Input interpretation
![Cf-256 (californium-256)](../image_source/bb098085820de32cb79098e724509e33.png)
Cf-256 (californium-256)
Decay properties
![half-life | 12.3 minutes (11 to 13.6 min) mean lifetime | 17.67 minutes (16 to 19.49 min) decay constant | 9.434×10^-4 per second specific activity | 2.218×10^6 TBq/g (terabecquerels per gram) width | 6.18×10^-19 eV (electronvolts) decay modes | SF (spontaneous fission) | α (alpha emission) | 2β^- (double beta decay) final decay products | Pb-204 (0%) | Pb-206 (0%) | Pb-208 (0%) | Hg-200 (0%) | Hg-204 (0%)](../image_source/7975b63b1b4a06b41aeeb2ea2348776c.png)
half-life | 12.3 minutes (11 to 13.6 min) mean lifetime | 17.67 minutes (16 to 19.49 min) decay constant | 9.434×10^-4 per second specific activity | 2.218×10^6 TBq/g (terabecquerels per gram) width | 6.18×10^-19 eV (electronvolts) decay modes | SF (spontaneous fission) | α (alpha emission) | 2β^- (double beta decay) final decay products | Pb-204 (0%) | Pb-206 (0%) | Pb-208 (0%) | Hg-200 (0%) | Hg-204 (0%)
Decay modes
![decay mode | SF (spontaneous fission) branching ratio | 100% decay mode | α (alpha emission) branching ratio | 6.2×10^-7% Q-value | 5.558 MeV (megaelectronvolts) daughter nuclide | Cm-252 decay mode | 2β^- (double beta decay) Q-value | 1.553 MeV (megaelectronvolts) daughter nuclide | Fm-256](../image_source/f44a68ed6297b349b8bb9f4d6a5404b1.png)
decay mode | SF (spontaneous fission) branching ratio | 100% decay mode | α (alpha emission) branching ratio | 6.2×10^-7% Q-value | 5.558 MeV (megaelectronvolts) daughter nuclide | Cm-252 decay mode | 2β^- (double beta decay) Q-value | 1.553 MeV (megaelectronvolts) daughter nuclide | Fm-256
Decay chain
![Decay chain](../image_source/1878a360df93df3b4dfddb586caa446f.png)
Decay chain
Mass properties
![atomic number (Z) | 98 mass number (A) | 256 neutron number | 158 atomic mass | 256.09344 u (unified atomic mass units) mass excess | 87.039 MeV (megaelectronvolts) binding energy per nucleon | 7.432 MeV (megaelectronvolts)](../image_source/cf87ae578b520eb467aac5dcf26a5bd4.png)
atomic number (Z) | 98 mass number (A) | 256 neutron number | 158 atomic mass | 256.09344 u (unified atomic mass units) mass excess | 87.039 MeV (megaelectronvolts) binding energy per nucleon | 7.432 MeV (megaelectronvolts)
![Mass properties](../image_source/e806fe6a4ae9958b3ad29ca0670bc5d1.png)
Mass properties
Nearby isotopes
![Nearby isotopes](../image_source/a063b0dec8a95b2e3a6d87ed8bf7d225.png)
Nearby isotopes
Quantum properties
![spin parity J^π | 0^+ (atomic boson) magnetic moment | 0 μ_N](../image_source/b7a0782abc329c8a0b0937df59953cb0.png)
spin parity J^π | 0^+ (atomic boson) magnetic moment | 0 μ_N
![Quantum properties](../image_source/7c7d79ef2cd197a1d83750afc569a3ca.png)
Quantum properties