Résultats pour le Francium 226 (Z=87, N=139) switch to english
    227Ra    
    Z=88 & N=139    
225Fr Z=87 & N=138
β EHF IX Q2Z Q2N Q4Z Q4N KZ KN β2Z β2N β4Z β4N
-0.60 -1696.49 94.77 -2100.17 -3383.71 19472.30 32994.90 1/2 -5/2 -0.801 -0.808 0.078 0.045
-0.55 -1700.40 86.37 -1925.46 -3101.45 15043.50 25001.20 9/2 -7/2 -0.734 -0.740 0.061 0.034
-0.50 -1702.49 78.90 -1760.08 -2809.84 12052.20 19155.40 -1/2 17/2 -0.671 -0.671 0.049 0.026
-0.45 -1706.50 74.02 -1590.81 -2522.11 12242.70 19867.80 -3/2 -9/2 -0.607 -0.602 0.049 0.027
-0.40 -1710.56 82.55 -1428.33 -2227.60 9966.30 15600.40 -3/2 9/2 -0.545 -0.532 0.040 0.021
-0.35 -1710.93 69.31 -1234.66 -1964.29 7275.15 11629.70 11/2 -11/2 -0.471 -0.469 0.029 0.016
-0.30 -1710.36 52.98 -1045.21 -1696.74 5415.95 9133.27 -5/2 7/2 -0.399 -0.405 0.022 0.012
-0.25 -1711.26 45.59 -882.72 -1402.24 3925.18 6465.30 -5/2 7/2 -0.337 -0.335 0.016 0.009
-0.20 -1711.31 29.90 -699.09 -1128.87 4072.69 7221.70 1/2 -1/2 -0.267 -0.269 0.016 0.010
-0.15 -1713.08 23.59 -520.89 -850.08 4210.23 7570.49 13/2 1/2 -0.199 -0.203 0.017 0.010
-0.10 -1713.46 10.99 -343.71 -570.28 2338.06 4274.21 -7/2 1/2 -0.131 -0.136 0.009 0.006
-0.05 -1712.63 2.68 -173.14 -283.85 775.16 1371.85 -7/2 1/2 -0.066 -0.068 0.003 0.002
0.00 -1711.99 0.04 -3.82 3.82 -162.98 -382.72 -9/2 9/2 -0.001 0.001 -0.001 -0.001
0.05 -1712.91 3.83 173.70 283.28 1424.49 2568.99 -5/2 9/2 0.066 0.068 0.006 0.003
0.10 -1715.49 21.67 348.53 565.45 4872.69 8383.05 -1/2 9/2 0.133 0.135 0.020 0.011
0.15 -1718.18 39.95 504.51 866.46 6054.29 10576.90 -1/2 5/2 0.192 0.207 0.024 0.014
0.20 -1718.95 58.68 669.25 1158.72 8413.32 14995.70 -1/2 5/2 0.255 0.277 0.034 0.020
0.25 -1717.75 72.55 860.88 1424.08 11444.10 19671.60 -1/2 -5/2 0.328 0.340 0.046 0.027
0.30 -1715.06 67.28 1070.99 1670.96 13725.30 22545.40 -11/2 -5/2 0.408 0.399 0.055 0.031
0.35 -1712.17 71.85 1257.08 1941.87 13598.60 21543.60 3/2 5/2 0.479 0.463 0.055 0.029
0.40 -1710.66 75.26 1429.89 2226.04 10928.60 16290.90 3/2 -7/2 0.545 0.531 0.044 0.022
0.45 -1710.42 82.56 1608.74 2504.18 8483.99 11487.80 5/2 5/2 0.613 0.598 0.034 0.016
0.50 -1711.06 88.18 1777.45 2792.46 10144.40 14990.30 5/2 -1/2 0.678 0.666 0.041 0.020
0.55 -1711.98 98.98 1952.88 3074.03 10514.10 15996.90 -5/2 5/2 0.745 0.734 0.042 0.022
0.60 -1713.10 100.33 2130.77 3353.13 10817.80 16596.10 -3/2 5/2 0.813 0.800 0.044 0.023
0.65 -1713.89 106.13 2315.54 3625.34 14810.10 22012.00 1/2 5/2 0.883 0.865 0.060 0.030
0.70 -1714.02 119.75 2484.60 3913.28 20843.70 32489.10 -5/2 11/2 0.947 0.934 0.084 0.044
0.75 -1714.41 131.29 2661.34 4193.53 26668.90 42153.20 -9/2 3/2 1.015 1.001 0.107 0.057
0.80 -1714.65 141.80 2849.14 4462.71 33756.20 51885.90 -9/2 -3/2 1.086 1.065 0.136 0.071
0.85 -1714.50 162.37 3055.03 4713.82 41471.30 61201.20 -3/2 -3/2 1.165 1.125 0.167 0.083
0.90 -1714.14 159.64 3219.13 5006.71 46321.50 69343.60 -3/2 -1/2 1.228 1.195 0.187 0.094
0.95 -1712.76 155.18 3381.29 5301.54 51139.60 78196.40 -3/2 -1/2 1.289 1.265 0.206 0.106
1.00 -1710.82 156.25 3531.17 5608.65 56101.20 88525.10 -3/2 5/2 1.346 1.339 0.226 0.120
1.05 -1709.10 159.74 3700.28 5896.54 65424.00 104691.00 1/2 -1/2 1.411 1.407 0.263 0.142
1.10 -1707.72 164.18 3885.79 6168.01 66448.10 106265.00 9/2 -1/2 1.482 1.472 0.268 0.145
1.15 -1706.45 176.88 4053.35 6457.45 74303.30 120190.00 9/2 -5/2 1.546 1.541 0.299 0.164
1.20 -1705.54 186.94 4236.58 6731.22 80446.50 129010.00 9/2 -5/2 1.615 1.607 0.324 0.176
1.25 -1704.31 186.42 4442.95 6981.85 86633.00 136613.00 -1/2 -5/2 1.694 1.666 0.349 0.186
1.30 -1703.26 190.44 4634.91 7246.89 96875.80 150548.00 1/2 -3/2 1.767 1.730 0.390 0.205
Z=87 & N=140 227Fr
    Z=86 & N=139    
    225Rn