ADOPTED LEVELS, GAMMAS for 176Pt
Author: M.S. Basunia | Citation: Nucl. Data Sheets 107, 791 (2006) | Cutoff date: 15-Sep-2005
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-1.054×104 keV 4 | S(n)= 11305 keV 22 | S(p)= 2828 keV 18 | Q(α)= 5885.0 keV 22 | ||
Reference: 2012WA38 |
References: | |||
A | 144Sm(35Cl,p2nγ) | B | 180Hg α decay |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | AB | 0+ | 6.33 s 15 % ε = 60 2 % α = 40 2 | |||||
264.0 3 | AB | 2+ | 76 ps 7 | 264.0 3 | 100 | [E2] | 0.0 | 0+ |
443 1 | B | 0+ | < 0.7 ns | 179 1 443 | | [E2] E0 | 264.0 0.0 | 2+ 0+ |
564.1 5 | A | 4+ | 22.2 ps 20 | 300.1 3 | 100 | E2 | 264.0 | 2+ |
905.6 6 | A | 6+ | 11.2 ps 10 | 341.5 3 | 100 | E2 | 564.1 | 4+ |
1305.7 6 | A | 8+ | 4.7 ps 6 | 400.1 3 | 100 | E2 | 905.6 | 6+ |
1699.4 8 | A | 5(-) | 794.5 9 1135 1 | 100 | 905.6 564.1 | 6+ 4+ | ||
1736.4 9 | A | 4(-) | 1172 1 | 100 | 564.1 | 4+ | ||
1764.8 7 | A | 10+ | 459.0 3 | 100 | E2 | 1305.7 | 8+ | |
2004.4 9 | A | 6(-) | 267.8 9 1099 1 | 87 28 100 | 1736.4 905.6 | 4(-) 6+ | ||
2010.9 8 | A | 7(-) | 312.0 9 705.7 9 1105 1 | 100 95 35 | E2 | 1699.4 1305.7 905.6 | 5(-) 8+ 6+ | |
2277.0 7 | A | 12+ | 512.1 3 | 100 | E2 | 1764.8 | 10+ | |
2319.5 10 | A | 8(-) | 315.0 9 1014 1 | 100 50 11 | E2 | 2004.4 1305.7 | 6(-) 8+ | |
2373.1 8 | A | 9(-) | 362.8 9 607 1 1068 1 | 100 | E2 | 2010.9 1764.8 1305.7 | 7(-) 10+ 8+ | |
2689.1 13 | A | 10(-) | 369.6 9 | 100 | E2 | 2319.5 | 8(-) | |
2787.5 9 | A | 11(-) | 414.5 9 509 1 1024 1 | 100 | 2373.1 2277.0 1764.8 | 9(-) 12+ 10+ | ||
2833.5 8 | A | 14+ | 556.5 3 | 100 | E2 | 2277.0 | 12+ | |
3091.5 16 | A | 12(-) | 402.4 9 | 100 | 2689.1 | 10(-) | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3252.5 13 | A | 13(-) | 465.0 9 | 100 | 2787.5 | 11(-) | ||
3423.8 9 | A | 16+ | 590.3 3 | 100 | E2 | 2833.5 | 14+ | |
3539.5 19 | A | 14(-) | 448.0 9 | 100 | 3091.5 | 12(-) | ||
3763.8 16 | A | 15(-) | 511.3 9 | 100 | 3252.5 | 13(-) | ||
4030.4 21 | A | 16(-) | 490.9 9 | 100 | 3539.5 | 14(-) | ||
4041.8 13 | A | 18+ | 618.0 9 | 100 | E2 | 3423.8 | 16+ | |
4321.2 18 | A | 17(-) | 557.4 9 | 100 | 3763.8 | 15(-) | ||
4690.4 16 | A | 20+ | 648.6 9 | 100 | 4041.8 | 18+ | ||
5377.0 18 | A | 22+ | 686.6 9 | 100 | 4690.4 | 20+ | ||
6106.6 20 | A | 24+ | 729.6 9 | 100 | 5377.0 | 22+ | ||
6878.6 23 | A | 26+ | 772 1 | 100 | 6106.6 | 24+ |
Jπ(level): Assignments are based on rotational band structure and γ-ray multipolarities from 144Sm(35Cl,p2nγ), unless otherwise specified.
