103 s (7/2−,1/2+) = 100 250 s 0+ = 100 30 s (1/2+) = 100 30 s 0+ = 100
89 Aktyn Izotop T1/2 Energia rozpadu w MeV Spin / Parzystość Typ rozpadu (%) 22 ms (3+) α = ? 33 ms (10−) 22 ms (9/2−) α ≈ 100 95 ms (3+) α = ? 25 ms (10−) α = ? 0,10 s 7,73 (α), 7,11 (K/) (9/2−) α ≈ 99, K/ ≈ 1 0,35 s 7,61 (α), 8,2 (K/) 7+ α ≈ 96, K/ ≈ 4 0,25 s 7,62 (9/2−) α ≈ 100 0,93 s 7,52 (α), 7,48 (K/) 6+ α ≈ 97, K/ ≈ 3 0,80 s 7,5 (9/2−) α < 100 8,2 s 7,35 (α), 6,34 (K) 5+ α > 89, K < 11 0,17 s 7,75 (α), 3,49 (K/) 9/2− α = 99,91, K/ = 0,09 0,33 ms 9,243 (1−) α = 100 0,33 ms 0,037 (IJ), 9,28 (α) (9−) α ≤ 2 69 ns 9,832 (α), 2,819 (K/) 9/2− α = 100, K/ < 2 740 ns (29/2)+ 1,08 µs 9,38 (1−) α = 100 11,8 µs 8,83 (α) 9/2− α = 100, K/ ≈ 1 26,4 ms 8,35 (α), 3,48 (K/) (3−) α = 100, K/ = 5 52 ms 7,78 (3/2−) α = 100 5,0 s 7,137 (α), 2,298 (K/) 1− α = 99, K/ = 1 63 s 7,137 (α), 0 (IJ), 2,298 (K/) α > 88, IJ < 10, K/ < 0,7 2,10 min 6,783 (α), 0,586 (K) (5/2−) α = 99, K = 1 2,78 h 1,403 (K), 6,327 (α), 0,232 () 0− K = 90,9 +14−20, α = 9,1 +20−14, < 1,6 sys 10,0 d 5,935 (α) (3/2−) α = 100, = 6,0 29,37 h 1,117 (), 0,64 (K), 5,563 (α) (1) = 83, K = 17, α = 6 21,773 a 0,045 (), 5,042 (α) 3/2− = 98,620, α = 1,380 6,15 h 2,127 3+ = 100 62,7 min 1,1 (3/2+) = 100 122 s 2,7 (1+) = 100 7,5 min 2,1 (1/2+) = 100 119 s 3,7 (1+) = 100 145 s (1/2+) = 100 44 s