Results for Radium 273 (Z=88, N=185) version française
    274Ac    
    Z=89 & N=185    
272Ra Z=88 & N=184
β EHF IX Q2Z Q2N Q4Z Q4N KN β2Z β2N β4Z β4N
-0.60 -1829.11 123.94 -2348.86 -5164.71 23537.80 55443.00 1/2 -0.781 -0.817 0.073 0.044
-0.55 -1832.75 114.07 -2159.08 -4728.35 19764.50 46800.50 9/2 -0.718 -0.748 0.061 0.037
-0.50 -1835.56 101.55 -1955.72 -4305.58 17353.30 41102.40 11/2 -0.650 -0.681 0.054 0.033
-0.45 -1839.90 99.57 -1770.75 -3864.43 14835.50 34169.20 -1/2 -0.589 -0.611 0.046 0.027
-0.40 -1842.01 90.58 -1587.63 -3421.44 11815.90 25816.20 13/2 -0.528 -0.541 0.037 0.021
-0.35 -1842.71 79.37 -1393.96 -2988.95 10060.00 23048.90 -3/2 -0.463 -0.473 0.031 0.018
-0.30 -1843.98 64.40 -1178.42 -2578.36 7691.74 18480.70 -3/2 -0.392 -0.408 0.024 0.015
-0.25 -1845.40 48.04 -999.86 -2130.80 4934.88 10227.30 -7/2 -0.332 -0.337 0.015 0.008
-0.20 -1847.01 41.88 -802.49 -1702.03 2466.68 3547.94 -9/2 -0.267 -0.269 0.008 0.003
-0.15 -1849.80 22.30 -593.94 -1284.46 1953.36 2994.02 1/2 -0.197 -0.203 0.006 0.002
-0.10 -1854.31 15.00 -401.28 -850.98 86.71 -1422.70 -9/2 -0.133 -0.135 0.000 -0.001
-0.05 -1859.59 1.30 -224.82 -401.31 667.59 1589.45 -11/2 -0.075 -0.063 0.002 0.001
0.00 -1861.19 0.03 0.00 0.00 -379.68 -1170.77 -7/2 0.000 0.000 -0.001 -0.001
0.05 -1859.74 1.43 220.19 405.94 1119.81 3501.82 -1/2 0.073 0.064 0.003 0.003
0.10 -1854.67 16.61 411.85 840.41 3056.14 9024.70 3/2 0.137 0.133 0.009 0.007
0.15 -1849.92 25.55 591.85 1286.54 5346.35 14250.30 1/2 0.197 0.203 0.017 0.011
0.20 -1845.61 36.20 771.53 1733.00 7463.99 19209.70 1/2 0.256 0.274 0.023 0.015
0.25 -1842.50 50.59 965.02 2165.63 9275.92 22313.80 5/2 0.321 0.342 0.029 0.018
0.30 -1841.07 65.25 1183.15 2573.63 10361.50 23358.30 5/2 0.393 0.407 0.032 0.019
0.35 -1841.23 81.30 1392.20 2990.71 10111.70 20938.60 5/2 0.463 0.473 0.031 0.017
0.40 -1842.51 92.56 1601.14 3407.91 10567.30 20937.70 -1/2 0.532 0.539 0.033 0.017
0.45 -1843.89 102.95 1807.21 3827.98 11481.40 22230.80 7/2 0.601 0.605 0.036 0.018
0.50 -1844.48 110.03 2014.98 4246.33 13177.60 25592.10 -5/2 0.670 0.671 0.041 0.020
0.55 -1844.35 121.48 2209.13 4678.31 16771.80 35712.70 1/2 0.734 0.740 0.052 0.028
0.60 -1843.87 135.85 2412.60 5100.96 22144.50 48067.60 -5/2 0.802 0.806 0.069 0.038
0.65 -1843.07 140.02 2618.67 5521.02 27446.00 59844.90 -5/2 0.870 0.873 0.085 0.048
0.70 -1842.38 158.53 2807.90 5957.94 37446.70 84079.00 -11/2 0.933 0.942 0.116 0.067
0.75 -1842.40 178.81 3028.61 6363.35 46624.60 101780.00 7/2 1.007 1.006 0.144 0.081
0.80 -1842.26 200.07 3244.67 6773.43 52328.00 112586.00 3/2 1.078 1.071 0.162 0.089
0.85 -1841.99 194.30 3454.18 7190.02 56495.80 120397.00 13/2 1.148 1.137 0.175 0.096
0.90 -1841.65 193.44 3641.31 7629.09 60250.10 128738.00 -5/2 1.210 1.206 0.186 0.102
0.95 -1841.05 199.10 3824.12 8072.38 64694.50 139421.00 -1/2 1.271 1.276 0.200 0.111
1.00 -1840.49 206.38 3986.39 8536.21 71156.70 159498.00 1/2 1.325 1.350 0.220 0.127
1.05 -1840.40 217.78 4191.19 8957.51 73608.50 163517.00 1/2 1.393 1.416 0.228 0.130
1.10 -1840.23 229.54 4383.32 9391.58 79246.70 177463.00 -3/2 1.457 1.485 0.245 0.141
1.15 -1839.89 236.28 4582.18 9818.82 83264.60 185303.00 -5/2 1.523 1.552 0.258 0.147
1.20 -1839.47 238.36 4786.64 10240.46 90286.20 200146.00 3/2 1.591 1.619 0.279 0.159
1.25 -1838.88 238.93 4987.13 10666.17 96191.50 212395.00 3/2 1.658 1.686 0.298 0.169
1.30 -1838.10 242.66 5192.60 11086.80 102305.00 224658.00 3/2 1.726 1.753 0.317 0.178
DRIP LINE  
    Z=87 & N=185    
    272Fr