Results for Francium 259 (Z=87, N=172) version française
    260Ra    
    Z=88 & N=172    
258Fr Z=87 & N=171
β EHF IX Q2Z Q2N Q4Z Q4N KZ β2Z β2N β4Z β4N
-0.60 -1801.12 113.27 -2259.21 -4623.20 21049.90 44763.70 1/2 -0.787 -0.814 0.071 0.041
-0.55 -1806.68 110.07 -2079.09 -4229.80 17942.80 38523.00 9/2 -0.724 -0.745 0.060 0.035
-0.50 -1810.41 104.63 -1877.44 -3857.91 15744.00 34636.50 -1/2 -0.654 -0.679 0.053 0.032
-0.45 -1812.75 93.72 -1694.82 -3467.00 13861.00 30001.20 -3/2 -0.590 -0.611 0.047 0.028
-0.40 -1813.89 83.53 -1533.49 -3054.79 11676.90 24000.00 -3/2 -0.534 -0.538 0.039 0.022
-0.35 -1813.96 67.95 -1342.36 -2672.38 8722.59 17193.70 11/2 -0.467 -0.471 0.029 0.016
-0.30 -1814.51 53.82 -1139.27 -2301.94 6328.30 12904.70 -5/2 -0.397 -0.405 0.021 0.012
-0.25 -1817.33 43.21 -956.27 -1911.41 4325.14 8697.81 -5/2 -0.333 -0.337 0.015 0.008
-0.20 -1820.20 34.63 -761.06 -1533.08 2049.70 3868.90 -5/2 -0.265 -0.270 0.007 0.004
-0.15 -1822.62 20.22 -556.80 -1163.80 844.19 1447.90 1/2 -0.194 -0.205 0.003 0.001
-0.10 -1823.53 10.95 -353.91 -793.16 406.33 714.34 -5/2 -0.123 -0.140 0.001 0.001
-0.05 -1823.04 2.77 -178.01 -395.52 -76.86 -272.32 -5/2 -0.062 -0.070 0.000 0.000
0.00 -1822.62 0.00 -0.44 0.45 39.27 85.66 -9/2 0.000 0.000 0.000 0.000
0.05 -1823.11 2.94 182.28 391.26 -94.62 -608.28 -5/2 0.063 0.069 0.000 -0.001
0.10 -1823.78 12.56 365.82 781.25 -482.74 -2782.22 -5/2 0.127 0.138 -0.002 -0.003
0.15 -1822.28 23.02 557.10 1163.50 -827.75 -4911.96 -5/2 0.194 0.205 -0.003 -0.005
0.20 -1818.27 28.79 745.89 1548.25 -464.91 -3585.30 -5/2 0.260 0.273 -0.002 -0.003
0.25 -1815.33 37.44 930.23 1937.45 1179.22 1637.96 -11/2 0.324 0.341 0.004 0.002
0.30 -1813.55 48.49 1128.84 2312.37 3812.05 7192.11 1/2 0.393 0.407 0.013 0.007
0.35 -1813.24 66.18 1328.20 2686.55 7531.75 14848.00 3/2 0.462 0.473 0.025 0.014
0.40 -1813.94 88.96 1526.05 3062.23 11176.00 22468.30 -5/2 0.531 0.539 0.038 0.021
0.45 -1815.19 102.06 1721.34 3440.48 14327.10 29005.30 -5/2 0.599 0.606 0.048 0.027
0.50 -1815.86 105.56 1917.49 3817.85 17669.90 35562.90 5/2 0.668 0.672 0.059 0.033
0.55 -1815.39 111.26 2123.91 4184.97 21342.10 42258.50 -9/2 0.740 0.737 0.072 0.039
0.60 -1814.32 117.56 2325.66 4556.76 25633.30 51248.30 -9/2 0.810 0.803 0.086 0.047
0.65 -1813.17 122.53 2523.51 4932.45 27777.90 55576.50 -9/2 0.879 0.869 0.093 0.051
0.70 -1812.73 129.61 2715.08 5314.41 26337.60 51984.60 -9/2 0.945 0.936 0.088 0.048
0.75 -1812.59 140.18 2888.91 5714.11 27676.90 54921.00 -9/2 1.006 1.006 0.093 0.050
0.80 -1812.26 146.35 3069.70 6106.85 29919.90 59457.00 -3/2 1.069 1.076 0.100 0.055
0.85 -1812.23 160.75 3248.33 6501.77 38341.00 77399.80 -1/2 1.131 1.145 0.129 0.071
0.90 -1812.95 185.95 3450.66 6872.94 49994.60 98388.00 -3/2 1.202 1.210 0.168 0.090
0.95 -1813.67 192.61 3619.84 7277.36 53784.60 107367.00 -3/2 1.260 1.282 0.181 0.098
1.00 -1813.80 192.89 3808.22 7662.48 56506.80 113442.00 -3/2 1.326 1.350 0.190 0.104
1.05 -1813.80 199.45 4007.74 8036.46 60526.70 120806.00 9/2 1.395 1.415 0.203 0.111
1.10 -1813.33 205.30 4219.51 8398.29 64807.40 128352.00 3/2 1.469 1.479 0.218 0.118
1.15 -1812.79 208.77 4409.53 8781.77 70329.20 140719.00 3/2 1.535 1.547 0.236 0.129
1.20 -1811.97 214.43 4596.98 9167.82 75396.30 152580.00 3/2 1.601 1.615 0.253 0.140
1.25 -1811.02 221.88 4790.99 9547.41 79071.70 160571.00 3/2 1.668 1.682 0.265 0.147
1.30 -1810.06 228.11 4990.40 9921.50 82579.60 167565.00 1/2 1.738 1.747 0.277 0.154
Z=87 & N=173 260Fr
    Z=86 & N=172    
    258Rn