ADOPTED LEVELS, GAMMAS for 183Au
Author: Coral M. Baglin | Citation: Nucl. Data Sheets 134, 149 (2016) | Cutoff date: 15-Apr-2015
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-6385 keV 12 | S(n)= 9960 keV 22 | S(p)= 1310 keV 16 | Q(α)= 5465.3 keV 29 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 183Hg ε decay | B | 187Tl α decay |
| C | 152Sm(35Cl,4nγ) | D | 159Tb(29Si,5nγ), |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | A CD | (5/2)- | 42.8 s 10 % ε = 99.45 25 % α = 0.55 25 | |||||
| 12.4 4 | ABCD | (9/2)- | 12.4 4 S | 100 | [E2] | 0.0 | (5/2)- | |
| 12.78 16 | A C | (3/2)- | 12.78 16 S | 100 | [M1] | 0.0 | (5/2)- | |
| 69.1 5 | CD | (7/2-) | ||||||
| 73.3 4 | A | (1/2)+ | > 1 µs | 60.5 3 | 100 | E1 | 12.78 | (3/2)- |
| 91.26 25 | A | (5/2-,7/2-) | 78.3 5 79.0 5 91.1 5 | 100 20 | 12.78 12.4 0.0 | (3/2)- (9/2)- (5/2)- | ||
| 172.67 16 | A | (3/2,5/2)- | 159.9 3 172.7 3 | 100 20 81 16 | M1+E2 M1 | 12.78 0.0 | (3/2)- (5/2)- | |
| 179.14 24 | A | (1/2,3/2,5/2)- | 166.3 3 179.5 5 | 100 20 5.9 12 | M1+E2 | 12.78 0.0 | (3/2)- (5/2)- | |
| 230.6 6 | A | (11/2)- | < 1 µs | 218.2 5 | 100 | M1 | 12.4 | (9/2)- |
| 231.2 4 | CD | (13/2-) | 218.8 2 | 100 | (E2) | 12.4 | (9/2)- | |
| 263.53 22 | A | (5/2,7/2)- | 90.7 3 250.9 5 | 100 23 ≈46 | M1+E2 | 172.67 12.4 | (3/2,5/2)- (9/2)- | |
| 273.5 4 | CD | (11/2-) | 204.4 2 261.1 2 | 100.0 25 43.5 14 | (E2) D+Q | 69.1 12.4 | (7/2-) (9/2)- | |
| 289.43 18 | A | (3/2,5/2,7/2)- | 198.1 3 276.7 3 289.5 3 | 44 9 53 12 100 21 | M1 M1 | 91.26 12.78 0.0 | (5/2-,7/2-) (3/2)- (5/2)- | |
| 296.8 4 | A | (7/2)- | 284.4 3 296.7 5 | 100 20 ≈35 | (M1) (M1) | 12.4 0.0 | (9/2)- (5/2)- | |
| 317.94 17 | A | (1/2,3/2,5/2)- | 305.1 3 318.1 3 | 100 20 18 4 | M1 | 12.78 0.0 | (3/2)- (5/2)- | |
| 517.1 8 | A | (7/2-) | 286.5 5 | 100 | 230.6 | (11/2)- | ||
| 562.52 25 | A | (LE7/2) | 244.6 5 273.0 5 549.6 3 | ≈7.1 36 7 100 21 | 317.94 289.43 12.78 | (1/2,3/2,5/2)- (3/2,5/2,7/2)- (3/2)- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 565.3 4 | CD | (17/2-) | 334.1 2 | 100 | (E2) | 231.2 | (13/2-) | |
| 599.6 4 | CD | (15/2-) | 326.1 2 368.0 5 | 100.0 17 18.6 12 | (E2) D | 273.5 231.2 | (11/2-) (13/2-) | |
| 701.8 4 | CD | (13/2+) | 428.3 2 470.2 | 100 4 37 4 | D+Q (D) | 273.5 231.2 | (11/2-) (13/2-) | |
| 779.86 16 | A | (LE7/2) | 462.2 3 490.4 5 516.3 3 607.7 3 767.1 3 779.5 3 | 96 20 20 4 ≈100 ≈52 96 20 84 16 | 317.94 289.43 263.53 172.67 12.78 0.0 | (1/2,3/2,5/2)- (3/2,5/2,7/2)- (5/2,7/2)- (3/2,5/2)- (3/2)- (5/2)- | ||
