ADOPTED LEVELS, GAMMAS for 166Os
Author: Coral M. Baglin | Citation: Nucl. Data Sheets 109, 1103 (2008) | Cutoff date: 1-Mar-2008
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-1.208×104 keV SY | S(n)= 1.171×104 keV SY | S(p)= 2.08×103 keV 3 | Q(α)= 6139 keV 5 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 170Pt α decay | B | 106Cd(63Cu,p2nγ), |
| C | 167Ir p decay (35.2 MS) | D | 167Ir p decay (30.0 MS) |
| E | 106Cd(64Zn,2P2NG) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0 | ABCDE | 0+ | 213 ms 5 % ε = 28 13 % α = 72 13 | |||||
| 432.0 3 | B E | 2+ | 432.0 3 | 100 | E2 | 0 | 0+ | |
| 1021.0 5 | B E | 4+ | 589.2 4 | 100 | (E2) | 432.0 | 2+ | |
| 1562.3 7 | E | (3-) | 541.6 7 1129.2 9 | 68 24 100 24 | D | 1021.0 432.0 | 4+ 2+ | |
| 1725.0 7 | B E | 6+ | 704.0 5 | 100 | (E2) | 1021.0 | 4+ | |
| 1931.3 7 | E | (5-) | 368.8 5 910.9 9 | 100 29 71 43 | (E2) D | 1562.3 1021.0 | (3-) 4+ | |
| 2351.3 9 | B E | 8+ | 626.3 5 | 100 | (E2) | 1725.0 | 6+ | |
| 2426.0 11 ? | E | (6-) | 494.8 9 ? | 100 | 1931.3 | (5-) | ||
| 2452.4 9 | E | (7-) | 521.1 6 | 100 | 1931.3 | (5-) | ||
| 3009.4 12 | E | 10+ | 658.1 8 | 100 | 2351.3 | 8+ | ||
| 3025.5 11 ? | E | (8-) | 573.0 9 ? 599.6 9 ? | 33 83 100 83 | 2452.4 2426.0 | (7-) (6-) | ||
| 3520.7 13 | E | (12+) | 511.3 5 | 100 | 3009.4 | 10+ | ||
| 3910.8 16 ? | E | (14+) | 390.1 9 ? | 100 | 3520.7 | (12+) | ||
E(level): From least-squares fit to adopted Eγ.
Jπ(level): Values given without comment are based on band structure deduced in 106Cd(64Zn,2p2nγ), similarities of band structure to that in 168Os and on measured γ asymmetry.
M(γ): From angular correlation data in 106Cd(64Zn,2p2nγ), assigning Δπ=(no) for intraband stretched Q transitions.
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - yrast band (2002Ap03). | |||||||
| 0 | 0+ | 213 ms 5 % ε = 28 13 % α = 72 13 | |||||
| 432.0 3 | 2+ | 432.0 3 | 100 | E2 | 0 | 0+ | |
| 1021.0 5 | 4+ | 589.2 4 | 100 | (E2) | 432.0 | 2+ | |
| 1725.0 7 | 6+ | 704.0 5 | 100 | (E2) | 1021.0 | 4+ | |
| 2351.3 9 | 8+ | 626.3 5 | 100 | (E2) | 1725.0 | 6+ | |
| 3009.4 12 | 10+ | 658.1 8 | 100 | 2351.3 | 8+ | ||
| 3520.7 13 | (12+) | 511.3 5 | 100 | 3009.4 | 10+ | ||
| 3910.8 16 ? | (14+) | 390.1 9 ? | 100 | 3520.7 | (12+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 2 - Kπ=(3-), α=1 band (2002Ap03). | |||||||
| 1562.3 7 | (3-) | ||||||
| 1931.3 7 | (5-) | 368.8 5 910.9 9 | 100 29 71 43 | (E2) D | 1562.3 1021.0 | (3-) 4+ | |
| 2452.4 9 | (7-) | 521.1 6 | 100 | 1931.3 | (5-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 3 - π=(-), α=0 band (2002Ap03). | |||||||
| 2426.0 11 | (6-) | ||||||
| 3025.5 11 | (8-) | 573.0 9 ? 599.6 9 ? | 33 83 100 83 | 2452.4 2426.0 | (7-) (6-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 432.0 | 2+ | 432.0 3 | E2 | 0.0330 | α=0.0330 | |
| 1021.0 | 4+ | 589.2 4 | (E2) | 0.01539 | α=0.01539 | |
| 1725.0 | 6+ | 704.0 5 | (E2) | 0.01031 | α=0.01031 | |
| 1931.3 | (5-) | 368.8 5 | (E2) | 0.0505 | α=0.0505 | |
| 2351.3 | 8+ | 626.3 5 | (E2) | 0.01337 | α=0.01337 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0 | 0+ | 213 ms 5 % ε = 28 13 % α = 72 13 | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. |
| 432.0 | 2+ | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 1021.0 | 4+ | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 1562.3 | (3-) | E(level): Kπ=(3-), α=1 band (2002Ap03). | |
| 1725.0 | 6+ | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 1931.3 | (5-) | E(level): Kπ=(3-), α=1 band (2002Ap03). | |
| 2351.3 | 8+ | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 2426.0 | (6-) | E(level): π=(-), α=0 band (2002Ap03). | |
| 2452.4 | (7-) | E(level): Kπ=(3-), α=1 band (2002Ap03). | |
| 3009.4 | 10+ | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 3025.5 | (8-) | E(level): π=(-), α=0 band (2002Ap03). | |
| 3520.7 | (12+) | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. | |
| 3910.8 | (14+) | E(level): yrast band (2002Ap03). Jπ(level): Definite Jπ assigned for J|<10 g.s. band members based on Jπ=0+ for even-even nucleus g.s., mult=E2 for the J=2 to 0 432γ and stretched Q character for several other intraband transitions. |
| E(level) | E(gamma) | Comments |
| 432.0 | 432.0 | M(γ): Q from γ asymmetry, not M2 from intensity balance in (64Zn,2p2nγ). |
Assignment: 106Cd(63Cu,p2n), 107Ag(63Cu,4n) E=400 MeV, excit (1978Ca11,1977Ca23).
Q-value: Note: Current evaluation has used the following Q record -12230 SY11.86×103syst 2070 30 6139 4 2003Au03
Q-value: Uncertainty in Q(β-) and S(n) is 200 and 200, respectively (2003Au03).