Results for Francium 211 (Z=87, N=124) version française
    212Ra    
    Z=88 & N=124    
210Fr Z=87 & N=123
β EHF IX Q2Z Q2N Q4Z Q4N KZ β2Z β2N β4Z β4N
-0.60 -1607.35 77.17 -2030.69 -2860.11 16871.60 23910.00 1/2 -0.811 -0.801 0.074 0.040
-0.55 -1614.23 74.91 -1869.76 -2613.46 14132.80 19803.70 9/2 -0.746 -0.732 0.062 0.033
-0.50 -1619.23 73.88 -1691.52 -2384.14 11988.80 16945.40 -1/2 -0.675 -0.668 0.053 0.028
-0.45 -1621.83 71.54 -1511.16 -2156.93 10283.80 14731.50 -3/2 -0.603 -0.604 0.045 0.025
-0.40 -1621.99 61.38 -1369.45 -1891.08 9512.74 13440.20 -3/2 -0.547 -0.530 0.042 0.022
-0.35 -1622.08 47.93 -1200.61 -1652.34 7440.88 10269.50 11/2 -0.479 -0.463 0.033 0.017
-0.30 -1624.23 42.61 -1020.52 -1424.87 5164.27 7060.51 -5/2 -0.407 -0.399 0.023 0.012
-0.25 -1626.85 37.16 -855.42 -1182.41 3207.00 4055.87 -5/2 -0.341 -0.331 0.014 0.007
-0.20 -1627.93 22.80 -686.75 -943.53 1828.45 2104.07 13/2 -0.274 -0.264 0.008 0.004
-0.15 -1631.46 12.72 -519.03 -703.67 1025.22 675.16 -7/2 -0.207 -0.197 0.005 0.001
-0.10 -1636.91 9.23 -349.33 -465.80 -29.45 -845.29 -7/2 -0.139 -0.130 0.000 -0.001
-0.05 -1638.76 3.46 -171.68 -235.88 -298.20 -741.03 -7/2 -0.069 -0.066 -0.001 -0.001
0.00 -1638.95 0.01 -1.17 1.18 85.83 92.97 -9/2 0.000 0.000 0.000 0.000
0.05 -1638.40 2.06 184.12 223.45 116.70 -64.06 -5/2 0.073 0.063 0.001 0.000
0.10 -1635.58 7.83 370.88 444.25 1257.68 1017.71 -5/2 0.148 0.124 0.006 0.002
0.15 -1631.03 21.97 530.34 692.36 3948.42 4781.86 -1/2 0.212 0.194 0.017 0.008
0.20 -1626.37 28.45 675.74 954.52 5433.89 7314.74 -1/2 0.270 0.267 0.024 0.012
0.25 -1622.51 31.27 844.35 1193.48 6476.64 8564.80 1/2 0.337 0.334 0.029 0.014
0.30 -1620.37 42.46 1010.74 1434.66 7186.35 9618.68 -11/2 0.403 0.402 0.032 0.016
0.35 -1619.88 57.88 1188.83 1664.14 8790.24 11697.10 3/2 0.475 0.466 0.039 0.020
0.40 -1620.63 72.01 1358.54 1901.99 10017.40 13425.60 3/2 0.542 0.533 0.044 0.022
0.45 -1621.89 79.56 1534.32 2133.77 10140.40 13447.40 5/2 0.612 0.598 0.045 0.022
0.50 -1623.47 79.54 1700.94 2374.72 11339.60 15245.10 5/2 0.679 0.665 0.050 0.025
0.55 -1623.94 79.74 1881.02 2602.21 12281.90 16621.20 -5/2 0.751 0.729 0.054 0.028
0.60 -1623.79 81.31 2068.54 2822.24 15807.50 20683.60 1/2 0.826 0.790 0.070 0.035
0.65 -1623.28 86.58 2236.82 3061.55 17603.70 23758.50 1/2 0.893 0.857 0.078 0.040
0.70 -1622.84 93.76 2414.40 3291.51 22964.80 30963.40 -9/2 0.964 0.922 0.101 0.052
0.75 -1622.06 96.49 2585.57 3527.93 26150.40 35245.20 -9/2 1.032 0.988 0.115 0.059
0.80 -1622.36 135.95 2767.32 3753.74 38518.30 51985.60 -9/2 1.105 1.051 0.170 0.087
0.85 -1622.74 131.46 2948.15 3980.47 44969.60 60176.20 -3/2 1.177 1.115 0.198 0.101
0.90 -1622.66 130.85 3099.31 4236.88 49082.80 66998.20 -3/2 1.237 1.187 0.217 0.112
0.95 -1621.73 133.32 3249.76 4493.99 52546.00 72722.00 -3/2 1.297 1.259 0.232 0.122
1.00 -1620.04 134.12 3400.57 4750.75 55825.00 78181.10 -3/2 1.357 1.331 0.246 0.131
1.05 -1618.35 135.47 3578.36 4980.53 63166.90 87514.30 1/2 1.428 1.395 0.279 0.146
1.10 -1616.26 134.36 3734.95 5231.49 66765.90 93370.80 1/2 1.491 1.465 0.295 0.156
1.15 -1614.46 134.06 3910.24 5463.78 60149.60 82999.80 1/2 1.561 1.530 0.265 0.139
1.20 -1614.27 139.01 4067.97 5713.62 60508.40 84007.40 1/2 1.624 1.600 0.267 0.140
1.25 -1613.83 146.01 4231.44 5957.76 62322.70 87040.40 1/2 1.689 1.669 0.275 0.145
1.30 -1614.01 151.42 4398.14 6198.56 66063.80 92715.20 3/2 1.756 1.736 0.292 0.155
Z=87 & N=125 212Fr
    Z=86 & N=124    
    210Rn