ADOPTED LEVELS, GAMMAS for 82Ga
Authors: J. K. Tuli, E. Browne | Citation: Nucl. Data Sheets 157, 260 (2019) | Cutoff date: 1-Mar-2019
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=12484 keV 3 | S(n)= 3374 keV 4 | S(p)= 14010 keV 6 | Q(α)= -1.07×104 keV 5 | ||
Reference: 2017WA10 |
References: | |||
A | 82Zn β- decay | B | 83Zn β-n decay |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | AB | (2-) | 0.600 s 2 % β- = 100 % β-n = 22.2 20 | |||||
34.5 1 | A | (2-) | < 10 ns | 34.5 1 | 100 | [M1] | 0.0 | (2-) |
140.7 3 | AB | (4-) | 89 ns 9 | 140.7 3 | 100 | [E2] | 0.0 | (2-) |
366.3 2 | A | (1-,0-) | 366.3 2 | 100 | [M1,E2] | 0.0 | (2-) | |
529.7 3 | A | (0-,1-) | 163.3 2 530.0 5 | 35 100 10 | [M1+E2] [M1,E2] | 366.3 0.0 | (1-,0-) (2-) | |
2978.6 4 | A | (1+) | 2612.9 11 2943.8 4 2978.7 6 | 48 21 100 21 10 8 | 366.3 34.5 0.0 | (1-,0-) (2-) (2-) |
E(level): From 82Zn β- decay (2016Al10)
Jπ(level): Jπ assignments from 2016Al10, based on allowed or forbidden nature of β- transitions in 82Zn β- decay. Other: 2007Na28.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
34.5 | (2-) | < 10 ns | 34.5 1 | [M1] | 1.394 | B(M1)(W.u.)>0.022, α=1.394 23 |
140.7 | (4-) | 89 ns 9 | 140.7 3 | [E2] | 0.193 | B(E2)(W.u.)=4.6 5, α=0.193 4 |
366.3 | (1-,0-) | 366.3 2 | [M1,E2] | 0.0043 | α=0.0043 17 | |
529.7 | (0-,1-) | 163.3 2 | [M1+E2] | 0.065 | α=0.065 46 | |
(0-,1-) | 530.0 5 | [M1,E2] | 0.0014 | α=0.0014 4 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | (2-) | 0.600 s 2 % β- = 100 % β-n = 22.2 20 | μ=+0.449 12 (2017Fa09), Q=-0.200 80 (2017Fa09) Isotope shift δν(71Ga,82Ga)=-222 MHz 9(stat) 19(syst) (2012Pr11) measured relative to 71Ga. E(level): Isotope shift δν(71Ga,82Ga)=-222 MHz 9(stat) 19(syst) (2012Pr11) measured relative to 71Ga. |