Input interpretation
As-61 (arsenic-61)
Decay properties
decay modes | p (proton emission) final decay products | Co-59 (0) | Fe-56 (0) | Ni-60 (0)
Decay mode
decay mode | p (proton emission) Q-value | 2.427 MeV (megaelectronvolts) daughter nuclide | Ge-60
Decay chain
Decay chain
Mass properties
atomic number (Z) | 33 mass number (A) | 61 neutron number | 28 atomic mass | 60.98062 u (unified atomic mass units) mass excess | -18.052 MeV (megaelectronvolts) binding energy per nucleon | 7.944 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
spin parity J^π | 3/2^- (atomic boson)
Quantum properties