M(γ): From γ(θ) and R(DCO) in 144Sm(35Cl,p2nγ).
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - Kπ=0+ GS ROTATIONAL. | |||||||
0.0 | 0+ | 6.33 s 15 % ε = 60 2 % α = 40 2 | |||||
264.0 3 | 2+ | 76 ps 7 | 264.0 3 | 100 | [E2] | 0.0 | 0+ |
564.1 5 | 4+ | 22.2 ps 20 | 300.1 3 | 100 | E2 | 264.0 | 2+ |
905.6 6 | 6+ | 11.2 ps 10 | 341.5 3 | 100 | E2 | 564.1 | 4+ |
1305.7 6 | 8+ | 4.7 ps 6 | 400.1 3 | 100 | E2 | 905.6 | 6+ |
1764.8 7 | 10+ | 459.0 3 | 100 | E2 | 1305.7 | 8+ | |
2277.0 7 | 12+ | 512.1 3 | 100 | E2 | 1764.8 | 10+ | |
2833.5 8 | 14+ | 556.5 3 | 100 | E2 | 2277.0 | 12+ | |
3423.8 9 | 16+ | 590.3 3 | 100 | E2 | 2833.5 | 14+ | |
4041.8 13 | 18+ | 618.0 9 | 100 | E2 | 3423.8 | 16+ | |
4690.4 16 | 20+ | 648.6 9 | 100 | 4041.8 | 18+ | ||
5377.0 18 | 22+ | 686.6 9 | 100 | 4690.4 | 20+ | ||
6106.6 20 | 24+ | 729.6 9 | 100 | 5377.0 | 22+ | ||
6878.6 23 | 26+ | 772 1 | 100 | 6106.6 | 24+ | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - α=1 SIDE band | |||||||
1699.4 8 | 5(-) | ||||||
2010.9 8 | 7(-) | 312.0 9 705.7 9 1105 1 | 100 95 35 | E2 | 1699.4 1305.7 905.6 | 5(-) 8+ 6+ | |
2373.1 8 | 9(-) | 362.8 9 607 1 1068 1 | 100 | E2 | 2010.9 1764.8 1305.7 | 7(-) 10+ 8+ | |
2787.5 9 | 11(-) | 414.5 9 509 1 1024 1 | 100 | 2373.1 2277.0 1764.8 | 9(-) 12+ 10+ | ||
3252.5 13 | 13(-) | 465.0 9 | 100 | 2787.5 | 11(-) | ||
3763.8 16 | 15(-) | 511.3 9 | 100 | 3252.5 | 13(-) | ||
4321.2 18 | 17(-) | 557.4 9 | 100 | 3763.8 | 15(-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - α=0 SIDE band | |||||||
1736.4 9 | 4(-) | ||||||
2004.4 9 | 6(-) | 267.8 9 1099 1 | 87 28 100 | 1736.4 905.6 | 4(-) 6+ | ||
2319.5 10 | 8(-) | 315.0 9 1014 1 | 100 50 11 | E2 | 2004.4 1305.7 | 6(-) 8+ | |
2689.1 13 | 10(-) | 369.6 9 | 100 | E2 | 2319.5 | 8(-) | |
3091.5 16 | 12(-) | 402.4 9 | 100 | 2689.1 | 10(-) | ||
3539.5 19 | 14(-) | 448.0 9 | 100 | 3091.5 | 12(-) | ||
4030.4 21 | 16(-) | 490.9 9 | 100 | 3539.5 | 14(-) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
264.0 | 2+ | 76 ps 7 | 264.0 3 | [E2] | 0.147 | B(E2)(W.u.)=87 8, α=0.147 |
564.1 | 4+ | 22.2 ps 20 | 300.1 3 | E2 | 0.0984 | B(E2)(W.u.)=163 15, α=0.0984 |
905.6 | 6+ | 11.2 ps 10 | 341.5 3 | E2 | 0.0671 | B(E2)(W.u.)=174 16, α=0.0671 |
1305.7 | 8+ | 4.7 ps 6 | 400.1 3 | E2 | 0.0433 | B(E2)(W.u.)=192 25, α=0.0433 |
1764.8 | 10+ | 459.0 3 | E2 | 0.0305 | α=0.0305 | |
2010.9 | 7(-) | 312.0 9 | E2 | 0.0875 | α=0.0875 | |
2277.0 | 12+ | 512.1 3 | E2 | 0.0236 | α=0.0236 | |
