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| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 200Fr | 19 ms | | (3+) | α = 100 |
| 200m1Fr | 0,57 s | | (10−) | α = 100 |
| 201Fr | 48 ms | 7,54 (α), 7,9 (K/β+) | (9/2−) | α < 100, K/β+ < 1 |
| 202Fr | 0,34 s | 7,389 (α), 9,4 (K/β+) | (3+) | α ≈ 97, K/β+ ≈ 3 |
| 202m1Fr | 0,34 s | 7,491 (α), 9,502 (K/β+) | (10−) | α ≈ 97, K/β+ ≈ 3 |
| 203Fr | 0,55 s | 7,28 (α), 7,2 (K/β+) | (9/2−) | α ≈ 95, K/β+ ≈ 5 |
| 204Fr | 1,7 s | 7,17 (α), 8,6 (K/β+) | (3+) | α ≈ 80, K/β+ ≈ 20 |
| 204m1Fr | 2,6 s | 7,211 | (7+) | α = ? |
| 204m2Fr | 1 s | 7,486 (), 0,316 (IJ) | (10−) | α < 100, IJ < 1 |
| 205Fr | 3,85 s | 7,06 (α), 6,52 (K/β+) | (9/2−) | α > 99, K/β+ < 1 |
| 206Fr | 15,9 s | 6,926 (α), 7,75 (K/β+) | (5+) | α = 84, K/β+ = 16 |
| 206m1Fr | | 6,926 | | α ≤ 84 |
| 206m2Fr | 0,7 s | 7,576 (α), 0,65 (IJ) | (10−) | α = 0,3, IJ = ? |
| 207Fr | 14,8 s | 6,9 (α), 5,71 (K/β+) | 9/2− | α = 95, K/β+ = 5 |
| 208Fr | 59,1 s | 6,77 (α), 6,99 (K/β+) | 7+ | α = 90, K/β+ = 10 |
| 209Fr | 50,0 s | 6,777 (α), 5,16 (K/β+) | 9/2− | α = 89, K/β+ = 11 |
| 210Fr | 3,18 min | 6,7 (α), 6,262 (K/β+) | 6+ | α = 60, K/β+ = 40 |
| 211Fr | 3,10 min | 6,66 (α), 4,605 (K/β+) | 9/2− | α > 80, K < 20 |
| 212Fr | 20,0 min | 5,117 (K/β+), 6,529 (α) | 5+ | K/β+ = 57, α = 43 |
| 213Fr | 34,6 s | 6,905 (α), 2,148 (K/β+) | 9/2− | α = 99,45, K/β+ = 0,55 |
| 214Fr | 5,0 ms | 8,589 | (1−) | α = 100 |
| 214m1Fr | 3,35 ms | 8,711 | (8−) | α = 100 |
| 215Fr | 86 ns | 9,540 | 9/2− | α = 100 |
| 215m1Fr | 3,5 ns | | (23/2)− | |
| 216Fr | 0,70 µs | 9,175 (α), 2,729 (K) | (1−) | α = 100, K < 2×10−7 sys |
| 216m1Fr | 71 ns | 0,086 | (23/2)− | IJ = 100 |
| 217Fr | 22 µs | 8,469 | 9/2− | α = 100 |
| 218Fr | 1,0 ms | 8,014 | 1− | α = 100 |
| 218m1Fr | 22,0 ms | 8,1 (α), 0,086 (IJ) | | α < 100, IJ = ? |
| 219Fr | 20 ms | 7,449 | 9/2− | α = 100 |
| 220Fr | 27,4 s | 6,801 (α), 1,209 (β−) | 1+ | α = 99,65, β− = 0,35 |
| 221Fr | 4,9 min | 6,458 (α), 2,033 (β−) | 5/2− | α = 100, ? = 8,8×10−11 |
| 222Fr | 14,2 min | 2,033 | 2− | β− = 100 |
| 223Fr | 21,8 min | 1,149 (β−), 5,43 (α) | 3/2(−) | β− = 99,994, α = 0,006 |
| 224Fr | 3,33 min | 2,83 | 1− | β− = 100 |
| 225Fr | 4,0 min | 1,866 | 3/2− | β− = 100 |
| 226Fr | 49 s | 3,67 | 1− | β− = 100 |
| 227Fr | 2,47 min | 2,49 | 1/2+ | β− = 100 |
| 228Fr | 38 s | 4,34 | 2− | β− = 100 |
| 229Fr | 50 s | | (1/2+) | β− = 100 |
| 230Fr | 19,1 s | | | β− = 100 |
| 231Fr | 17,5 s | | (1/2+) | β− = 100 |
| 232Fr | 5 s | | | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 202Ra | 0,7 ms | | 0+ | α = 100 |
| 203Ra | 1,0 ms | | (3/2−) | α ≈ 100 |
| 203m1Ra | 33 ms | | (13/2+) | α ≈ 100 |
| 204Ra | 59 ms | 7,65 | 0+ | α ≈ 100 |
| 205Ra | 210 ms | 7,51 (α), 7,0 (K/β+) | (3/2−) | α = ?, K/β+ = ? |
| 205m1Ra | 170 ms | | (13/2+) | α = ? |
| 206Ra | 0,24 s | 7,416 | 0+ | α ≈ 100 |
| 207Ra | 1,3 s | 7,27 (α), 6,4 (K/β+) | (5/2,3/2)− | α ≈ 90, K/β+ ≈ 10 |
| 207m1Ra | 55 ms | 0,47 (IJ), 7,74 (α), 6,87 (K/β+) | (13/2+) | IJ = 85 sysα = 15 sys K/β+ ≈ 0,55 |
| 208Ra | 1,3 s | 7,273 (α), 4,33 (K/β+) | 0+ | α = 95 sys K/β+ = 5 sys |
| 209Ra | 4,6 s | | 5/2− | α ≈ 90, K/β+ ≈ 10 |
| 210Ra | 3,7 s | 7,157 (α), 3,77 (K/β+) | 0+ | α ≈ 96, K/β+ ≈ 4 |
| 211Ra | 13 s | 7,046 (α), 5,0 (K) | 5/2(−) | α > 93, K < 7 |
| 212Ra | 13,0 s | 6,859 (α), 3,35 (K/β+) | 0+ | α ≈ 85, K/β+ ≈ 15 |
| 213Ra | 2,74 min | 6,859 (α), 3,88 (K/β+) | 1/2− | α = 80, K/β+ = 20 |
| 213m1Ra | 2,1 ms | 1,77 (IJ), 8,628 (α) | | IJ ≈ 99, α ≈ 1 |
| 214Ra | 2,46 s | 7,273 (α), 1,059 (K) | 0+ | α = 99,941, K = 0,059 |
| 215Ra | 1,59 ms | 8,864 | (9/2+) | α = 100 |
| 216Ra | 182 ns | 9,526 (α), 0,308 (K) | 0+ | α = 100, K < 1×10−8 |
| 216m1Ra | <0,2 ns | 1,507 (IJ), 11,034 (α) | 6+ | α = 0,58 |
| 216m2Ra | 1,24 ns | 1,711 (IJ), 11,237 (α) | 8+ | α = 1,86 |
| 216m3Ra | 0,6 ns | 2,026 (IJ), 11,552 (α) | 10+ | α = 0,12 |
| 217Ra | 1,6 µs | 9,161 | (9/2+) | α = 100 |
| 218Ra | 25,6 µs | 8,546 | 0+ | α = 100 |
| 219Ra | 10 ms | 8,130 | (7/2)+ | α = 100 |
| 220Ra | 18 ms | 7,595 | 0+ | α = 100 |
