Measured mass excess for ¹⁶⁷Gd=-50783.4 keV 118 123 (2020Vi04), first uncertainty without the systematic uncertainty, second with the systematic uncertainty

2012Ku26: ¹⁶⁷Gd was produced and identified in ⁹Be(²³⁸U,F), E=1 GeV/nucleon reaction using SIS-18 synchrotron facility at GSI. Target=1.6 g/cm^{2 9}Be placed at the entrance of projectile Fragment Separator (FRS). Particle identification was achieved by event-by-event in-flight analysis of time-of-flight, energy loss measurement, and magnetic rigidity (tof-ΔE’-Bρ). Time-of-flight measured using two plastic scintillation detectors, energy loss or deposit by ionization chambers (MUSIC), and magnetic rigidity by four time-projection chambers (TPC), which also provided energy deposit information. Isomer tagging method for known μs isomers was used to verify event-by-event identification and in-flight separation of new isotopes. Gamma rays from the known isomers were recorded in coincidence with the incoming ions using either the RISING array of Ge detectors at GSI or only two Ge detectors, a stopper foil and a scintillator for veto signal. Measured production cross section. Comparison of measured σ with predictions from ABRABLA model and EPAX-3 model

2017Wu04: ¹⁶⁷Eu produced and identified in ⁹Be(²³⁸U,F) reaction at E(²³⁸U)=345 MeV/nucleon, followed by separation in mass and charge using BigRIPS separator and the ZeroDegree Spectrometer at RIBF-RIKEN facility by tof-Bρ-ΔE method and the ions of interest were implanted into the beta-counting system WAS3ABi, surrounded by the EURICA array of 84 HPGe detectors. Measured half-life of the decay of ¹⁶⁷Eu by (ion)β^-(t), (ion)β^-γ(t) and (ions)γ(t) correlations. ¹⁶⁷Gd also reported in α/Q versus Z plot in Fig. 1 of 2017Gu08

2022Ki23: ¹⁶⁷Gd nuclide was produced at the RIBF-RIKEN facility using the ⁹Be(²³⁸U,F),E(²³⁸U)=345 MeV/nucleon, followed by separation of fission fragments by measuring the energy loss (ΔE), magnetic rigidity (Bρ) and time-of-flight (tof) of the ions using the BigRIPS separator, multisampling ionization chambers (MUSIC), and parallel-plate avalanche counters (PPACs), and plastic scintillators. The radioactive ions were implanted in the Advanced Implantation Detector Array (AIDA) consisting of a stack of six double-sided silicon strip detectors (DSSSDs), and centered in the BRIKEN neutron detector consisting of 140 ³He-filled proportional counters embedded in a large polyethylene moderator matrix. For γ and nγ-coin detection, two CLARION-type clover HPGe detectors were used, but γ data were not analyzed in the present experiment. Measured (implanted ions)(β^-) correlations, and (implanted ions)(β^-)(neutron) correlations. Deduced half-life and %β^-n for the decay of ¹⁶⁷Gd.

No references in the NSR database for theoretical structure calculations for ¹⁶⁷Gd.

Q-value: ΔS(p)=100 (syst,2021Wa16)

Q-value: S(2n)=10393 5, S(2p)=21840 400 (syst) (2021Wa16)