Nuklidliste

Nuklide nach Selektion gefunden: 49
Nuklid Level
(MeV)
Atommasse (u) Spin % nat. Halbwertszeit
Zerfall %

202 Ra
88
0 202.009891 0 16 Millisekunden (ms)
α 100%

203 Ra
88
0 203.009272 -3/2 31 Millisekunden (ms)
α 100%
ε >0%

203m Ra
88
0.22 203.009508 +13/2 24 Millisekunden (ms)
α 100%
ε >0%
it >0%

204 Ra
88
0 204.0065 0 59 Millisekunden (ms)
α 100%

205 Ra
88
0 205.006269 -3/2 210 Millisekunden (ms)
α 100%
ε >0%

205m Ra
88
0.31 205.006601 +13/2 170 Millisekunden (ms)
α 100%
ε >0%

206 Ra
88
0 206.003827 0 240 Millisekunden (ms)
α 100%
ε >0%

207 Ra
88
0 207.003798 -3/2 1.3 Sekunden
α 90%
ε 10%

207m Ra
88
0.47 207.004303 +13/2 55 Millisekunden (ms)
it 85%
α 15%
ε 0.35%

208 Ra
88
0 208.001839 0 1.3 Sekunden
α 95%
ε 5%

208m Ra
88
1.8 208.003771 +8 270 Nanosekunden (ns)
it 100%

209 Ra
88
0 209.001991 -5/2 4.6 Sekunden
α 90%
ε 10%

210 Ra
88
0 210.000495 0 3.7 Sekunden
α 96%
ε 4%

210m Ra
88
1.8 210.002427 +8 2.2 Mikrosekunden (μs)
it 100%

211 Ra
88
0 211.000898 -5/2 13 Sekunden
α 93%
ε 7%

212 Ra
88
0 211.999795 0 13 Sekunden
α 85%
ε 15%

212m Ra
88
1.9584 212.001897 +8 10.9 Mikrosekunden (μs)
it 100%

212m Ra
88
2.6134 212.0026 -11 850 Nanosekunden (ns)
it 100%

213 Ra
88
0 213.000383 -1/2 2 Minuten 43.8 Sekunden
α 80%
ε 20%

213m Ra
88
1.77 213.002283 -15/2 2.2 Millisekunden (ms)
it 99%
α 1%

214 Ra
88
0 214.000107 0 2.46 Sekunden
α 99.94%
ε 0.06%

214m Ra
88
1.8652 214.00211 +8 67.3 Mikrosekunden (μs)
it 99.91%
α 0.09%

215 Ra
88
0 215.00272 +9/2 1.6 Millisekunden (ms)
α 100%

215m Ra
88
1.8778 215.004736 +25/2 7.1 Mikrosekunden (μs)
it 100%

215m Ra
88
2.2469 215.005132 -29/2 1.4 Mikrosekunden (μs)
it 100%

215m Ra
88
3.8 215.006799 -43/2 555 Nanosekunden (ns)
it 100%

216 Ra
88
0 216.003533 0 182 Nanosekunden (ns)
α 100%
ε 1e-8%

216m Ra
88
1.5076 216.005152 +6 100 Pikosekunden (ps)
α 0.58%
it 99.42%

216m Ra
88
1.7111 216.00537 +8 1.4 Nanosekunden (ns)
α 1.86%
it 98.14%

216m Ra
88
2.026 216.005708 +10 600 Pikosekunden (ps)
α 0.12%
it 99.88%

217 Ra
88
0 217.00632 +9/2 1.6 Mikrosekunden (μs)
α 100%

218 Ra
88
0 218.00714 0 25.2 Mikrosekunden (μs)
α 100%

219 Ra
88
0 219.010085 +7/2 10 Millisekunden (ms)
α 100%

220 Ra
88
0 220.011028 0 18 Millisekunden (ms)
α 100%

221 Ra
88
0 221.013917 +5/2 28 Sekunden
α 100%
C-14 1e-12%

222 Ra
88
0 222.015374 0 38 Sekunden
α 100%
C-14 3e-8%

223 Ra
88
0 223.018502 +3/2 0.00008964 11 Tage 10 Stunden
α 100%
C-14 8.9e-8%

224 Ra
88
0 224.020212 0 0.00071921 3 Tage 15 Stunden 9 Minuten
α 100%
C-14 4e-9%

225 Ra
88
0 225.023612 +1/2 14 Tage 21 Stunden
β- 100%

226 Ra
88
0 226.02541 0 99.5758015 1600 Jahre
α 100%
C-14 3.2e-9%

227 Ra
88
0 227.029178 +3/2 42 Minuten 12 Sekunden
β- 100%

228 Ra
88
0 228.03107 0 0.42339 5 Jahre 273 Tage
β- 100%

229 Ra
88
0 229.034957 +5/2 4 Minuten
β- 100%

230 Ra
88
0 230.037056 0 1 Stunden 33 Minuten
β- 100%

231 Ra
88
0 231.04122 +5/2 1 Minuten 43 Sekunden
β- 100%

231m Ra
88
0.0662 231.041291 +1/2 53 Mikrosekunden (μs)
it 100%

232 Ra
88
0 232.043639 0 4 Minuten 12 Sekunden
β- 100%

233 Ra
88
0 233.048059 +1/2 30 Sekunden
β- 100%

234 Ra
88
0 234.050703 0 30 Sekunden
β- 100%