| 221Ra | 28 s | 6,886 | 5/2+ | α = 100, ? = 1,2×10−10 |
| 222Ra | 38,0 s | 6,681 | 0+ | α = 100, 14C = 3,0×10−8 |
| 223Ra | 11,435 d | 5,979 | 3/2+ | α = 100, 14C = 6,4×10−8 |
| 224Ra | 3,66 d | 5,789 | 0+ | α = 100, 14C = 4,3×10−9 |
| 225Ra | 14,9 d | 0,357 | 1/2+ | β− = 100 |
| 226Ra | 1602 a | 4,871 (α) | 0+ | α = 100, 14C = 3,2×10−9 |
| 227Ra | 42,2 min | 1,325 | 3/2+ | β− = 100 |
| 228Ra | 5,75 a | 0,046 | 0+ | β− = 100 |
| 229Ra | 4,0 min | 1,76 | 5/2(+) | β− = 100 |
| 230Ra | 93 min | 0,99 | 0+ | β− = 100 |
| 231Ra | 103 s | | (7/2−,1/2+) | β− = 100 |
| 232Ra | 250 s | | 0+ | β− = 100 |
| 233Ra | 30 s | | (1/2+) | β− = 100 |
| 234Ra | 30 s | | 0+ | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 206Ac | 22 ms | | (3+) | α = ? |
| 206m1Ac | 33 ms | | (10−) | |
| 207Ac | 22 ms | | (9/2−) | α ≈ 100 |
| 208Ac | 95 ms | | (3+) | α = ? |
| 208m1Ac | 25 ms | | (10−) | α = ? |
| 209Ac | 0,10 s | 7,73 (α), 7,11 (K/β+) | (9/2−) | α ≈ 99, K/β+ ≈ 1 |
| 210Ac | 0,35 s | 7,61 (α), 8,2 (K/β+) | 7+ | α ≈ 96, K/β+ ≈ 4 |
| 211Ac | 0,25 s | 7,62 | (9/2−) | α ≈ 100 |
| 212Ac | 0,93 s | 7,52 (α), 7,48 (K/β+) | 6+ | α ≈ 97, K/β+ ≈ 3 |
| 213Ac | 0,80 s | 7,5 | (9/2−) | α < 100 |
| 214Ac | 8,2 s | 7,35 (α), 6,34 (K) | 5+ | α > 89, K < 11 |
| 215Ac | 0,17 s | 7,75 (α), 3,49 (K/β+) | 9/2− | α = 99,91, K/β+ = 0,09 |
| 216Ac | 0,33 ms | 9,243 | (1−) | α = 100 |
| 216m1Ac | 0,33 ms | 0,037 (IJ), 9,28 (α) | (9−) | α ≤ 2 |
| 217Ac | 69 ns | 9,832 (α), 2,819 (K/β+) | 9/2− | α = 100, K/β+ < 2 |
| 217m1Ac | 740 ns | | (29/2)+ | |
| 218Ac | 1,08 µs | 9,38 | (1−) | α = 100 |
| 219Ac | 11,8 µs | 8,83 (α) | 9/2− | α = 100, K/β+ ≈ 1×10−6 |
| 220Ac | 26,4 ms | 8,35 (α), 3,48 (K/β+) | (3−) | α = 100, K/β+ = 5×10−4 |
| 221Ac | 52 ms | 7,78 | (3/2−) | α = 100 |
| 222Ac | 5,0 s | 7,137 (α), 2,298 (K/β+) | 1− | α = 99, K/β+ = 1 |
| 222m1Ac | 63 s | 7,137 (α), 0 (IJ), 2,298 (K/β+) | | α > 88, IJ < 10, K/β+ < 0,7 |
| 223Ac | 2,10 min | 6,783 (α), 0,586 (K) | (5/2−) | α = 99, K = 1 |
| 224Ac | 2,78 h | 1,403 (K), 6,327 (α), 0,232 (β−) | 0− | K = 90,9 +14−20, α = 9,1 +20−14, β− < 1,6 sys |
| 225Ac | 10,0 d | 5,935 (α) | (3/2−) | α = 100, 14C = 6,0×10−10 |
| 226Ac | 29,37 h | 1,117 (β−), 0,64 (K), 5,563 (α) | (1) | β− = 83, K = 17, α = 6×10−3 |
| 227Ac | 21,773 a | 0,045 (β−), 5,042 (α) | 3/2− | β− = 98,620, α = 1,380 |
| 228Ac | 6,15 h | 2,127 | 3+ | β− = 100 |
| 229Ac | 62,7 min | 1,1 | (3/2+) | β− = 100 |
| 230Ac | 122 s | 2,7 | (1+) | β− = 100 |
| 231Ac | 7,5 min | 2,1 | (1/2+) | β− = 100 |
| 232Ac | 119 s | 3,7 | (1+) | β− = 100 |
| 233Ac | 145 s | | (1/2+) | β− = 100 |
| 234Ac | 44 s | | | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 210Th | 9 ms | | 0+ | α ≈ 100 |
| 211Th | 37 ms | | (5/2−) | α = ?, K = ? |
| 212Th | 30 ms | 7,952 (α), 4,76 (K/β+) | 0+ | α = 100, K/β+ ≈ 0,3 |
| 213Th | 140 ms | 7,84 | (5/2−) | α < 100 |
| 214Th | 100 ms | 7,826 | 0+ | α = 100 |
| 215Th | 1,2 s | 7,666 | (1/2−) | α = 100 |
| 216Th | 0,028 s | 8,071 (α), 2,17 (K/β+) | 0+ | α = 100, K/β+ ≈ 0,01 sys |
| 216m1Th | 180 µs | 2,028 (IJ), 10,099 (α) | (8+,11−) | IJ ≈ 97, α ≈ 3 |
| 217Th | 0,252 ms | 9,424 | (9/2+) | α = 100 |
| 218Th | 109 ns | 9,849 | 0+ | α = 100 |
| 219Th | 1,05 µs | 9,51 | (9/2+) | α = 100, K/β+ ≈ 1×10−7 |
| 220Th | 9,7 µs | 8,953 (α), 0,91 (K/β+) | 0+ | α = 100, K = 2×10−7 sys |
| 221Th | 1,68 ms | 8,628 | (7/2+) | α = 100 |
| 222Th | 2,8 ms | 8,129 | 0+ | α = 100 |
| 223Th | 0,60 s | 7,567 | (5/2)+ | α = 100 |
| 224Th | 1,05 s | 7,304 | 0+ | α = 100 |
| 225Th | 8,72 min | 6,922 (α), 0,675 (K) | (3/2)+ | α ≈ 90, K ≈ 10 |
| 226Th | 30,57 min | 6,451 | 0+ | α = 100 |
| 227Th | 18,72 d | | (1/2+) | α = 100 |
| 228Th | 1,9116 a | 5,520 (α) | 0+ | α = 100, 20O = 1,13×10−11 |
| 229Th | 7340 a | 5,168 | 5/2+ | α = 100 |
| 230Th | 7,538×104 a | 4,770 (α) | 0+ | α = 100, 24Ne = 5,6×10−11, RS < 3,8×10−12 |
| 231Th | 25,52 h | 0,389 (β−), 4,213 (α) | 5/2+ | β− = 100, α ≈ 1×10−8 |
| 232Th | 1,405×1010 a | 4,083 (α) | 0+ | α = 100, RS < 1,8×10−9 |
