ADOPTED LEVELS, GAMMAS for 175Hg
Author: Balraj Singh | Citation: ENSDF | Cutoff date: 31-AUG-2009
Author: M. Shamsuzzoha Basunia | Citation: Nucl. Data Sheets 102, 719 (2004) | Cutoff date: 1-Jun-2004
Full ENSDF file | Adopted Levels (PDF version)
| S(n)= 9.40×103 keV 8 | S(p)= 1.03×103 keV SY | Q(α)= 7072 keV 5 | |||
| Reference: 2012WA38 |
| References: | |||
| A | 176Tl p decay (5.2 MS) | B | 92Mo(86Sr,3nγ) |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | M(γ) | Final Levels | |
| 0.0 | AB | (7/2-) | 10.6 ms 4 % α = 100 | ||||
| 80 1 | B | (9/2-) | 80 | (M1) | 0.0 | (7/2-) | |
| 494 2 | B | (13/2+) | 0.34 µs 3 | 414 | M2 | 80 | (9/2-) |
| 731 2 ? | B | (13/2-) | 651? | 80 | (9/2-) | ||
| 1181 2 | B | (17/2+) | 687 | 494 | (13/2+) | ||
| 1909 2 | B | (21/2+) | 728 | 1181 | (17/2+) | ||
| 2523 2 | B | (25/2+) | 614 | 1909 | (21/2+) | ||
E(level): From Eγ’s, assuming Δ(Eγ)=1 keV
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | M(γ) | Final Levels | ||
| Band 1 - Kπ=(13/2+) band. | |||||||
| 494 2 | (13/2+) | 0.34 µs 3 | |||||
| 1181 2 | (17/2+) | 687 | 494 | (13/2+) | |||
| 1909 2 | (21/2+) | 728 | 1181 | (17/2+) | |||
| 2523 2 | (25/2+) | 614 | 1909 | (21/2+) | |||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 80 | (9/2-) | 80 | (M1) | 2.74 | α=2.74 11 | |
| 494 | (13/2+) | 0.34 µs 3 | 414 | M2 | 0.380 | B(M2)(W.u.)=0.174 16, α=0.380 6 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 494 | (13/2+) | 0.34 µs 3 | E(level): Kπ=(13/2+) band. |
| 1181 | (17/2+) | E(level): Kπ=(13/2+) band. Jπ(level): Member of band built on i13/2 orbital. | |
| 1909 | (21/2+) | E(level): Kπ=(13/2+) band. Jπ(level): Member of band built on i13/2 orbital. | |
| 2523 | (25/2+) | E(level): Kπ=(13/2+) band. Jπ(level): Member of band built on i13/2 orbital. |
| E(level) | E(gamma) | Comments |
| 80 | 80 | M(γ): from intensity balance at 80 level (2009Od01) |
| 494 | 414 | M(γ): from ce data (2009Od01) |
1983Sc24: 175Hg identified in (92Mo,X) E=4.5-5.4 MeV/nucleon using enriched targets of Rb through Mo at GSI facility. Measured α, T1/2
1996Pa01: 175Hg from heavy-ion fusion-evaporation reactions; recoil mass separator at ANL facility. Measured Eα, T1/2.
1997Uu01: 175Hg from 144Sm(36Ar,X) E=180-230 MeV, gas-filled recoil separator (RITU) at Jyvaskyla facility. Measured α, T1/2.
2002Ro17: 175Hg from 179Tl α decay followed by 175Au ε decay; 179Tl produced by 102Pd(78Kr,X) E=340 MeV, gas-filled separator at LBNL, Measured γ, α, x rays, T1/2
2004Ke06: source from proton decay of 176Tl, measured Eα, T1/2
2009Od01: 86Sr17+ beam at 403 MeV provided by the K130 cyclotron at Jyvaskyla. Enriched (98%) 92Mo target. The recoiling residues were transported to the focal plane of the RITU He-filled magnetic separator. Measured prompt γ, α, T1/2
Q-value: Note: Current evaluation has used the following Q record 9.41×103 10 1080 syst 7060 50 2009AuZZ,2003Au03
Q-value: ΔS(p)=140 (2009AuZZ,2003Au03)
Q-value: Q(εp)=10040 100, s(2n)=21560 230 (syst), s(2p)=630 120 (2009AuZZ,2003Au03)