| 811.14 24 | A | (LE7/2) | 632.1 5 798.3 3 | ≈45 100 19 | 179.14 12.78 | (1/2,3/2,5/2)- (3/2)- | ||
| 817.67 20 | A | (LE7/2) | 254.7 5 499.9 5 644.9 3 805.0 5 817.9 5 | ≈50 43 9 100 21 ≈71 ≈14 | 562.52 317.94 172.67 12.78 0.0 | (LE7/2) (1/2,3/2,5/2)- (3/2,5/2)- (3/2)- (5/2)- | ||
| 865.4 4 | CD | (17/2+) | 163.6 2 265.8 2 300.0 5 | 63 7 100 4 6.0 8 | (E2) D | 701.8 599.6 565.3 | (13/2+) (15/2-) (17/2-) | |
| 885.57 21 | A | (LE7/2) | 712.7 3 872.8 3 885.9 5 | 100 20 65 15 40 8 | 172.67 12.78 0.0 | (3/2,5/2)- (3/2)- (5/2)- | ||
| 989.1 5 | CD | (21/2-) | 423.9 2 | 100 | (E2) | 565.3 | (17/2-) | |
| 1022.8 5 | CD | (19/2-) | 423.2 2 457.4 | 100 7 18.1 23 | (E2) | 599.6 565.3 | (15/2-) (17/2-) | |
| 1025.1 3 | A | 707.0 5 852.5 3 | 75 15 100 20 | 317.94 172.67 | (1/2,3/2,5/2)- (3/2,5/2)- | |||
| 1054.5 5 | C | (19/2-) | 455.0 5 | 100 | 599.6 | (15/2-) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1100.2 10 | A | 583.1 5 | 100 | 517.1 | (7/2-) | |||
| 1148.5 5 | CD | (21/2+) | 283.1 2 | 100 | (E2) | 865.4 | (17/2+) | |
| 1487.5 5 | CD | (23/2-) | 433.0 2 464.0 5 498.5 2 | 52 5 95 14 100 21 | (Q) (Q) | 1054.5 1022.8 989.1 | (19/2-) (19/2-) (21/2-) | |
| 1492.0 5 | CD | (25/2-) | 502.8 2 | 100 | (E2) | 989.1 | (21/2-) | |
| 1527.7 5 | CD | (25/2+) | 379.2 2 | 100 | (E2) | 1148.5 | (21/2+) | |
| 1544.5 5 | CD | (23/2-) | 522.0 5 555.0 5 | 100 27 12.0 20 | 1022.8 989.1 | (19/2-) (21/2-) | ||
| 1605.5 3 | A | (LE7/2) | 1426.4 3 1592.7 3 | 100 21 23 4 | 179.14 12.78 | (1/2,3/2,5/2)- (3/2)- | ||
| 1671.2 4 | A | 1381.8 3 | 100 | 289.43 | (3/2,5/2,7/2)- | |||
| 1680.9 3 | A | 1362.9 3 1391.6 3 | 54 12 100 19 | 317.94 289.43 | (1/2,3/2,5/2)- (3/2,5/2,7/2)- | |||
| 1681.96 17 | A | (LE7/2) | 864.2 3 870.8 3 902.2 3 1509.2 3 1669.4 3 1681.8 3 | 58 11 69 14 83 17 100 19 31 6 42 8 | 817.67 811.14 779.86 172.67 12.78 0.0 | (LE7/2) (LE7/2) (LE7/2) (3/2,5/2)- (3/2)- (5/2)- | ||
| 1736.9 10 | D | (23/2+) | 588.4 | 100 | D+Q | 1148.5 | (21/2+) | |
| 1800.55 18 | A | (LE7/2) | 914.9 3 1021.0 3 1482.5 3 1536.8 3 1627.9 3 1787.8 3 | 38 8 18 4 45 10 19 4 23 4 100 21 | 885.57 779.86 317.94 263.53 172.67 12.78 | (LE7/2) (LE7/2) (1/2,3/2,5/2)- (5/2,7/2)- (3/2,5/2)- (3/2)- | ||
| 1981.1 6 | CD | (29/2+) | 453.4 2 | 100 | (E2) | 1527.7 | (25/2+) | |