| 233Th | 22,3 min | 1,245 | 1/2+ | β− = 100 |
| 234Th | 24,10 d | 0,273 | 0+ | β− = 100 |
| 235Th | 7,1 min | 1,93 | (1/2+) | β− = 100 |
| 236Th | 37,5 min | | 0+ | β− = 100 |
| 237Th | 5,0 min | | (5/2+) | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 212Pa | 5,1 ms | | (7+) | α = ? |
| 213Pa | 5,3 ms | | (9/2−) | α = ? |
| 214Pa | 17 ms | | | α = ? |
| 215Pa | 14 ms | 8,17 | (9/2−) | α = 100 |
| 216Pa | 0,20 s | 8,10 | | K ≈ 2 sys α ≈ 98 sys |
| 217Pa | 4,9 ms | 8,49 | (9/2−) | α = 100 |
| 217m1Pa | 1,6 ms | 10,344 | | α < 100 |
| 218Pa | 0,12 ms | 9,79 | | α = 100 |
| 219Pa | 53 ns | 10,08 | 9/2− | α = 100, K/β+ ≈ 5×10−9 |
| 220Pa | 0,78 µs | 9,83 (α), 5,72 (K/β+) | 1− | α = 100, K/β+ = 3×10−7 sys |
| 221Pa | 5,9 µs | 9,25 | 9/2− | α = 100 |
| 222Pa | 2,9 ms | 8,85 | | α = 100 |
| 223Pa | 6,5 ms | 8,34 | (9/2−) | α = 100, K/β+ < 1,0×10−3 |
| 224Pa | 0,79 s | 7,694 | 5− | α = 100 |
| 225Pa | 1,7 s | 7,39 | (5/2−) | α = 100 |
| 226Pa | 1,8 min | 6,987 (α), 2,834 (K/β+) | | α = 74, K/β+ = 26 |
| 227Pa | 38,3 min | 6,580 (α), 1,019 (K) | (5/2−) | α = 85, K = 15 |
| 228Pa | 22 h | 2,148 (K/β+), 6,265 (α) | 3+ | K/β+ = 98,0, α = 2,0 |
| 229Pa | 1,50 d | 0,316 (K), 5,841 (α) | (5/2+) | K = 99,52, α = 0,48 |
| 230Pa | 17,4 d | 1,310 (K/β+), 0,563 (β−), 5,439 (α) | (2−) | K/β+ = 91,6, β− = 8,4, α = 0,0032 |
| 231Pa | 32760 a | 5,149 (α) | 3/2− | α = 100, RS < 1,6×10−11 |
| 232Pa | 1,31 d | 1,337 (β−), 0,495 (K) | (2−) | β− = 99,997, K = 0,003 |
| 233Pa | 26,967 d | 0,571 | 3/2− | β− = 100 |
| 234Pa | 6,70 h | 2,197 | 4+ | β− = 100, RS < 3×10−10 |
| 234m1Pa | 1,17 min | 2,271 (β−), 0,074 (K) | (0−) | β− = 99,84, IJ = 0,16, RS < 1×10−9 |
| 235Pa | 24,5 min | 1,41 | (3/2−) | β− = 100 |
| 236Pa | 9,1 min | 2,9 | 1(−) | β− = 100 |
| 237Pa | 8,7 min | 2,25 | (1/2+) | β− = 100 |
| 238Pa | 2,3 min | 3,46 (β−) | (3−) | β− = 100, RS < 2,6×10−6 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 218U | 1,5 ms | 8,79 | 0+ | α = 100 |
| 219U | 42 µs | 9,9 | (9/2+) | α = 100 |
| 220U | 60 ns | | 0+ | |
| 221U | 700 ns | | (9/2+) | |
| 222U | 1,0 µs | 9,5 | 0+ | α = 100 |
| 223U | 18 µs | 8,94 | (7/2+) | α = ? |
| 224U | 0,9 ms | 8,62 | 0+ | α = 100 |
| 225U | 95 ms | 8,02 | (5/2+) | α = 100 |
| 226U | 0,35 s | 7,715 | 0+ | α = 100 |
| 227U | 1,1 min | 7,211 (α) | (3/2+) | α = 100, K/β+ < 0,001 |
| 228U | 9,1 min | 6,804 (α), 0,307 (K) | 0+ | α > 95, K < 5 |
| 229U | 58 min | 1,309 (K/β+), 6,475 (α) | (3/2+) | K/β+ ≈ 80, α ≈ 20 |
| 230U | 20,8 d | 5,993 (α) | 0+ | α = 100, RS < 1,4×10−10 |
| 231U | 4,2 d | 0,36 (K), 5,55 (α) | (5/2−) | K = 100, α ≈ 0,0055 |
| 232U | 68,9 a | 5,414 (α) | 0+ | α = 100, 24Ne = 9×10−11 |
| 233U | 1,592×105 a | 4,909 (α) | 5/2+ | α = 100, RS < 6×10−11, 24Ne < 9,5×10−11 |
| 234U | 2,455×105 a | 4,859 (α) | 0+ | α = 100, RS = 1,64×10−9, Ne = 9×10−12, Mg = 1,4×10−11 |
| 235U | 7,038×108 a | 4,679 (α) | 7/2− | α = 100, RS = 7,0×10−9, 20Ne = 8×10−10 |
| 235m1U | 25 min | 0 | 1/2+ | IJ = 100 |
| 236U | 2,342×107 a | 4,572 (α) | 0+ | α = 100, RS = 9,4×10−8 |
| 237U | 6,75 d | 0,519 | 1/2+ | β− = 100 |
| 238U | 4,468×109 a | 4,270 (α) | 0+ | α = 100, RS = 5,45×10−5, ββ = 2,2×10−10 |
| 238m1U | 225 ns | | 0+ | |
| 238m2U | 1 ns | | | |
| 239U | 23,45 min | 1,265 | 5/2+ | β− = 100 |
| 240U | 14,1 h | 0,338 | 0+ | β− = 100 |
| 241U | 5 min | | (7/2+) | β− ? |
| 242U | 16,8 min | | 0+ | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 225Np | 6 ms | | (9/2−) | α = ? |
| 226Np | 35 ms | 8,2 | | α = 100 |
| 227Np | 0,51 s | 7,816 (α) | (5/2−) | α = 100, K/β+ ≈ 0,05 |
| 228Np | 61,4 s | 4,48 (K), 7,42 (α) | | K = 60, α = 40, KRS = 0,020 |
| 229Np | 4,0 min | 7,01 (α), 2,56 (K) | (5/2+) | α > 50, K < 50 |
| 230Np | 4,6 min | 3,61 (K/β+), 6,78 (α) | | K/β+ < 97, α > 3 |
| 231Np | 48,8 min | 1,84 (K), 6,37 (α) | (5/2) | K = 98, α = 2 |
| 232Np | 14,7 min | 2,70 | (4+) | K/β+ = 100 |
| 233Np | 36,2 min | 1,23 (K), 5,83 (α) | (5/2+) | K = 100, α < 0,001 |
| 234Np | 4,4 d | 1,81 | (0+) | K/β+ = 100 |
| 235Np | 396,1 d | 0,124 (K), 5,192 (α) | 5/2+ | K = 99,99740, α = 0,00260 |
