Results for Francium 230 (Z=87, N=143) version française
    231Ra    
    Z=88 & N=143    
229Fr Z=87 & N=142
β EHF IX Q2Z Q2N Q4Z Q4N KZ KN β2Z β2N β4Z β4N
-0.60 -1716.15 93.11 -2115.56 -3531.06 19306.30 33940.70 1/2 -3/2 -0.797 -0.810 0.076 0.044
-0.55 -1719.41 87.25 -1943.46 -3232.60 15084.40 25803.60 9/2 -5/2 -0.732 -0.741 0.059 0.033
-0.50 -1721.45 81.94 -1780.41 -2925.11 12046.60 19470.70 -1/2 -7/2 -0.671 -0.671 0.047 0.025
-0.45 -1725.56 73.55 -1605.66 -2629.30 12238.10 20342.80 -3/2 17/2 -0.605 -0.603 0.048 0.026
-0.40 -1729.94 78.42 -1441.81 -2322.60 9306.13 14451.10 -3/2 -9/2 -0.543 -0.533 0.037 0.019
-0.35 -1730.18 70.58 -1244.64 -2049.22 6819.55 10984.70 11/2 -9/2 -0.469 -0.470 0.027 0.014
-0.30 -1730.05 56.83 -1058.40 -1764.90 5348.82 9164.42 -5/2 -11/2 -0.399 -0.405 0.021 0.012
-0.25 -1730.85 48.93 -884.71 -1468.06 3546.78 6035.35 -5/2 1/2 -0.333 -0.337 0.014 0.008
-0.20 -1730.06 32.33 -704.85 -1177.36 4344.28 8038.80 1/2 1/2 -0.266 -0.270 0.017 0.010
-0.15 -1731.30 22.59 -517.98 -893.67 3924.43 7337.95 13/2 1/2 -0.195 -0.205 0.015 0.009
-0.10 -1730.81 10.21 -340.77 -600.33 2147.49 4100.94 -7/2 1/2 -0.128 -0.138 0.008 0.005
-0.05 -1729.60 2.40 -171.69 -298.86 559.85 999.30 -7/2 1/2 -0.065 -0.069 0.002 0.001
0.00 -1728.88 0.12 -4.83 4.83 -392.11 -860.76 -9/2 9/2 -0.002 0.001 -0.002 -0.001
0.05 -1729.92 2.71 172.14 298.41 802.32 1429.42 -5/2 9/2 0.065 0.068 0.003 0.002
0.10 -1732.49 16.76 346.84 594.26 4316.91 7577.80 -1/2 9/2 0.131 0.136 0.017 0.010
0.15 -1735.56 32.96 505.75 905.90 5507.87 9711.03 -1/2 7/2 0.191 0.208 0.022 0.013
0.20 -1737.55 51.33 662.60 1219.61 7182.66 13132.50 -1/2 1/2 0.250 0.280 0.028 0.017
0.25 -1737.96 77.77 858.45 1494.31 9569.40 16870.80 1/2 1/2 0.324 0.343 0.038 0.022
0.30 -1736.70 92.14 1070.71 1752.60 11752.60 19856.90 -11/2 1/2 0.404 0.402 0.046 0.026
0.35 -1733.82 76.17 1275.70 2018.16 14118.50 23015.70 3/2 1/2 0.481 0.463 0.056 0.030
0.40 -1730.92 73.86 1449.45 2314.96 13717.70 22261.00 3/2 -1/2 0.546 0.531 0.054 0.029
0.45 -1729.85 87.37 1634.75 2600.21 12105.70 18587.80 5/2 -1/2 0.616 0.596 0.048 0.024
0.50 -1729.49 90.22 1795.27 2910.25 13007.40 20864.90 5/2 5/2 0.677 0.667 0.051 0.027
0.55 -1729.80 88.41 1977.79 3198.28 9321.39 14344.00 -3/2 -9/2 0.745 0.733 0.037 0.019
0.60 -1730.85 94.36 2153.02 3493.60 10166.70 15719.60 -3/2 -7/2 0.811 0.801 0.040 0.020
0.65 -1731.91 103.74 2329.97 3787.19 15080.10 23592.80 1/2 -9/2 0.878 0.868 0.059 0.030
0.70 -1733.53 127.70 2501.27 4086.45 21388.10 34928.10 -5/2 5/2 0.943 0.937 0.084 0.045
0.75 -1734.91 145.71 2672.02 4386.25 27510.40 45727.30 -9/2 11/2 1.007 1.006 0.108 0.059
0.80 -1736.22 166.05 2867.60 4661.22 33599.40 53899.30 -9/2 11/2 1.081 1.069 0.132 0.070
0.85 -1736.00 175.13 3071.89 4927.48 40436.70 62203.90 -3/2 5/2 1.158 1.130 0.159 0.080
0.90 -1735.65 171.83 3255.64 5214.28 46447.50 71298.10 -3/2 5/2 1.227 1.196 0.183 0.092
0.95 -1734.33 166.12 3412.47 5528.00 52089.90 82858.30 -3/2 5/2 1.286 1.268 0.205 0.107
1.00 -1732.37 167.18 3562.56 5848.46 58096.30 95859.90 -3/2 -1/2 1.343 1.341 0.229 0.124
1.05 -1730.70 184.81 3730.60 6150.97 67571.10 112944.00 1/2 -7/2 1.406 1.410 0.266 0.146
1.10 -1729.23 191.78 3913.28 6438.82 73478.00 122923.00 1/2 -7/2 1.475 1.476 0.289 0.159
1.15 -1727.34 182.09 4096.61 6726.09 80010.50 133687.00 1/2 -3/2 1.544 1.542 0.315 0.173
1.20 -1725.73 184.61 4306.57 6986.63 86838.30 141705.00 9/2 -3/2 1.623 1.602 0.342 0.183
1.25 -1724.28 190.47 4492.16 7271.64 96123.40 155305.00 9/2 -11/2 1.693 1.667 0.378 0.201
1.30 -1722.68 192.72 4694.70 7539.60 103291.00 165046.00 1/2 -11/2 1.769 1.729 0.406 0.213
Z=87 & N=144 231Fr
    Z=86 & N=143    
    229Rn