| 1986.4 5 | CD | (27/2-) | 441.0 5 ? 494.2 498.9 2 | 66 19 15.9 25 100 4 | (E2) | 1544.5 1492.0 1487.5 | (23/2-) (25/2-) (23/2-) | |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2063.5 6 | CD | (29/2-) | 571.5 2 | 100 | (E2) | 1492.0 | (25/2-) | |
| 2117.9 12 | D | (27/2-) | 573.4 | 100 | 1544.5 | (23/2-) | ||
| 2175.7 10 | D | (27/2+) | 438.8 648.0 | 38 12 100 23 | D | 1736.9 1527.7 | (23/2+) (25/2+) | |
| 2490.9 6 | C | (33/2+) | 509.8 2 | 100 | (E2) | 1981.1 | (29/2+) | |
| 2541.5 6 | CD | (31/2-) | 555.1 2 | 100 | (E2) | 1986.4 | (27/2-) | |
| 2681.6 12 | D | (31/2+) | 505.4? 700.5 | 100 22 | 2175.7 1981.1 | (27/2+) (29/2+) | ||
| 2691.1 6 | CD | (33/2-) | 627.6 2 | 100 | (E2) | 2063.5 | (29/2-) | |
| 2742.4 16 | D | (31/2-) | 624.5 | 100 | 2117.9 | (27/2-) | ||
| 3048.7 6 | CD | (37/2+) | 557.8 2 | 100 | (E2) | 2490.9 | (33/2+) | |
| 3149.4 6 | CD | (35/2-) | 607.9 2 | 100 | (E2) | 2541.5 | (31/2-) | |
| 3240.4 12 | D | (35/2+) | 557.9? 749.5 | 100 17 | 2681.6 2490.9 | (31/2+) (33/2+) | ||
| 3360.0 6 | CD | (37/2-) | 668.9 2 | 100 | (E2) | 2691.1 | (33/2-) | |
| 3388.8 19 | D | (35/2-) | 646.4 | 100 | 2742.4 | (31/2-) | ||
| 3656.7 7 | CD | (41/2+) | 608.0 2 | 100 | 3048.7 | (37/2+) | ||
| 3798.9 6 | CD | (39/2-) | 649.5 2 | 100 | 3149.4 | (35/2-) | ||
| 3838.7 12 | D | (39/2+) | 597.0? 790.0 | 100 18 | 3240.4 3048.7 | (35/2+) (37/2+) | ||
| 4053.1 7 | CD | (41/2-) | 693.1 2 | 100 | 3360.0 | (37/2-) | ||
| 4309.6 7 | CD | (45/2+) | 652.9 2 | 100 | 3656.7 | (41/2+) | ||
| 4461.1 7 | CD | (43/2-) | 662.2 2 | 100 | 3798.9 | (39/2-) | ||
| 4765.6 7 | CD | (45/2-) | 712.5 2 | 100 | 4053.1 | (41/2-) | ||
| 4989.2 7 | CD | (49/2+) | 679.6 2 | 100 | (E2) | 4309.6 | (45/2+) | |
| 5129.1 8 ? | C | (47/2-) | 668.0 5 ? | 100 | 4461.1 | (43/2-) | ||
| 5500.6 9 | CD | (49/2-) | 735.0 5 | 100 | 4765.6 | (45/2-) | ||
| 5681.3 8 | CD | (53/2+) | 692.1 2 | 100 | (E2) | 4989.2 | (49/2+) | |
| 6276.6 10 ? | C | (53/2-) | 776.0 5 ? | 100 | 5500.6 | (49/2-) | ||
| 6381.5 8 | C | (57/2+) | 700.2 2 | 100 | 5681.3 | (53/2+) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 7110.5 9 | C | (61/2+) | 729.0 5 | 100 | 6381.5 | (57/2+) | ||
| 7879.5 11 ? | C | (65/2+) | 769.0 5 ? | 100 | 7110.5 | (61/2+) | ||
E(level): From least-squares fit to adopted Eγ, assigning 1 keV uncertainty to Eγ data for which the authors did not state the uncertainty.
Jπ(level): From (35Cl,4nγ), based on established band structure and measured DCO ratios and/or γ(θ), assuming Jπ=(5/2)- and (9/2)-, respectively, for the g.s. and the 12.4 level, except as noted.