| 236Np | 1,54×105 a | 0,94 (K), 0,49 (β−), 5,02 (α) | (6−) | K = 87,3, β− = 12,5, α = 0,16 |
| 236m1Np | 22,5 h | 1,00 (K), 0,55 (β−) | 1 | K = 52, β− = 48 |
| 237Np | 2,144×106 a | 4,959 (α) | 5/2+ | α = 100, RS < 2×10−10 |
| 237m1Np | 45 ns | | | α = 100, RS ≤ 100 |
| 238Np | 2,117 d | 1,292 | 2+ | β− = 100 |
| 238m1Np | 112 ns | | | |
| 239Np | 2,3565 d | 0,722 | 5/2+ | β− = 100 |
| 240Np | 61,9 min | 2,20 | (5+) | β− = 100 |
| 240m1Np | 7,22 min | 2,20 (β−), 0 (IJ) | 1(+) | β− = 99,89, IJ = 0,11 |
| 241Np | 13,9 min | 1,31 | (5/2+) | β− = 100 |
| 242Np | 5,5 min | 2,70 | (6) | β− = 100 |
| 242m1Np | 2,2 min | 2,70 | (1+) | β− = 100 |
| 243Np | 1,8 min | 2,17 | (5/2−) | β− = 100 |
| 244Np | 2,29 min | | (7−) | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 228Pu | 4 ms | 7,95 | 0+ | α = 100 |
| 229Pu | 90 s | | (3/2+) | α = 100 |
| 230Pu | 1,7 min | 7,175 (α) | 0+ | α ≤ 100, K/β+ >= 0 |
| 231Pu | 8,6 min | | (3/2+) | K/β+ = ?, α = ? |
| 232Pu | 34,1 min | 1,06 (K/β+), 6,716 (α) | 0+ | K = 77, α = 23 |
| 233Pu | 20,9 min | 1,90 (K/β+), 6,42 (α) | (5/2+) | K/β+ = 99,88, α = 0,12 |
| 234Pu | 8,8 h | 0,388 (K/β+), 6,31 (α) | 0+ | K ≈ 94, α ≈ 6 |
| 234m1Pu | 3 ns | | | |
| 235Pu | 25,3 min | 1,17 (K/β+), 6,00 (α) | (5/2+) | K/β+ = 99,9973, α = 0,0027 |
| 235m1Pu | 25 ns | | | |
| 236Pu | 2,858 a | 5,867 (α) | 0+ | α = 100, RS = 1,37×10−7 |
| 236m1Pu | 37×10−12 s (0+) | | | |
| 236m2Pu | 34 ns | | | |
| 237Pu | 45,2 d | 0,22 (K), 5,75 (α) | 7/2− | K = 99,9958, α = 0,0042 |
| 237m1Pu | 0,18 s | 0,146 (IJ) | 1/2+ | IJ = 100 |
| 237m2Pu | 85 ns | | | RS ≤ 100 |
| 237m3Pu | 1,1 µs | | | RS ≤ 100 |
| 238Pu | 87,74 a | 5,593 (α) | 0+ | α = 100, RS = 1,85×10−7, Mg ≈ 6×10−15, Si ≈ 1,4×10−14 |
| 238m1Pu | 0,6 ns | | | RS ≤ 100 |
| 238m2Pu | 6,0 ns | | (0+) | RS ≤ 100 |
| 239Pu | 24110 a | 5,245 (α) | 1/2+ | α = 100, RS = 3,0×10−10 |
| 239m1Pu | 7,5 µs | (7/2−) | (5/2+) | |
| 239m2Pu | 2,6 ns | | (9/2−) | |
| 240Pu | 6563 a | 5,256 (α) | 0+ | α = 100, RS = 5,75×10−6 |
| 240m1Pu | 3,7 ns | | 0+ | RS > 0 |
| 241Pu | 14,35 a | 0,021 (β−), 5,140 (α) | 5/2+ | β− = 99,9975, α = 0,0025, RS ≈ 2,4×10−14 |
| 241m1Pu | 21 µs | | (1/2+) | RS > 0 |
| 241m2Pu | 32 ns | | | |
| 242Pu | 3,733×105 a | 4,984 (α) | 0+ | α = 100, RS = 5,54×10−4 |
| 243Pu | 4,956 h | 0,528 | 7/2+ | β− = 100 |
| 243m1Pu | 45 ns | | (1/2+) | |
| 244Pu | 8,08×107 a | 4,666 (α) | 0+ | α = 99,879, RS = 0,121, ββ<3×10−11 |
| 244m1Pu | 400 ps | | 0+ | RS ≤ 100 |
| 245Pu | 10,5 h | 1,205 | (9/2−) | β− = 100 |
| 245m1Pu | 90 ns | | | |
| 246Pu | 10,84 d | 0,401 | 0+ | β− = 100 |
| 247Pu | 2,27 d | | (1/2+) | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 232Am | 79 s | ? (K), 7,2 (α) | | K ≈ 98, α ≈ 2, KRS = 0,069 |
| 233Am | | 4,17 (K/β+), 6,87 (α) | | K/β+ = 99,96, α = 0,04 |
| 234Am | 2,32 min | | | K = 99,961, α = 0,039, KRS = 0,0066 |
| 235Am | 15 min | | | K/β+ = ?, α = ? |
| 236Am | | 3,28 (K), 6,45 (α) | | K = ?, α = ? |
| 237Am | 73,0 min | 1,73 (K), 6,25 (α) | 5/2(−) | K = 99,975, α = 0,025 |
| 237m1Am | 5 ns | | | RS ≤ 100 |
| 238Am | 98 min | 2,26 (K/β+), 6,04 (α) | 1+ | K/β+ > 99,99, α = 1,0×10−4 |
| 238m1Am | 35 µs | | | |
| 239Am | 11,9 h | 0,803 (K), 5,924 (α) | (5/2)− | K = 99,990, α = 0,010 |
| 239m1Am | 163 ns | | (7/2+) | |
| 240Am | 50,8 h | 1,379 (K), 5,710 (α) | (3−) | K = 100, α = 1,9×10−4 |
| 240m1Am | 0,924 ms | | | RS ≤ 100 |
| 241Am | 432,2 a | 5,638 (α) | 5/2− | α = 100, RS = 4,3×10−10 |
| 241m1Am | 1,2 µs | | | |
| 242Am | 16,02 h | 0,665 (β−), 0,751 (K) | 1− | β− = 82,7, K = 17,3 |
| 242m1Am | 141 a | 0,049 (β−), 5,637 (α) | 5− | IJ = 99,541, α = 0,459, RS < 4,7×10−9 |
| 242m2Am | 14,0 ms | 2,20 (β−), 7,788 (α) | | RS = ?, IJ = ? |
| 243Am | 7370 a | 5,438 (α) | 5/2− | α = 100, RS = 3,7×10−9 |
| 243m1Am | 5,5 µs | | | |
| 244Am | 10,1 h | 1,428 (β−) | (6−) | β− = 100 |
| 244m1Am | 6,5 µs | | | RS ≤ 100 |
| 244m2Am | 26 min | 1,516 (β−), 0,164 (K) | 1+ | β− = 99,9639, K = 0,0361 |
| 245Am | 2,05 h | 0,894 | (5/2)+ | β− = 100 |
