ADOPTED LEVELS, GAMMAS for 175Au
Author: Jin Wu | Citation: Nucl. Data Sheets 206, 1 (2025) | Cutoff date: 29-Oct-2024
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-9430 keV 90 | S(n)= 11420 keV SY | S(p)= -620 keV 40 | Q(α)= 6583.4 keV 27 | ||
| Reference: 2021Wa16 |
| References: | |||
| A | 179Tl α decay (0.426 S) | B | 179Tl α decay (1.40 MS) |
| C | 92Mo(86Sr,p2nγ) | D | 94Mo(84Sr,p2nγ) |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | A | (1/2+) | 201 ms 3 % ε = 10 7 % α = 90 7 | |||||
| 0.0+X | B D | (11/2-) | 137 ms 1 % α = 90 3 | |||||
| 887.4+X 4 | D | (13/2-) | 887.5 | 100 | 0.0+X | (11/2-) | ||
| 976.8+X 4 | D | (13/2+) | 4 ns 4 | 89.4 976.7 | | E1 [E1] | 887.4+X 0.0+X | (13/2-) (11/2-) |
| 1271.0+X 7 | D | (17/2+) | 30.5 ps 28 | 294.2 | 100 | [E2] | 976.8+X | (13/2+) |
| 1593.9+X 8 | D | (21/2+) | 7.6 ps 14 | 322.9 | 100 | [E2] | 1271.0+X | (17/2+) |
| 1974.0+X 10 | D | (25/2+) | 4.9 ps 14 | 380.1 | 100 | [E2] | 1593.9+X | (21/2+) |
| 2422.2+X 11 | D | (29/2+) | 448.2 | 100 | 1974.0+X | (25/2+) | ||
| 2935.9+X 12 | D | (33/2+) | 513.7 | 100 | 2422.2+X | (29/2+) | ||
| 3509.9+X 13 | D | (37/2+) | 574.0 | 100 | 2935.9+X | (33/2+) | ||
| 4134.5+X 14 | D | (41/2+) | 624.6 | 100 | 3509.9+X | (37/2+) | ||
| 4778.2+X 15 | D | (45/2+) | 643.7 | 100 | 4134.5+X | (41/2+) | ||
| 5430.2+X 16 | D | (49/2+) | 652.0? | 100 | 4778.2+X | (45/2+) | ||
E(level): From a least-squares fit to Eγ’s assuming ΔE=0.5 keV
Jπ(level): From rotational band structure, unless otherwise noted.
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - Band based on (17/2+). The structures associated with three | |||||||
| 1271.0+X 7 | (17/2+) | 30.5 ps 28 | |||||
| 1593.9+X 8 | (21/2+) | 7.6 ps 14 | |||||
| 1974.0+X 10 | (25/2+) | 4.9 ps 14 | 380.1 | 100 | [E2] | 1593.9+X | (21/2+) |
| 2422.2+X 11 | (29/2+) | 448.2 | 100 | 1974.0+X | (25/2+) | ||
| 2935.9+X 12 | (33/2+) | 513.7 | 100 | 2422.2+X | (29/2+) | ||
| 3509.9+X 13 | (37/2+) | 574.0 | 100 | 2935.9+X | (33/2+) | ||
| 4134.5+X 14 | (41/2+) | 624.6 | 100 | 3509.9+X | (37/2+) | ||
| 4778.2+X 15 | (45/2+) | 643.7 | 100 | 4134.5+X | (41/2+) | ||
| 5430.2+X 16 | (49/2+) | 652.0? | 100 | 4778.2+X | (45/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 976.8+X | (13/2+) | 4 ns 4 | 89.4 | E1 | 0.548 | α=0.548 8, α(K)=0.437 6, α(L)=0.0858 12, α(M)=0.02003 28, α(N)=0.00489 7, α(O)=0.000835 12, α(P)=3.56×10-5 5 |
| (13/2+) | 4 ns 4 | 976.7 | [E1] | 2.31×10-3 | α=2.31×10-3 3, α(K)=0.001934 27, α(L)=0.000287 4, α(M)=6.56E-5 9, α(N)=1.627E-5 23, α(O)=2.98E-6 4, α(P)=1.976E-7 28 | |
| 1271.0+X | (17/2+) | 30.5 ps 28 | 294.2 | [E2] | 0.1085 | B(E2)(W.u.)=131 +13-11, α=0.1085 15, α(K)=0.0651 9, α(L)=0.0327 5, α(M)=0.00826 12, α(N)=0.002039 29, α(O)=0.000340 5, α(P)=6.93E-6 10 |
| 1593.9+X | (21/2+) | 7.6 ps 14 | 322.9 | [E2] | 0.0825 | B(E2)(W.u.)=3.4E2 +8-5, α=0.0825 12, α(K)=0.0519 7, α(L)=0.02311 32, α(M)=0.00580 8, α(N)=0.001433 20, α(O)=0.0002406 34, α(P)=5.58E-6 8 |
| 1974.0+X | (25/2+) | 4.9 ps 14 | 380.1 | [E2] | 0.0522 | B(E2)(W.u.)=2.4E2 +10-5, α=0.0522 7, α(K)=0.0352 5, α(L)=0.01292 18, α(M)=0.00321 4, α(N)=0.000794 11, α(O)=0.0001348 19, α(P)=3.84E-6 5 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 976.8+X | (13/2+) | 4 ns 4 | (π13/2+[606]) oblate configuration based on similarity to analogous π=+ sequences in heavier Tl nuclides in (84Sr,p2nγ). |
| 1271.0+X | (17/2+) | 30.5 ps 28 | E(level): Band based on (17/2+). The structures associated with three. |
| 1593.9+X | (21/2+) | 7.6 ps 14 | E(level): Band based on (17/2+). The structures associated with three. |
| 1974.0+X | (25/2+) | 4.9 ps 14 | E(level): Band based on (17/2+). The structures associated with three. |
| 2422.2+X | (29/2+) | E(level): Band based on (17/2+). The structures associated with three. | |
| 2935.9+X | (33/2+) | E(level): Band based on (17/2+). The structures associated with three. | |
| 3509.9+X | (37/2+) | E(level): Band based on (17/2+). The structures associated with three. | |
| 4134.5+X | (41/2+) | E(level): Band based on (17/2+). The structures associated with three. | |
| 4778.2+X | (45/2+) | E(level): Band based on (17/2+). The structures associated with three. | |
| 5430.2+X | (49/2+) | E(level): Band based on (17/2+). The structures associated with three. |
| E(level) | E(gamma) | Comments |
| 887.4+X | 887.5 | E(γ): from (84Sr,p2nγ). |
| 976.8+X | 89.4 | E(γ): from (84Sr,p2nγ). M(γ): from intensity balance in (84Sr,p2nγ). | 976.7 | E(γ): from (84Sr,p2nγ). |
| 1271.0+X | 294.2 | E(γ): from (84Sr,p2nγ). |
| 1593.9+X | 322.9 | E(γ): from (84Sr,p2nγ). |
| 1974.0+X | 380.1 | E(γ): from (84Sr,p2nγ). |
| 2422.2+X | 448.2 | E(γ): from (84Sr,p2nγ). |
| 2935.9+X | 513.7 | E(γ): from (84Sr,p2nγ). |
| 3509.9+X | 574.0 | E(γ): from (84Sr,p2nγ). |
| 4134.5+X | 624.6 | E(γ): from (84Sr,p2nγ). |
| 4778.2+X | 643.7 | E(γ): from (84Sr,p2nγ). |
| 5430.2+X | 652.0 | E(γ): from (84Sr,p2nγ). |