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - (π h9/2), α=+1/2 band. | |||||||
| 0.0 | (5/2)- | 42.8 s 10 % ε = 99.45 25 % α = 0.55 25 | |||||
| 12.4 4 | (9/2)- | 12.4 4 S | 100 | [E2] | 0.0 | (5/2)- | |
| 231.2 4 | (13/2-) | 218.8 2 | 100 | (E2) | 12.4 | (9/2)- | |
| 565.3 4 | (17/2-) | ||||||
| 989.1 5 | (21/2-) | 423.9 2 | 100 | (E2) | 565.3 | (17/2-) | |
| 1492.0 5 | (25/2-) | 502.8 2 | 100 | (E2) | 989.1 | (21/2-) | |
| 2063.5 6 | (29/2-) | 571.5 2 | 100 | (E2) | 1492.0 | (25/2-) | |
| 2691.1 6 | (33/2-) | 627.6 2 | 100 | (E2) | 2063.5 | (29/2-) | |
| 3360.0 6 | (37/2-) | 668.9 2 | 100 | (E2) | 2691.1 | (33/2-) | |
| 4053.1 7 | (41/2-) | 693.1 2 | 100 | 3360.0 | (37/2-) | ||
| 4765.6 7 | (45/2-) | 712.5 2 | 100 | 4053.1 | (41/2-) | ||
| 5500.6 9 | (49/2-) | 735.0 5 | 100 | 4765.6 | (45/2-) | ||
| 6276.6 10 | (53/2-) | 776.0 5 ? | 100 | 5500.6 | (49/2-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 2 - (π f7/2)?, α=-1/2 band (2005So01). | |||||||
| 69.1 5 | (7/2-) | ||||||
| 273.5 4 | (11/2-) | 204.4 2 261.1 2 | 100.0 25 43.5 14 | (E2) D+Q | 69.1 12.4 | (7/2-) (9/2)- | |
| 599.6 4 | (15/2-) | 326.1 2 368.0 5 | 100.0 17 18.6 12 | (E2) D | 273.5 231.2 | (11/2-) (13/2-) | |
| 1022.8 5 | (19/2-) | ||||||
| 1544.5 5 | (23/2-) | 522.0 5 555.0 5 | 100 27 12.0 20 | 1022.8 989.1 | (19/2-) (21/2-) | ||
| 2117.9 12 | (27/2-) | 573.4 | 100 | 1544.5 | (23/2-) | ||
| 2742.4 16 | (31/2-) | 624.5 | 100 | 2117.9 | (27/2-) | ||
| 3388.8 19 | (35/2-) | 646.4 | 100 | 2742.4 | (31/2-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 3 - 1/2[660], α=+1/2 band. | |||||||
| 701.8 4 | (13/2+) | ||||||
| 865.4 4 | (17/2+) | 163.6 2 265.8 2 300.0 5 | 63 7 100 4 6.0 8 | (E2) D | 701.8 599.6 565.3 | (13/2+) (15/2-) (17/2-) | |
| 1148.5 5 | (21/2+) | 283.1 2 | 100 | (E2) | 865.4 | (17/2+) | |
| 1527.7 5 | (25/2+) | ||||||
| 1981.1 6 | (29/2+) | 453.4 2 | 100 | (E2) | 1527.7 | (25/2+) | |
| 2490.9 6 | (33/2+) | 509.8 2 | 100 | (E2) | 1981.1 | (29/2+) | |
| 3048.7 6 | (37/2+) | 557.8 2 | 100 | (E2) | 2490.9 | (33/2+) | |
| 3656.7 7 | (41/2+) | 608.0 2 | 100 | 3048.7 | (37/2+) | ||
| 4309.6 7 | (45/2+) | 652.9 2 | 100 | 3656.7 | (41/2+) | ||
| 4989.2 7 | (49/2+) | 679.6 2 | 100 | (E2) | 4309.6 | (45/2+) | |
| 5681.3 8 | (53/2+) | 692.1 2 | 100 | (E2) | 4989.2 | (49/2+) | |
| 6381.5 8 | (57/2+) | 700.2 2 | 100 | 5681.3 | (53/2+) | ||
| 7110.5 9 | (61/2+) | 729.0 5 | 100 | 6381.5 | (57/2+) | ||
| 7879.5 11 | (65/2+) | 769.0 5 ? | 100 | 7110.5 | (61/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 4 - π=+, α=-1/2 band. | |||||||
| 1736.9 10 | (23/2+) | ||||||
| 2175.7 10 | (27/2+) | 438.8 648.0 | 38 12 100 23 | D | 1736.9 1527.7 | (23/2+) (25/2+) | |
| 2681.6 12 | (31/2+) | 505.4? 700.5 | 100 22 | 2175.7 1981.1 | (27/2+) (29/2+) | ||
| 3240.4 12 | (35/2+) | ||||||
| 3838.7 12 | (39/2+) | 597.0? 790.0 | 100 18 | 3240.4 3048.7 | (35/2+) (37/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 5 - possible (π h9/2), α=-1/2 band. | |||||||
| 1054.5 5 | (19/2-) | ||||||
| 1487.5 5 | (23/2-) | 433.0 2 464.0 5 498.5 2 | 52 5 95 14 100 21 | (Q) (Q) | 1054.5 1022.8 989.1 | (19/2-) (19/2-) (21/2-) | |
| 1986.4 5 | (27/2-) | 441.0 5 ? 494.2 498.9 2 | 66 19 15.9 25 100 4 | (E2) | 1544.5 1492.0 1487.5 | (23/2-) (25/2-) (23/2-) | |
| 2541.5 6 | (31/2-) | ||||||
| 3149.4 6 | (35/2-) | 607.9 2 | 100 | (E2) | 2541.5 | (31/2-) | |
| 3798.9 6 | (39/2-) | 649.5 2 | 100 | 3149.4 | (35/2-) | ||
| 4461.1 7 | (43/2-) | 662.2 2 | 100 | 3798.9 | (39/2-) | ||
| 5129.1 8 | (47/2-) | 668.0 5 ? | 100 | 4461.1 | (43/2-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
| 73.3 | (1/2)+ | > 1 µs | 60.5 3 | E1 | 0.323 | B(E1)(W.u.)<6.6E-7, α=0.323 7 | |
| 172.67 | (3/2,5/2)- | 159.9 3 | M1+E2 | 0.7 | 1.551 | α=1.551 24 | |
| (3/2,5/2)- | 172.7 3 | M1 | 1.533 | α=1.533 | |||
| 179.14 | (1/2,3/2,5/2)- | 166.3 3 | M1+E2 | 0.65 | 1.412 | α=1.412 22 | |
| 230.6 | (11/2)- | < 1 µs | 218.2 5 | M1 | 0.797 | B(M1)(W.u.)>1.2×10-6, α=0.797 13 | |