| 245m1Am | 0,64 µs | | | |
| 246Am | 39 min | 2,376 | (7−) | β− = 100 |
| 246m1Am | 25,0 min | 2,376 (β−), 0 (IJ) | 2(−) | β− = 100, IJ < 0,01 |
| 246m2Am | 73 µs | | | |
| 247Am | 23,0 min | 1,7 | (5/2) | β− = 100 |
| 248Am | | 3,1 | (5/2) | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 233Cm | 1 min | | 3/2+ | |
| 234Cm | 51 s | | 0+ | β+ = 47#; RS = 3 |
| 235Cm | 5 min | | 5/2+ | |
| 235pCm | | | | |
| 236Cm | 10 min | 1,71 (K/β+), 7,1 (α) | 0+ | K/β+ = ?, α = ? |
| 237Cm | 20 min | | 5/2+ | α = ? |
| 237pCm | | | 7/2− | |
| 238Cm | 2,4 h | 0,97 (K), 6,62 (α) | 0+ | K = 96,16, α = 3,84 |
| 239Cm | 2,9 h | 1,7 (K), 6,46 (α) | (7/2−) | K = 100, α < 0,1 |
| 240Cm | 27 d | 6,397 (α), 0,215 (K) | 0+ | α > 99,5, K < 0,5, RS = 3,9×10−6 |
| 240m1Cm | 10 ps | | | RS ≤ 100 |
| 240m1Cm | 55 ns | | | RS ≈ 100 |
| 241Cm | 32,8 d | 0,767 (K), 6,185 (α) | 1/2+ | K = 99,0, α = 1,0 |
| 241m1Cm | 15,3 ns | | | |
| 242Cm | 162,8 d | 6,216 (α) | 0+ | α = 100, RS = 6,37×10−6 |
| 242m1Cm | 40×10−12 s | | | |
| 242m2Cm | 0,18 µs | 2,80 (IJ) | | IJ = ?, RS = ? |
| 243Cm | 29,1 a | 6,196 (α), 0,009 (K) | 5/2+ | α = 99,71, K = 0,29, RS = 5,3×10−9 |
| 243m1Cm | 42 ns | | | |
| 244Cm | 18,10 a | 5,902 (α) | 0+ | α = 100, RS = 1,371×10−4 |
| 244m1Cm | 34 ms | 1,04 (IJ) | 6+ | IJ = 100, RS < 7,7×10−10 |
| 245Cm | 8500 a | 5,623 (α) | 7/2+ | α = 100, RS = 6,1×10−7 |
| 245m1Cm | 13,2 ns | | | |
| 246Cm | 4730 a | 5,475 (α) | 0+ | α = 99,9737, RS = 0,0263 |
| 247Cm | 1,56×107 a | 5,353 | 9/2− | α = 100 |
| 248Cm | 3,40×105 a | 5,162 (α) | 0+ | α = 91,61, RS = 8,39 |
| 249Cm | 64,15 min | | 1/2(+) | β− = 100 |
| 250Cm | 9000 a | 5,169 (α), 0,90 (β−) | 0+ | RS ≈ 86, α ≈ 8, β− ≈ 6 |
| 251Cm | 16,8 min | 1,42 | (1/2+) | β− = 100 |
| 252Cm | 2 d | | 0+ | β− = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 235Bk | 20 s | | | β+ = ? α = ? |
| 236Bk | 1 min | | | β+ = ? α = ? |
| 237Bk | 1 min | | (7/2+) | β+ = ? α = ? |
| 237pBk | | | (3/2−) | β+ = ? α = ? |
| 238Bk | 144 s | 5,0 (K/β+) | | K/β+ = 100, KRS = 0,048 |
| 239Bk | 3 min | | (7/2+) | β+ = 100, |
| 240Bk | 4,8 min | 3,94 (K/β+) | | K/β+ = 100, KRS = 1×10−3 sys |
| 241Bk | 4, 6 min | | (7/2+) | |
| 241pBk | | | 3/2− | |
| 242Bk | 7,0 min | 3,0 (K/β+) | 2− | K/β+ < 100, RS > 0 |
| 242m1Bk | 9,5 ns | | | |
| 242m2Bk | 0,60 µs | | | |
| 243Bk | 4,5 h | 1,508 (K), 6,874 (α) | (3/2−) | K ≈ 99,85, α ≈ 0,15 |
| 243m1Bk | 5 ns | | | |
| 244Bk | 4,35 h | 2,26 (K), 6,78 (α) | (1−) | K = 99,994, α = 0,006 |
| 244m1Bk | 820 ns | | | RS ≤ 100 |
| 245Bk | 4,94 d | 0,81 (K), 6,455 (α) | 3/2− | K = 99,88, α = 0,12 |
| 245m1Bk | 2 ns | | | |
| 246Bk | 1,80 d | 1,35 (K), 6,07 (α) | 2(−) | K = 100, α < 0,2 sys |
| 247Bk | 1380 a | 5,889 | (3/2−) | α < 100 |
| 248Bk | 9 a | 5,803 | (6+) | α > 70 |
| 248m1Bk | 23,7 h | 0,87 (β−), 0,717 (K), 5,803 (α) | 1(−) | β− = 70, K = 30, α < 0,001 |
| 249Bk | 320 d | 0,125 (β−), 5,526 (α) | 7/2+ | β− = 99,99855, α = 0,00145, RS = 4,76×10−8 |
| 250Bk | 3,217 h | 1,78 | 2− | β− = 100 |
| 251Bk | 55,6 min | 1,093 (β−), 5,57 (α) | (3/2−) | β− = 100, α ≈ 1×10−5 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 237Cf | 2,1 s | | (5/2+) | RS ≈ 10 sys |
| 238Cf | 21 ms | | 0+ | RS ≈ 100 sys |
| 239Cf | 39 s | 7,81 (α), 3,9 (K) | (5/2+) | α > 50, K < 50 |
| 240Cf | 1,06 min | 7,719 (α) | 0+ | α = 87, RS ≈ 13 |
| 241Cf | 3,78 min | 3,3 (K), 7,66 (α) | (7/2−) | K ≈ 75, α ≈ 25 |
| 241pCf | | | (1/2+) | |
| 242Cf | 3,49 min | 7,516 (α) | 0+ | α = 65, RS < 1,4×10−2 |
| 243Cf | 10,7 min | 2,22 (K), 7,39 (α) | (1/2+) | K ≈ 86, α ≈ 14 |
| 244Cf | 19,4 min | 7,329 | 0+ | α = 70 |
| 245Cf | 45,0 min | 1,569 (K), 7,256 (α) | (5/2+) | K = 64, α = 36 |
| 245pCf | | | (7/2+) | |
| 246Cf | 35,7 h | 6,862 (α), 0,12 (K) | 0+ | α = 99,9996, RS = 2,3×10−4, K < 5×10−4 |
| 247Cf | 3,11 h | 0,646 (K), 6,527 (α) | (7/2+) | K = 99,965, α = 0,035 |
| 248Cf | 333,5 d | 6,361 (α) | 0+ | α = 99,9971, RS = 0,0029 |
| 249Cf | 351 a | 6,295 (α) | 9/2− | α = 100, RS = 4,4×10−7 |
| 250Cf | 13,08 a | 6,176 (α) | 0+ | α = 99,923, RS = 0,077 |
