Input interpretation
![Be-6 (beryllium-6)](../image_source/f55679ecb941960c2746b3ca8264146e.png)
Be-6 (beryllium-6)
Decay properties
![half-life | 5 zs (zeptoseconds) (4.64 to 5.36 zs) mean lifetime | 7.2 zs (zeptoseconds) (6.7 to 7.73 zs) decay constant | 1.4×10^20 per second specific activity | 1.4×10^31 TBq/g (terabecquerels per gram) width | 91 keV (kiloelectronvolts) decay modes | 2p (two-proton emission) final decay products | He-4 (100%)](../image_source/7d4fcdd15c0288bea31ef55078029028.png)
half-life | 5 zs (zeptoseconds) (4.64 to 5.36 zs) mean lifetime | 7.2 zs (zeptoseconds) (6.7 to 7.73 zs) decay constant | 1.4×10^20 per second specific activity | 1.4×10^31 TBq/g (terabecquerels per gram) width | 91 keV (kiloelectronvolts) decay modes | 2p (two-proton emission) final decay products | He-4 (100%)
Decay mode
![decay mode | 2p (two-proton emission) Q-value | 1.37209 MeV (megaelectronvolts) daughter nuclide | He-4](../image_source/c4c43109be47f8a790c20cba123b2380.png)
decay mode | 2p (two-proton emission) Q-value | 1.37209 MeV (megaelectronvolts) daughter nuclide | He-4
Decay chain
![Decay chain](../image_source/9321c0dbf374c5052f668875e0080ab6.png)
Decay chain
Mass properties
![atomic number (Z) | 4 mass number (A) | 6 neutron number | 2 atomic mass | 6.019726317 u (unified atomic mass units) mass excess | 18.374947 MeV (megaelectronvolts) binding energy per nucleon | 4.487262 MeV (megaelectronvolts)](../image_source/14eccee0401dfbd052b20684d329fa85.png)
atomic number (Z) | 4 mass number (A) | 6 neutron number | 2 atomic mass | 6.019726317 u (unified atomic mass units) mass excess | 18.374947 MeV (megaelectronvolts) binding energy per nucleon | 4.487262 MeV (megaelectronvolts)
![Mass properties](../image_source/8c62c47d3318c34e37edba62d4382d85.png)
Mass properties
Nearby isotopes
![Nearby isotopes](../image_source/dfffe56df0f2c97e744074829567fc4a.png)
Nearby isotopes
Quantum properties
![spin parity J^π | 0^+ (atomic boson) magnetic moment | 0 μ_N](../image_source/a531d70ecc0cf8eb5b9c4c4db62df3da.png)
spin parity J^π | 0^+ (atomic boson) magnetic moment | 0 μ_N
![Quantum properties](../image_source/585b255b9cc2ebdd0cdb246805ceeb12.png)
Quantum properties
Excitations
![E_level | spin parity J^π | half-life τ_1/2 | width Δ 1670 keV (kiloelectronvolts) | 2^+ | 3.93×10^-22 seconds | 1.16 MeV (megaelectronvolts) 23000 keV (kiloelectronvolts) | 4^- | (unknown) | (unknown) 26000 keV (kiloelectronvolts) | 2^- | (unknown) | (unknown) 27000 keV (kiloelectronvolts) | 3^- | (unknown) | (unknown)](../image_source/84cc5f4eb8ddda7c988b2d543c798b9a.png)
E_level | spin parity J^π | half-life τ_1/2 | width Δ 1670 keV (kiloelectronvolts) | 2^+ | 3.93×10^-22 seconds | 1.16 MeV (megaelectronvolts) 23000 keV (kiloelectronvolts) | 4^- | (unknown) | (unknown) 26000 keV (kiloelectronvolts) | 2^- | (unknown) | (unknown) 27000 keV (kiloelectronvolts) | 3^- | (unknown) | (unknown)