| 231.2 | (13/2-) | 218.8 2 | (E2) | 0.277 | α=0.277 | ||
| 263.53 | (5/2,7/2)- | 90.7 3 | M1+E2 | 0.5 | 9.24 | α=9.24 16 | |
| 273.5 | (11/2-) | 204.4 2 | (E2) | 0.348 | α=0.348 | ||
| 289.43 | (3/2,5/2,7/2)- | 198.1 3 | M1 | 1.044 | α=1.044 | ||
| (3/2,5/2,7/2)- | 289.5 3 | M1 | 0.366 | α=0.366 | |||
| 296.8 | (7/2)- | 284.4 3 | (M1) | 0.384 | α=0.384 | ||
| (7/2)- | 296.7 5 | (M1) | 0.342 | α=0.342 | |||
| 317.94 | (1/2,3/2,5/2)- | 305.1 3 | M1 | 0.317 | α=0.317 | ||
| 565.3 | (17/2-) | 334.1 2 | (E2) | 0.0748 | α=0.0748 | ||
| 599.6 | (15/2-) | 326.1 2 | (E2) | 0.0802 | α=0.0802 | ||
| 865.4 | (17/2+) | 163.6 2 | (E2) | 0.761 | α=0.761 | ||
| 989.1 | (21/2-) | 423.9 2 | (E2) | 0.0391 | α=0.0391 | ||
| 1022.8 | (19/2-) | 423.2 2 | (E2) | 0.0393 | α=0.0393 | ||
| 1148.5 | (21/2+) | 283.1 2 | (E2) | 0.1218 | α=0.1218 | ||
| 1492.0 | (25/2-) | 502.8 2 | (E2) | 0.0255 | α=0.0255 | ||
| 1527.7 | (25/2+) | 379.2 2 | (E2) | 0.0526 | α=0.0526 | ||
| 1981.1 | (29/2+) | 453.4 2 | (E2) | 0.0329 | α=0.0329 | ||
| 1986.4 | (27/2-) | 498.9 2 | (E2) | 0.0260 | α=0.0260 | ||
| 2063.5 | (29/2-) | 571.5 2 | (E2) | 0.0188 | α=0.0188 | ||
| 2490.9 | (33/2+) | 509.8 2 | (E2) | 0.0246 | α=0.0246 | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
| 2541.5 | (31/2-) | 555.1 2 | (E2) | 0.0201 | α=0.0201 | ||
| 2691.1 | (33/2-) | 627.6 2 | (E2) | 0.01520 | α=0.01520 | ||
| 3048.7 | (37/2+) | 557.8 2 | (E2) | 0.0199 | α=0.0199 | ||
| 3149.4 | (35/2-) | 607.9 2 | (E2) | 0.01633 | α=0.01633 | ||
| 3360.0 | (37/2-) | 668.9 2 | (E2) | 0.01320 | α=0.01320 | ||
| 4989.2 | (49/2+) | 679.6 2 | (E2) | 0.01275 | α=0.01275 | ||
| 5681.3 | (53/2+) | 692.1 2 | (E2) | 0.01226 | α=0.01226 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | (5/2)- | 42.8 s 10 % ε = 99.45 25 % α = 0.55 25 | μ=+1.972 23 (1988Kr18) <r2>1/2(charge)=5.388 fm 6 (2004An14). E(level): <r2>1/2(charge)=5.388 fm 6 (2004An14). (π h9/2), α=+1/2 band. |
| 12.4 | (9/2)- | E(level): (π h9/2), α=+1/2 band. | |
| 69.1 | (7/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 230.6 | (11/2)- | < 1 µs | E(level): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. Jπ(level): An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. |
| 231.2 | (13/2-) | E(level): (π h9/2), α=+1/2 band. From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. Jπ(level): An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. | |
| 273.5 | (11/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 565.3 | (17/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 599.6 | (15/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 701.8 | (13/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 865.4 | (17/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 989.1 | (21/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 1022.8 | (19/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 1054.5 | (19/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 1148.5 | (21/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 1487.5 | (23/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 1492.0 | (25/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 1527.7 | (25/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 1544.5 | (23/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 1736.9 | (23/2+) | E(level): π=+, α=-1/2 band. | |
| 1981.1 | (29/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 1986.4 | (27/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 2063.5 | (29/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 2117.9 | (27/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 2175.7 | (27/2+) | E(level): π=+, α=-1/2 band. | |
| 2490.9 | (33/2+) | E(level): 1/2[660], α=+1/2 band. | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 2541.5 | (31/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 2681.6 | (31/2+) | E(level): π=+, α=-1/2 band. | |