| 251Cf | 898 a | 6,176 (α) | 1/2+ | α = 100 |
| 252Cf | 2,645 a | 6,217 (α) | 0+ | α = 96,908, RS = 3,092 |
| 253Cf | 17,81 d | 0,285 (β−), 6,124 (α) | (7/2+) | β− = 99,69, α = 0,31 |
| 254Cf | 60,5 d | 5,926 (α) | 0+ | RS = 99,69, α = 0,31 |
| 255Cf | 85 min | 0,7 | (9/2+) | β− = 100 |
| 256Cf | 12,3 min | 5,6 (α) | 0+ | RS = 100, β− < 1 sys α ≈ 1×10−6 sys |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 241Es | 10 s | | (3/2−) | α = 100 |
| 241pEs | | | (7/2+) | |
| 242Es | 40 s | 5,6 (K) | | α ≈ 100, KRS = 1,4 |
| 243Es | 21 s | 4,0 (K), 8,072 (α) | (3/2−) | K < 70, α > 30 |
| 244Es | 37 s | 4,56 (K), 7,95 (α) | | K = 96, α = 4, KRS = 0,01 sys |
| 245Es | 1,1 min | 3,05 (K), 7,909 (α) | (3/2−) | K = 60, α = 40 |
| 246Es | 7,7 min | 3,88 (K), 7,74 (α) | (4−,6+) | K = 90,1, α = 9,9, KRS = 0,003 sys |
| 247Es | 4,55 min | 2,48 (K), 7,49 (α) | (7/2+) | K ≈ 93, α ≈ 7 |
| 248Es | 27 min | | (2−,0+) | K > 99, α ≈ 0,25, KRS = 3×10−5 sys |
| 249Es | 102,2 min | 1,45 (K), 6,94 (α) | 7/2(+) | K = 99,43, α = 0,57 |
| 250Es | 8,6 h | 2,10 (K), 6,88 (α) | (6+) | K > 97, α < 3 sys |
| 250m1Es | 2,22 h | 2,10 (K), 6,88 (α) | 1(−) | K > 99, α < 1 sys |
| 251Es | 33 h | 0,376 (K), 6,597 (α) | (3/2−) | K = 99,51, α = 0,49 |
| 252Es | 471,7 d | 6,76 (α), 1,26 (K), 0,48 (β−) | (5−) | α = 76, K = 24, β− ≈ 0,01 |
| 253Es | 20,47 d | 6,739 (α) | 7/2+ | α = 100, RS = 8,9×10−6 |
| 254Es | 275,7 d | 6,628 (α), 0,654 (K), 1,09 (β−) | (7+) | α = 100, K < 1×10−4, β− = 1,74×10−6, RS < 3×10−6 |
| 254m1Es | 39,3 h | 1,168 (β−), 0,078 (IJ), 6,696 (α), 0,732 (K) | 2+ | β− = 98, α = 0,33, IJ < 3, K = 0,078, RS < 0,045 |
| 255Es | 39,8 d | 0,288 (β−), 6,436 (α) | (7/2+) | β− = 92,0, α = 8,0, RS = 0,0045 |
| 256Es | 25,4 min | 1,67 | (1+) | β− = 100 |
| 256m1Es | 7,6 h | 1,67 (β−) | (8+) | β− ≈ 100, RS = 0,002 |
| 257Es | 7,8 d | | (7/2+) | sf, β− ? |
| 258Es | 3 min | | | α, β− ? |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 242Fm | 0,8 ms | | 0+ | RS = 100 |
| 243Fm | 0,18 s | 8,69 (α) | (7/2−) | α < 100, RS < 0,5, K = ? |
| 244Fm | 3,3 ms | | 0+ | RS = 100 |
| 245Fm | 4,2 s | 8,44 (α) | (1/2+) | α = 100, RS < 0,11 |
| 246Fm | 1,1 s | 8,374 (α), 2,16 (K) | 0+ | α = 92, RS = 7,3, K < 1 sys |
| 247Fm | 35 s | 8,19 (α) | (5/2+) | α > 50, K/β+ < 50 |
| 247mFm | 9,2 s | | | α < 100 |
| 247pFm | | | (7/2+) | α < 100 |
| 247qFm | | | | |
| 248Fm | 36 s | 8,002 (α), 1,6 (K) | 0+ | α = 93, K ≈ 7, RS = 0,10 |
| 249Fm | 2,6 min | 2,44 (K), 7,81 (α) | (7/2+) | K ≈ 85 sys α ≈ 15 sys |
| 250Fm | 30 min | 7,557 (α), 0,8 (K) | 0+ | α > 90, K < 10, RS = 0,0069 |
| 250m1Fm | 1,8 s | 1,0 (IJ) | (7,8) | IJ > 80, RS < 8×10−5 |
| 251Fm | 5,30 h | 1,474 (K), 7,425 (α) | (9/2−) | K = 98,20, α = 1,80 |
| 251mFm | 15,2 μs | | (5/2+) | IJ = 100 |
| 252Fm | 25,39 h | 7,153 (α) | 0+ | α = 99,9977, RS = 0,00232 |
| 253Fm | 3,00 d | 0,333 (K), 7,197 (α) | 1/2+ | K = 88, α = 12 |
| 254Fm | 3,240 h | 7,307 (α) | 0+ | α = 99,9408, RS = 0,0592 |
| 255Fm | 20,07 h | 7,241 (α) | 7/2+ | α = 100, RS = 2,3×10−5 |
| 255pFm | | | (9/2+) | |
| 256Fm | 157,6 min | 7,027 (α) | 0+ | RS = 91,9, α = 8,1 |
| 256m1Fm | 70 ns | | | IJ > 80, RS = ? |
| 257Fm | 100,5 d | 6,864 (α) | (9/2+) | α = 99,790, RS = 0,210 |
| 258Fm | 370 µs | | 0+ | RS = 100 |
| 259Fm | 1,5 s | | (3/2+) | RS = 100 |
| 260Fm | 4 ms | | 0+ | RS = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 245Md | 0,35 s | | (7/2+) | α = 100 |
| 245m1Md | 0,90 ms | | (1/2−) | |
| 246Md | 1,0 s | | | α = 100 |
| 246mMd | 1,0 s | | | α = 100 |
| 247Md | 270 ms | 8,82 (α) | (1/2−) | α = 80, RS = 20 |
| 247mMd | 1,12 s | | (7/2+) | α = 80, RS = 20 |
| 248Md | 7 s | 5,25 (K), 8,7 (α) | | K = 80, α = 20, RS < 0,05 |
| 248pMd | | | | |
| 249Md | 24 s | 3,7 (K), 8,46 (α) | (7/2−) | K = 80, α = 20 |
| 250Md | 52 s | 4,6 (K), 8,31 (α) | | K = 93, α = 7, KRS = 0,02 sys |
| 251Md | 4,0 min | 3,07 (K), 8,02 (α) | (7/2−) | K > 90, α < 10 |
| 252Md | 2,3 min | 3,89 (K) | | K > 50, α < 50 |
| 253Md | 6 min | 1,96 | (7/2−) | K β+ = 100 |
