Protactinium-234m

• β⁻→Uranium-234~100%
• γ→Protactinium-2340.16%

Decay chain

1. PaProtactinium-234Z 91 · N 1431.16 m
2. β⁻~100%
   UUranium-234Z 92 · N 142245.5 ky
3. α~100%
   ThThorium-230Z 90 · N 14075.4 ky
4. α~100%
   RaRadium-226Z 88 · N 1381.6 ky
5. α~100%
   RnRadon-222Z 86 · N 1363.82 d
6. α100%
   PoPolonium-218Z 84 · N 1343.1 m
7. α99.98%
   PbLead-214Z 82 · N 13227.06 m
8. β⁻100%
   BiBismuth-214Z 83 · N 13119.9 m
9. β⁻99.976%
   PoPolonium-214Z 84 · N 130163.47 µs
10. α100%
    PbLead-210Z 82 · N 12822.2 y
11. β⁻~100%
    BiBismuth-210Z 83 · N 1275.01 d
12. β⁻~100%
    PoPolonium-210Z 84 · N 126138.38 d
13. α100%
    PbLead-206Z 82 · N 124Stable