Results for Francium 209 (Z=87, N=122) version française
    210Ra    
    Z=88 & N=122    
208Fr Z=87 & N=121
β EHF IX Q2Z Q2N Q4Z Q4N KZ β2Z β2N β4Z β4N
-0.60 -1592.87 75.75 -2018.04 -2795.73 16567.40 23080.10 1/2 -0.811 -0.801 0.074 0.040
-0.55 -1599.25 72.96 -1859.17 -2553.46 13887.20 19076.70 9/2 -0.747 -0.732 0.062 0.033
-0.50 -1604.48 72.35 -1686.10 -2325.38 11917.00 16371.80 -1/2 -0.677 -0.666 0.053 0.028
-0.45 -1607.86 71.11 -1504.95 -2105.38 10104.20 14072.60 -3/2 -0.605 -0.603 0.045 0.024
-0.40 -1607.84 61.63 -1362.66 -1846.53 9333.32 12878.20 -3/2 -0.547 -0.529 0.042 0.022
-0.35 -1607.74 49.49 -1192.38 -1615.67 7470.45 10253.40 11/2 -0.479 -0.463 0.033 0.018
-0.30 -1609.11 39.57 -1014.55 -1392.33 5211.77 7069.41 -5/2 -0.408 -0.399 0.023 0.012
-0.25 -1611.97 32.70 -855.66 -1150.08 3148.16 3786.35 -5/2 -0.344 -0.329 0.014 0.007
-0.20 -1613.98 22.75 -683.98 -920.61 1532.17 1597.35 13/2 -0.275 -0.264 0.007 0.003
-0.15 -1617.23 12.68 -512.03 -691.41 797.32 399.17 -7/2 -0.206 -0.198 0.004 0.001
-0.10 -1620.63 7.74 -337.47 -464.83 188.84 -294.92 -7/2 -0.136 -0.133 0.001 -0.001
-0.05 -1621.31 2.43 -167.58 -233.57 -111.16 -380.04 -7/2 -0.067 -0.067 0.000 -0.001
0.00 -1621.15 0.01 -1.10 1.11 100.62 117.63 -9/2 0.000 0.000 0.000 0.000
0.05 -1621.19 2.23 173.88 227.26 -104.82 -370.63 -5/2 0.070 0.065 0.000 -0.001
0.10 -1619.88 7.80 353.98 448.31 584.86 46.75 -5/2 0.142 0.128 0.003 0.000
0.15 -1616.02 16.39 525.94 677.50 2745.08 2611.37 -1/2 0.211 0.194 0.012 0.004
0.20 -1611.55 28.15 669.81 934.78 4515.76 5656.42 -1/2 0.269 0.268 0.020 0.010
0.25 -1608.01 30.82 841.60 1164.15 4977.13 6246.47 -11/2 0.338 0.334 0.022 0.011
0.30 -1605.81 39.12 1006.38 1400.51 6193.24 7856.85 -11/2 0.404 0.401 0.028 0.014
0.35 -1605.23 52.90 1183.39 1624.65 7673.76 9726.64 3/2 0.475 0.465 0.034 0.017
0.40 -1606.01 68.64 1347.42 1861.76 8917.21 11639.80 3/2 0.541 0.533 0.040 0.020
0.45 -1607.43 80.98 1524.40 2085.93 9992.06 13040.40 5/2 0.612 0.598 0.045 0.022
0.50 -1608.97 83.34 1691.68 2319.79 11851.40 15819.80 5/2 0.680 0.665 0.053 0.027
0.55 -1609.29 79.02 1865.77 2546.85 13810.70 18545.40 5/2 0.750 0.730 0.062 0.032
0.60 -1609.13 81.81 2054.10 2759.66 16677.50 21811.40 1/2 0.825 0.791 0.075 0.038
0.65 -1608.61 88.98 2227.45 2987.46 20382.80 26920.70 7/2 0.895 0.856 0.091 0.046
0.70 -1608.22 93.89 2399.46 3216.60 24077.80 32135.90 -9/2 0.964 0.921 0.108 0.055
0.75 -1607.59 102.90 2579.41 3437.80 29983.60 39363.10 -1/2 1.036 0.985 0.134 0.068
0.80 -1608.04 137.75 2750.22 3668.14 38581.70 51519.80 -9/2 1.105 1.051 0.172 0.089
0.85 -1608.68 133.61 2932.47 3887.04 44982.30 59339.70 -3/2 1.178 1.114 0.201 0.102
0.90 -1608.68 132.28 3082.39 4138.27 49205.00 66266.40 -3/2 1.238 1.186 0.220 0.114
0.95 -1607.84 135.06 3232.09 4389.72 52802.90 72114.50 -3/2 1.298 1.258 0.236 0.124
1.00 -1606.23 135.72 3383.10 4639.85 56224.60 77628.20 -3/2 1.359 1.329 0.251 0.134
1.05 -1604.58 136.93 3562.41 4861.69 63415.40 86343.30 1/2 1.431 1.393 0.283 0.149
1.10 -1602.37 135.46 3715.68 5109.56 66956.50 92042.00 1/2 1.493 1.464 0.299 0.158
1.15 -1600.46 132.96 3885.29 5341.11 60482.30 82256.40 1/2 1.561 1.530 0.270 0.142
1.20 -1599.89 137.94 4042.55 5584.99 59472.20 81330.20 1/2 1.624 1.600 0.266 0.140
1.25 -1599.93 143.19 4204.72 5823.98 61961.40 85214.90 1/2 1.689 1.668 0.277 0.147
1.30 -1600.14 148.32 4370.60 6059.30 65271.50 90148.10 3/2 1.756 1.736 0.292 0.155
Z=87 & N=123 210Fr
    Z=86 & N=122    
    208Rn