.93 1/2 1/2 -0.200 -0.202 0.003 0.000
-0.10 -1838.69 24.12 -397.24 -832.17 -12.04 -1840.04 -5/2 -11/2 -0.135 -0.134 0.000 -0.001
-0.05 -1843.49 1.86 -211.61 -403.10 -360.37 -1581.77 -5/2 1/2 -0.072 -0.065 -0.001 -0.001
0.00 -1844.71 0.00 2.65 -2.65 43.69 77.56 -9/2 1/2 0.001 0.000 0.000 0.000
0.05 -1843.03 2.10 226.29 388.42 289.69 44.10 -5/2 3/2 0.077 0.063 0.001 0.000
0.10 -1837.79 15.78 409.03 820.38 1944.55 5158.17 -5/2 -1/2 0.139 0.132 0.006 0.004
0.15 -1832.42 30.73 563.73 1280.38 3794.87 10961.50 -5/2 -3/2 0.191 0.206 0.012 0.009
0.20 -1827.78 36.13 739.47 1719.35 5768.56 15326.80 -1/2 -15/2 0.250 0.277 0.018 0.012
0.25 -1824.31 49.29 938.29 2135.24 7067.79 17558.10 -1/2 5/2 0.318 0.344 0.022 0.014
0.30 -1822.83 68.89 1147.98 2540.26 8923.45 20326.00 -11/2 -3/2 0.389 0.409 0.028 0.017
0.35 -1823.10 80.37 1367.06 2935.87 9643.47 19955.90 3/2 -13/2 0.463 0.473 0.031 0.016
0.40 -1824.34 93.03 1574.78 3342.86 10367.30 20590.90 -5/2 -13/2 0.533 0.538 0.033 0.017
0.45 -1825.83 109.49 1776.77 3755.57 12182.30 23943.60 -5/2 -1/2 0.602 0.605 0.039 0.020
0.50 -1826.80 114.45 1974.72 4172.34 13819.70 27600.90 5/2 7/2 0.669 0.672 0.044 0.022
0.55 -1826.65 122.28 2162.38 4599.37 17413.50 37678.10 -5/2 1/2 0.732 0.741 0.055 0.031
0.60 -1826.34 143.93 2367.91 5008.55 21998.20 47542.20 1/2 -5/2 0.802 0.806 0.070 0.039
0.65 -1825.58 145.67 2573.78 5417.39 27412.70 59562.80 -9/2 1/2 0.872 0.872 0.087 0.049
0.70 -1824.64 152.59 2765.45 5840.42 34346.10 76869.00 7/2 7/2 0.937 0.940 0.109 0.063
0.75 -1824.40 179.86 2964.71 6255.86 43033.20 95341.10 -1/2 -3/2 1.004 1.007 0.137 0.078
0.80 -1824.18 199.14 3185.92 6649.36 47613.50 102680.00 -5/2 3/2 1.079 1.071 0.151 0.084
0.85 -1824.35 213.46 3402.67 7047.33 55790.00 116395.00 -3/2 3/2 1.152 1.135 0.177 0.095
0.90 -1824.25 209.79 3563.21 7501.49 58779.00 124834.00 -3/2 -5/2 1.207 1.208 0.187 0.102
0.95 -1823.75 209.49 3726.82 7952.58 62086.50 135520.00 -3/2 -1/2 1.262 1.280 0.197 0.110
1.00 -1822.97 205.23 3903.20 8390.90 64092.30 141648.00 -3/2 -3/2 1.322 1.351 0.204 0.115
1.05 -1823.01 219.07 4098.80 8810.00 71172.50 159366.00 9/2 1/2 1.388 1.418 0.226 0.130
1.10 -1822.82 241.36 4280.91 9242.59 77730.70 176025.00 9/2 -3/2 1.450 1.488 0.247 0.143
1.15 -1822.30 248.75 4488.09 9650.11 80431.20 180126.00 3/2 -5/2 1.520 1.554 0.255 0.147
1.20 -1821.95 245.16 4682.32 10070.58 86247.70 193091.00 3/2 -7/2 1.586 1.621 0.274 0.157
1.25 -1821.13 248.13 4890.44 10477.16 95208.60 210718.00 -1/2 3/2 1.656 1.687 0.302 0.172
1.30 -1820.10 249.49 5090.98 10891.32 100369.00 221396.00 -1/2 3/2 1.724 1.754 0.319 0.180
Z=87 & N=184 271Fr
    Z=86 & N=183    
    269Rn