| 2691.1 | (33/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 2742.4 | (31/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 3048.7 | (37/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 3149.4 | (35/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 3240.4 | (35/2+) | E(level): π=+, α=-1/2 band. | |
| 3360.0 | (37/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 3388.8 | (35/2-) | E(level): (π f7/2)?, α=-1/2 band (2005So01). | |
| 3656.7 | (41/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 3798.9 | (39/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 3838.7 | (39/2+) | E(level): π=+, α=-1/2 band. | |
| 4053.1 | (41/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 4309.6 | (45/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 4461.1 | (43/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 4765.6 | (45/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 4989.2 | (49/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 5129.1 | (47/2-) | E(level): possible (π h9/2), α=-1/2 band. | |
| 5500.6 | (49/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 5681.3 | (53/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 6276.6 | (53/2-) | E(level): (π h9/2), α=+1/2 band. | |
| 6381.5 | (57/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 7110.5 | (61/2+) | E(level): 1/2[660], α=+1/2 band. | |
| 7879.5 | (65/2+) | E(level): 1/2[660], α=+1/2 band. |
| E(level) | E(gamma) | Comments |
| 12.4 | 12.4 | E(γ): from level energy difference. |
| 12.78 | 12.78 | E(γ): from level energy difference. |
| 73.3 | 60.5 | M(γ): anomalous E1 transition (1984Ma41); α(exp)=0.45 from ε decay. |
| 231.2 | 218.8 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 273.5 | 204.4 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 261.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From DCO in 159Tb(29Si,5nγ), assigning Δπ=(no) for intraband transitions. |
| 296.8 | 284.4 | M(γ): anomalous M1 or M1+E0+E2 from α(K)exp in ε decay; level scheme. | 296.7 | M(γ): anomalous M1 or M1+E0+E2 from α(K)exp in ε decay; level scheme. |
| 565.3 | 334.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 599.6 | 326.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 368.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 701.8 | 428.3 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 470.2 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 865.4 | 163.6 | E(γ): from (35Cl,4nγ). Other: 164.9 from (29Si,5nγ). I(γ): unweighted average of 56 4 from (29Si,5nγ) and 69 6 from (35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 265.8 | E(γ): from (35Cl,4nγ). Other: 266.5 from (29Si,5nγ). I(γ): from (29Si,5nγ). Other Iγ: 100 10 from (35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 300.0 | E(γ): from (35Cl,4nγ). I(γ): from (29Si,5nγ). Other Iγ: 23 6 from (35Cl,4nγ). |
| 989.1 | 423.9 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 1022.8 | 423.2 | E(γ): from (35Cl,4nγ). I(γ): from (29Si,5nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 457.4 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 1054.5 | 455.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 1148.5 | 283.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): from 159Tb(29Si,5nγ). |
| 1487.5 | 433.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 464.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. | 498.5 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 1492.0 | 502.8 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): from (29Si,5nγ). |
| E(level) | E(gamma) | Comments |
| 1527.7 | 379.2 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 1544.5 | 522.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). | 555.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 1736.9 | 588.4 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). M(γ): from 159Tb(29Si,5nγ). |
| 1981.1 | 453.4 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 1986.4 | 441.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). | 494.2 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). | 498.9 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): from 159Tb(29Si,5nγ). |
