ADOPTED LEVELS, GAMMAS for 173Au
Author: J. Tuli | Citation: ENSDF | Cutoff date: 15-AUG-2015
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-10107 keV SY | S(n)= 11519 keV 79 | S(p)= -992 keV 22 | Q(α)= 6836 keV 5 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 177Tl α decay (18 MS) | B | 177Tl α decay (0.23 MS) |
| C | (HI,xnγ) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | Final Levels | |
| 0.0 | A C | (1/2+) | 26.3 ms 12 % α = 94 19 % ε = ? % p = ? | ||||
| 214 23 | BC | (11/2-) | 12.2 ms 1 % α = 92 13 % ε = ? % p = ? | ||||
| 806.2 | C | (15/2) | 592.2 | 100 | 214 | (11/2-) | |
| 888.0 | C | (13/2) | 674.0 | 100 | 214 | (11/2-) | |
| 1766.1 | C | (17/2) | 959.9 | 100 | 806.2 | (15/2) | |
| 2198.5 | C | (21/2) | 432.4 | 100 | 1766.1 | (17/2) | |
E(level): From Eγ, except as noted. For E>214, energies are given relative to E=214 for the (11/2-) isomer and do not include the 23 keV uncertainty in that energy.
Jπ(level): Values given without comment are from 92Mo(84Sr,p2nγ). The proposed Jπ are consistent with systematics in heavier odd-A Au and Tl isotopes (2001Ko44).
E(γ): From 92Mo(84Sr,p2nγ). Uncertainties unstated by authors.
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 214 | (11/2-) | 12.2 ms 1 % α = 92 13 % ε = ? % p = ? | XREF: C(0.0+X). |
Identification: time and position correlation of α-emitting products from fusion evaporation reactions of 92Mo with targets of neutron-deficient isotopes from Rb to Mo, correlation to known 169Ir daughter.
See 1984Al36 for analysis of mass and proton-stability data for 173Au.
Q-value: ΔQ(β-)=210 syst, ΔS(n)=162 syst (2012Wa38)