| 254Md | 10 min | 2,68 | 0− | K < 100 |
| 254m1Md | 28 min | | (3−) | K < 100 |
| 255Md | 27 min | 1,043 (K), 7,907 (α) | (7/2−) | K = 92, α = 8, RS < 1,4 |
| 256Md | 78,1 min | 2,13 (K), 7,897 (α) | (1−) | K = 90,7, α = 9,3, RS < 2,8 |
| 257Md | 5,52 h | 0,406 (K), 7,271 (α) | (7/2−) | K = 85, α = 15, RS < 1 |
| 258Md | 51,5 d | 7,271 (α), 1,23 (K) | (8−) | α = 100, RS < 0,003, β− < 0,003, K < 0,003 |
| 258m1Md | 57,0 min | 1,23 (K), 7,271 (α) | (1−) | K > 70, RS < 30, α < 1,2, β− < 30 |
| 259Md | 96 min | 7,1 (α) | (7/2−) | RS ≈ 100, α < 1,3 |
| 260Md | 27,8 d | 7,0 (α), 1,0 (β−) | | RS > 73, α < 25, β− < 10 |
| 261Md | 40 min | | (7/2−) | α = ? |
| 262Md | 3 min | | | RS = ? α = ? |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 250No | 0,25 ms | 9,0 (α) | 0+ | RS = 100, α ≈ 0,05 sys |
| 251No | 760 ms | 8,89 (α), 3,78 (K) | (7/2+) | α ≈ 100, K ≈ 1 sys, RS < 8 |
| 251mNo | 1,7 s | | (9/2±) | α = 100 |
| 252No | 2,30 s | 8,549 (α) | 0+ | α = 73,1, RS = 26,9 |
| 253No | 1,7 min | 8,44 (α), 3,2 (K) | (9/2−) | α ≈ 80, K ≈ 20 sys |
| 254No | 55 s | 8,226 (α), 1,14 (K) | 0+ | α = 90, K = 10, RS = 0,17 |
| 254m1No | 0,28 s | 0,50 (IJ) | | IJ > 80 |
| 255No | 3,1 min | 8,445 (α), 2,012 (K) | (1/2+) | α = 61,4, K = 38,6 |
| 256No | 2,91 s | 8,581 (α) | 0+ | α = 99,5, RS = 0,53  |
| 257No | 25 s | 8,45 (α) | (7/2+) | α ≈ 100 |
| 258No | 1,2 ms | 8,2 (α) | 0+ | RS = 100, α ≈ 1×10−3 sys |
| 259No | 58 min | 7,91 (α), 0,5 (K) | (9/2+) | α = 75, K = 25, RS < 10 |
| 260No | 106 ms | | 0+ | RS = 100 |
| 261No | 3 h | | (3/2+) | |
| 262No | 5 ms | | 0+ | RS = ? |
| 263No | 20 min | | | RS = ? α = ? |
| 264No | 1 min | | 0+ | RS = ? α = ? |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 252Lr | 0,4 s | 9,15 | | α ≈ 100 |
| 253Lr | 0,6 s | 8,99 (α) | (7/2−) | α > 80, RS < 20 |
| 253mLr | 1,5 s | 8,99 (α), 4,3 (K) | (1/2−) | α = 98, K ≈ 1 sys, RS < 1 |
| 254Lr | 13 s | 8,75 (α), 5,2 (K) | | α = 78, K = 22, RS < 0,16 |
| 255Lr | 22 s | 8,62 (α), 3,24 (K) | (7/2−) | α = 85, K < 30, RS < 0,10 |
| 256Lr | 28 s | 8,88 (α), 4,19 (K) | | α > 80, K < 20, RS < 0,026 |
| 257Lr | 0,646 s | 9,01 (α) | (9/2+) | α = 100, RS < 6,5×10−4 |
| 258Lr | 3,9 s | 8,90 (α), 3,38 (K) | | α > 95, K < 5, RS < 5 |
| 259Lr | 6,3 s | 8,67 (α), 1,81 (K) | (9/2+) | α = 77, RS = 23, K < 0,5 |
| 260Lr | 3 min | 8,31 (α), 2,74 (K) | | α = 75, K = 25 |
| 261Lr | 39 min | | | RS < 100 |
| 262Lr | 216 min | 2,1 (K) | | K > 10, RS < 10 |
| 263Lr | 5 h | | | α = ? |
| 264Lr | 10 h | | | α = ? RS = ? |
| 265Lr | 10 h | | | α = ? RS = ? |
| 266Lr | 1 h | | | α = ? RS = ? |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 253Rf | 1,8 s | 9,5 (α) | (7/2+) | RS ≈ 50, α ≈ 50 |
| 253mRf | 52 µs | | (1/2−) | RS ≈ 100 |
| 254Rf | 0,5 ms | 9,3 (α) | 0+ | RS = 100, α ≈ 0,3 sys |
| 254mRf | 22,3 µs | | | RS ≈ 100 |
| 255Rf | 1,5 s | 9,3 (α) | (9/2−) | RS = 52, α = 48 |
| 256Rf | 6,7 ms | 8,952 (α) | 0+ | RS = 98 α = 2,2  |
| 257Rf | 4,7 s | 9,25 (α), 3,4 (K) | (7/2+) | α = 79,6, K = 18, RS = 2,4 |
| 258Rf | 12 ms | 9,25 (α) | 0+ | RS ≈ 87, α ≈ 13 |
| 259Rf | 3,1 s | 9,11 (α) | 7/2+ | α = 93, RS = 7, K ≈ 0,3 |
| 259pRf | | | (3/2+) | |
| 259qRf | | | (9/2+) | |
| 260Rf | 21 ms | 9,00 (α), 2,45 (K) | 0+ | RS = 100 |
| 261Rf | 4,2 s | 8,81 (α), 1,8 (K) | 3/2+ | α > 80, RS < 10, K < 10 sys |
| 261mRf | 81 s | | (9/2+) | α ≈ 100 |
| 261pRf | | | (3/2+) | |
| 262Rf | 2,1 s | | 0+ | RS = 100 |
| 262mRf | 47 ms | | [2+] | RS = 100 |
| 263Rf | 15 min | | (3/2+) | RS = 100 |
| 264Rf | 1 h | | 0+ | α = ? |
| 265Rf | 13 h | | (3/2+) | α = ? |
| 266Rf | 10 h | | 0+ | α = ? |
| 267Rf | 5 h | | | RS = 100 |
| 268Rf | 1 h | | 0+ | RS = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 255Db | 1,6 s | 9,6 (α) | | α > 47, RS < 53 |
| 256Db | 2,6 s | 9,5 (α) | | RS < 40, α ≈ 70, K ≈ 10 sys |
| 257Db | 1,3 s | 9,31 (α), 4,3 (K) | (9/2+) | α = 82, RS = 17, K = 1 sys |
| 257m1Db | 0,8 s | | (1/2−) | α ≈ 100 |
| 258Db | 4,4 s | 9,55 (α), 5,5 (K) | | α = 67 K = 33 RS < 34 |
| 258m1Db | 20 s | | | K ≈ 100 |
| 259Db | 0,51 s | | | α ≈ 100 |