| 2063.5 | 571.5 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): from (29Si,5nγ). |
| 2117.9 | 573.4 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. Placement adopted from (29Si,5nγ) where it is firmly established from coin spectra double-gated on transitions lower in the same band. I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 2175.7 | 438.8 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). | 648.0 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). M(γ): from 159Tb(29Si,5nγ). |
| 2490.9 | 509.8 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 2541.5 | 555.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 2681.6 | 505.4 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. | 700.5 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 2691.1 | 627.6 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 2742.4 | 624.5 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. Placement adopted from (29Si,5nγ) where it is firmly established from coin spectra double-gated on transitions lower in the same band. I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 3048.7 | 557.8 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): from 159Tb(29Si,5nγ). |
| 3149.4 | 607.9 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 3240.4 | 557.9 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. | 749.5 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 3360.0 | 668.9 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 3388.8 | 646.4 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. Placement adopted from (29Si,5nγ) where it is firmly established from coin spectra double-gated on transitions lower in the same band. I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 3656.7 | 608.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| E(level) | E(gamma) | Comments |
| 3798.9 | 649.5 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 3838.7 | 597.0 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ).. An almost degenerate pair of levels with Jπ=11/2- and 13/2- is adopted (analogous to the 220 keV doublet in 185Au) to accommodate both the M1 Eγ=218.2 5 transition in ε decay and the Q Eγ=218.8 2 transition from (35Cl,4nγ). Level energy systematics for odd-A Au isotopes support the existence of such a doublet in 183Au. | 790.0 | E(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). I(γ): From 159Tb(29Si,5nγ). Uncertainty in Eγ unstated by authors but, typically, Eγ from this source ranges from 2.2 keV higher to 4.7 keV lower than the data from (35Cl,4nγ). |
| 4053.1 | 693.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 4309.6 | 652.9 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 4461.1 | 662.2 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 4765.6 | 712.5 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 4989.2 | 679.6 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 5129.1 | 668.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 5500.6 | 735.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 5681.3 | 692.1 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). M(γ): From 152Sm(35Cl,4nγ), assigning Δπ=(no) for intraband transitions. |
| 6276.6 | 776.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 6381.5 | 700.2 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 7110.5 | 729.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
| 7879.5 | 769.0 | E(γ): From 152Sm(35Cl,4nγ). I(γ): From 152Sm(35Cl,4nγ). |
Other Reactions:
Isotope shift and hfs data: 1988Kr18, 1990Hi08.
For discussion of effects of deformation on decay patterns to Pt, Hg, see 2015Bo01.
Levels: For calculation of bands, Jπ, configurations, shape coexistence features (particle triaxial rotor model), see 2005Ch36.
Levels: For calculation of properties of low-lying levels, see 2001Ro23.
Q-value: Q(εp)=1574 23 (2012Wa38).