Input interpretation
![I-113 (iodine-113) | Ho-159 (holmium-159)](../image_source/577b24fdd8ce4e62d1f96ba5fa5d9f87.png)
I-113 (iodine-113) | Ho-159 (holmium-159)
Decay properties
![| I-113 | Ho-159 half-life | 6.6 s (6.33 to 6.87 s) | 33.05 min (32.936 to 33.164 min) mean lifetime | 9.5 s (9.15 to 9.9 s) | 47.68 min (47.52 to 47.844 min) decay constant | 0.11 per second | 3.495×10^-4 per second specific activity | 5.6×10^8 TBq/g | 1.324×10^6 TBq/g width | 6.9×10^-17 eV | 2.301×10^-19 eV decay modes | β^+ (positron emission) | α (alpha emission) | β^+α (positron + delayed α) | β^+ (positron emission) final decay products | In-113 (100%) | Ag-109 (3.3×10^-7%) | Tb-159 (100%)](../image_source/0a599cc4fe2b8b4b765ebffb77e84e03.png)
| I-113 | Ho-159 half-life | 6.6 s (6.33 to 6.87 s) | 33.05 min (32.936 to 33.164 min) mean lifetime | 9.5 s (9.15 to 9.9 s) | 47.68 min (47.52 to 47.844 min) decay constant | 0.11 per second | 3.495×10^-4 per second specific activity | 5.6×10^8 TBq/g | 1.324×10^6 TBq/g width | 6.9×10^-17 eV | 2.301×10^-19 eV decay modes | β^+ (positron emission) | α (alpha emission) | β^+α (positron + delayed α) | β^+ (positron emission) final decay products | In-113 (100%) | Ag-109 (3.3×10^-7%) | Tb-159 (100%)
Decay modes
I-113
![decay mode | β^+ (positron emission) branching ratio | 100% Q-value | 6.1965 MeV (megaelectronvolts) daughter nuclide | Te-113 decay mode | α (alpha emission) branching ratio | 3.31×10^-7% Q-value | 2.7059 MeV (megaelectronvolts) daughter nuclide | Sb-109 decay mode | β^+α (positron + delayed α) daughter nuclide | Sn-109](../image_source/96cb09793ef33a2661a487e8d56a89e9.png)
decay mode | β^+ (positron emission) branching ratio | 100% Q-value | 6.1965 MeV (megaelectronvolts) daughter nuclide | Te-113 decay mode | α (alpha emission) branching ratio | 3.31×10^-7% Q-value | 2.7059 MeV (megaelectronvolts) daughter nuclide | Sb-109 decay mode | β^+α (positron + delayed α) daughter nuclide | Sn-109
Ho-159
![decay mode | β^+ (positron emission) branching ratio | 100% Q-value | 815.4 keV (kiloelectronvolts) daughter nuclide | Dy-159](../image_source/c7af0768909c548775b20aefcb2e6063.png)
decay mode | β^+ (positron emission) branching ratio | 100% Q-value | 815.4 keV (kiloelectronvolts) daughter nuclide | Dy-159
Radiation shielding
![Radiation shielding](../image_source/1a235d7f39d8c9a03eae35c90cc2a5c0.png)
Radiation shielding
Decay chain
I-113
![Decay chain I-113](../image_source/3ca5ca946b65e32686b6fe772d76f797.png)
Decay chain I-113
Ho-159
![Decay chain Ho-159](../image_source/7f725876d42b47d3eaad1ee20e64b5ed.png)
Decay chain Ho-159
Mass properties
![| I-113 | Ho-159 atomic number (Z) | 53 | 67 mass number (A) | 113 | 159 neutron number | 60 | 92 atomic mass | 112.923640583 u (unified atomic mass units) | 158.927711959 u (unified atomic mass units) mass excess | -71.128339 MeV (megaelectronvolts) | -67.335876 MeV (megaelectronvolts) binding energy per nucleon | 8.33383 MeV (megaelectronvolts) | 8.165145 MeV (megaelectronvolts)](../image_source/c661ddc9355f3eaeb05b7a5afb1e36e7.png)
| I-113 | Ho-159 atomic number (Z) | 53 | 67 mass number (A) | 113 | 159 neutron number | 60 | 92 atomic mass | 112.923640583 u (unified atomic mass units) | 158.927711959 u (unified atomic mass units) mass excess | -71.128339 MeV (megaelectronvolts) | -67.335876 MeV (megaelectronvolts) binding energy per nucleon | 8.33383 MeV (megaelectronvolts) | 8.165145 MeV (megaelectronvolts)
![Mass properties](../image_source/ba9460430e5e65a5f037015ba9854846.png)
Mass properties
Nearby isotopes
![Nearby isotopes](../image_source/c90cb5c9207aaa647c00199856cbe321.png)
Nearby isotopes
Quantum properties
![| I-113 | Ho-159 spin parity J^π | 5/2^+ (atomic boson) | 7/2^- (atomic boson) magnetic moment | (unknown) | 4.28 μ_N electric quadrupole moment | (unknown) | 3.19 eb (electron barns)](../image_source/b2e9bd3f0b49fc95b3c3098a0d511225.png)
| I-113 | Ho-159 spin parity J^π | 5/2^+ (atomic boson) | 7/2^- (atomic boson) magnetic moment | (unknown) | 4.28 μ_N electric quadrupole moment | (unknown) | 3.19 eb (electron barns)
![Quantum properties](../image_source/c3c517d5da66a4f8bff83608f7fb856f.png)
Quantum properties