| 260Db | 1,52 s | 9,37 (α), 4,6 (K) | | α > 90,4, RS ≈ 9,6, K < 2,5 |
| 261Db | 1,8 s | 9,27 (α) | | α > 50, RS < 50 |
| 262Db | 34 s | 9,21 (α), 4,0 (K) | | α ≈ 64, RS ≈ 33, K ≈ 3 sys |
| 263Db | 27 s | 9,03 (α) | | RS = 57, α = 43 |
| 267Db | 1,2 h | | | RS ≈ 100 |
| 268Db | 16 h | | | RS ≈ 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 258Sg | 2,9 ms | | 0+ | RS = 100 |
| 259Sg | 0,48 s | 9,87 (α) | (1/2+) | α = 90, RS < 20 |
| 260Sg | 3,6 ms | 9,92 (α) | 0+ | α = 50 RS = 50  |
| 261Sg | 0,23 s | 9,81 (α) | | α = 95, RS < 10 |
| 262Sg | 6,9 ms | | 0+ | RS = 100 |
| 263Sg | 0,8 s | 9,59 (α) | | RS ≈ 70, α ≈ 30 |
| 263m1Sg | 0,31 s | | [9/2+] | α ≈ 100 |
| 264Sg | | | 0+ | |
| 265Sg | 10 s | 9,2 (α) | [1/2+] | α > 50, RS < 50 |
| 266Sg | 21 s | 9,1 (α) | 0+ | α = 50, RS = 50 |
| 271Sg | 2,4 min | | | α > 50, RS < 50 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 260Bh | | 10,0 | | α = ? |
| 261Bh | 11,8 ms | 10,56 (α) | | α = 95, RS < 10 |
| 262Bh | 102 ms | 10,42 (α) | | α > 80, RS < 20 |
| 262m1Bh | 8,0 ms | | | α > 70, RS < 30 |
| 263Bh | | | | |
| 264Bh | 0,44 s | | | α = 100 |
| 265Bh | 0,94 (−0,31 … + 0,70) s | 9,24 ± 0,05 | | α = 100 |
| 266Bh | 1,7 s | | | α = 100 |
| 267Bh | 17 s | | | α = 100 |
| 271Bh | | | | α = 100 |
| 272Bh | 9,8 s | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 263Hs | <1 s | | 7/2+ | α = ? |
| 264Hs | 0,26 ms | 10,8 (α) | 0+ | α ≈ 100, RS < 1,5 |
| 265Hs | 0,9 ms | 10,82 | | α ≈ 100 |
| 265m1Hs | 1,55 ms | | [1/2+] | α ≈ 100, RS < 9 |
| 266Hs | 2,3 ms | | 0+ | α = 100 |
| 267Hs | 59 ms | | [9/2+] | α = 100 |
| 268Hs | | | 0+ | |
| 269Hs | 9,7 s | | [3/2+] | α = 100 |
| 270Hs | 2,4 s | | 0+ | α = 100 (?) |
| 275Hs | 0,19 s | | | α = 100 |
| 277Hs | 16,5 min | | | α > 50, RS < 50 |
| 278Hs | 11 min | | 0+ | RS = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 266Mt | 1,7 ms | 11,269 (α) | | α = 100 |
| 266m1Mt | 3,8 ms | | | α = 100, RS < 5,5 |
| 267Mt | | | | |
| 268Mt | 0,07 s | | [5+,6+] | α = 100 |
| 270Mt | 5,0 ms | | | α = 100 |
| 275Mt | 9,7 ms | | | α = 100 |
| 276Mt | 0,72 s | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 267Ds | 3,1 µs | | [11/2−] | α = 100 |
| 268Ds | | | 0+ | |
| 269Ds | 0,17 ms | | [1/2+] | α = 100 |
| 270Ds | 6,0 ms | | 0+ | α = 100 |
| 270m1Ds | 0,1 ms | | | α = 100 |
| 271Ds | 56 ms | | [3/2+] | α = 100 |
| 271m1Ds | 1,1 ms | | [9/2+] | α = 100 |
| 272Ds | | | 0+ | |
| 273Ds | 0,17 ms | | [3/2+] | α = 100 |
| 273m1Ds | 120 ms | | [13/2−] | α = 100 |
| 279Ds | 0,18 s | | | RS > 70, α < 30 |
| 280Ds | 7,6 s | | 0+ | |
| 281Ds | 9,6 s | | | RS = 100 |
| 282Ds | 1,1 min | | 0+ | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 272Rg | 1,5 ms | | [5+,6+] | α = 100 |
| 274Rg | 6,4 ms | | | α = 100 |
| 278Rg | 1,5 ms | | | |
| 279Rg | 170 ms | | | α = 100 |
| 280Rg | 3,6 s | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 277Cn | 0,7 ms | | [3/2+] | α = 100 |
| 282Cn | 0,88 ms | | 0+ | RS = 100 |
| 283Cn | 3,8 s | | | α > 80, RS < 20 |
| 284Cn | 101 ms | | 0+ | RS = 100 |
| 285Cn | 34 s | | | α = 100 |
| 286Cn | 11 min | | 0+ | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 278Nh | 0,24 ms | | | α = 100 |
| 283Nh | 0,147 s | | | α = 100 |
| 284Nh | 0,48 s | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 285Fl | 0,58 ms | | | α = ? |
| 286Fl | 0,16 s | | 0+ | α ≈ 40, RS ≈ 60 |
| 287Fl | 5,1 s | | | α = 100 |
| 288Fl | 0,8 s | | 0+ | α = 100 |
| 289Fl | 2,7 s | | | α = 100 |
| 290Fl | 21 s | | 0+ | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 287Mc | 35 ms | | | α = 100 |
| 288Mc | 87 ms | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 290Lv | 14,4 ms | | 0+ | α = 100 |
| 291Lv | 6,3 ms | | | α = 100 |
| 292Lv | 18 ms | | 0+ | α = 100 |
| 293Lv | 61 ms | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 293Ts | 14+11−4 ms | | | α = 100 |
| 294Ts | 78+370−36 ms | | | α = 100 |
| Izotop | T1/2 | Energia rozpadu w MeV | Spin / Parzystość | Typ rozpadu (%) |
| 294Og | 0,89 ms ms | 11,65±0,06 | 0+ | α = 100 |