2319.5 | 8(-) | 315.0 9 | E2 | 0.0850 | α=0.0850 | |
2373.1 | 9(-) | 362.8 9 | E2 | 0.0565 | α=0.0565 | |
2689.1 | 10(-) | 369.6 9 | E2 | 0.0537 | α=0.0537 | |
2833.5 | 14+ | 556.5 3 | E2 | 0.0193 | α=0.0193 | |
3423.8 | 16+ | 590.3 3 | E2 | 0.0169 | α=0.0169 | |
4041.8 | 18+ | 618.0 9 | E2 | 0.0152 | α=0.0152 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 0+ | 6.33 s 15 % ε = 60 2 % α = 40 2 | %α from weighted average of 42 4 (1996Pa01), 42 4 (1970Ha18), and 38 3 (1979Ha10). E(level): %α from weighted average of 42 4 (1996Pa01), 42 4 (1970Ha18), and 38 3 (1979Ha10). Kπ=0+ GS ROTATIONAL. |
264.0 | 2+ | 76 ps 7 | E(level): Kπ=0+ GS ROTATIONAL. |
564.1 | 4+ | 22.2 ps 20 | E(level): Kπ=0+ GS ROTATIONAL. |
905.6 | 6+ | 11.2 ps 10 | E(level): Kπ=0+ GS ROTATIONAL. |
1305.7 | 8+ | 4.7 ps 6 | E(level): Kπ=0+ GS ROTATIONAL. |
1699.4 | 5(-) | E(level): α=1 SIDE band. | |
1736.4 | 4(-) | E(level): α=0 SIDE band. | |
1764.8 | 10+ | E(level): Kπ=0+ GS ROTATIONAL. | |
2004.4 | 6(-) | E(level): α=0 SIDE band. | |
2010.9 | 7(-) | E(level): α=1 SIDE band. | |
2277.0 | 12+ | E(level): Kπ=0+ GS ROTATIONAL. | |
2319.5 | 8(-) | E(level): α=0 SIDE band. | |
2373.1 | 9(-) | E(level): α=1 SIDE band. | |
2689.1 | 10(-) | E(level): α=0 SIDE band. | |
2787.5 | 11(-) | E(level): α=1 SIDE band. | |
2833.5 | 14+ | E(level): Kπ=0+ GS ROTATIONAL. | |
3091.5 | 12(-) | E(level): α=0 SIDE band. | |
3252.5 | 13(-) | E(level): α=1 SIDE band. | |
3423.8 | 16+ | E(level): Kπ=0+ GS ROTATIONAL. | |
3539.5 | 14(-) | E(level): α=0 SIDE band. | |
3763.8 | 15(-) | E(level): α=1 SIDE band. | |
4030.4 | 16(-) | E(level): α=0 SIDE band. | |
4041.8 | 18+ | E(level): Kπ=0+ GS ROTATIONAL. | |
4321.2 | 17(-) | E(level): α=1 SIDE band. | |
4690.4 | 20+ | E(level): Kπ=0+ GS ROTATIONAL. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
5377.0 | 22+ | E(level): Kπ=0+ GS ROTATIONAL. | |
6106.6 | 24+ | E(level): Kπ=0+ GS ROTATIONAL. | |
6878.6 | 26+ | E(level): Kπ=0+ GS ROTATIONAL. |
E(level) | E(gamma) | Comments |
443 | 179 | E(γ): from 180Hg α decay (1993Wa03).. The limit of the 179γ transition is determined to be <2% of the 300 keV (4+ to 2+) transition with no evidence of such transition in 176Au β+/ε decay (1999Da18). I(γ): Not reported. | 443 | E(γ): from 180Hg α decay (1993Wa03). I(γ): Not reported. |
1699.4 | 1135 | I(γ): Not reported. |
2010.9 | 1105 | I(γ): Not reported. |
2373.1 | 607 | I(γ): Not reported. | 1068 | I(γ): Not reported. |
2787.5 | 509 | I(γ): Not reported. | 1024 | I(γ): Not reported. |