ADOPTED LEVELS for 214Hg
Authors: Shaofei Zhu and E. A. Mccutchan | Citation: Nucl. Data Sheets 175, 1 (2021) | Cutoff date: 1-May-2021
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=5310 keV SY | S(n)= 4500 keV SY | S(p)= 10910 keV CA | Q(α)= 1210 keV CA | ||
| Reference: 2021WA16,2019MO01 |
| E(level) (keV) | Jπ(level) | T1/2(level) |
| 0 | 0+ | % β- = 100 % β-n = ? |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0 | 0+ | % β- = 100 % β-n = ? | Only the β- and β--delayed neutron decays are expected. E(level): Only the β- and β--delayed neutron decays are expected. |
2010Al24: 214Hg nuclide was produced by the fragmentation of 238U at an energy of 1 GeV/nucleon on a 9Be target at GSI. Its identification was made on the basis of magnetic rigidity, velocity and time-of-flight, energy loss and its atomic number determined by FRagment Separatort (FRS) and associated detectors at different focal planes. The FRS magnet was tuned for 210Au, 216Pb, 219Pb, 227At and 229At to be along its central trajectory. The probability of at least one of the events corresponding to 214Hg was larger than 95%.
Q-value: ΔQ(β-)=450; ΔS(n)=500 (2021Wa16)
Q-value: S(2n)=7390 (syst) 500; Q(β-n)=1920 (syst) 400 (2021Wa16)
Q-value: S(p), Q(α) and S(2p)=20440 (theory, 2019Mo01).