ADOPTED LEVELS, GAMMAS for 19O
Authors: Tilley, Weller, Cheves, Chasteler | Citation: Nucl. Physics A595, 1 (1995) | Cutoff date: 31-OCT-1994
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=4820 keV 3 | S(n)= 3956 keV 3 | S(p)= 17069 keV 19 | Q(α)= -8965 keV 3 | ||
Reference: 2012WA38 |
References: | |||
A | 19O β- decay | B | 9Be(18O,8Be) |
C | 13C(7Li,p) | D | 17O(t,p) |
E | 18O(n,γ), 18O(n,n) | F | 18O(n,α) |
G | 18O(d,p) | H | 18O(α,3He) |
I | 19N β- decay | J | 18F(π-,γ) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCDE GHIJ | 5/2+ | 26.88 s 5 % β- = 100 | |||||
96.0 5 | CD GHIJ | 3/2+ | 1.39 ns 5 | 96.0 | 100 | M1 | 0.0 | 5/2+ |
1471.7 4 | CD GH | 1/2+ | 0.88 ps 12 | 1375.7 1471.7 | 98.0 2 2.0 2 | M1 E2 | 96.0 0.0 | 3/2+ 5/2+ |
2371.5 10 | CD G | 9/2+ | > 2.4 ps | 2371.5 | 100 | E2+(M3) | 0.0 | 5/2+ |
2779.0 9 | CD GH | 7/2+ | 64 fs 13 | 2779.0 | 100 | M1+E2 | 0.0 | 5/2+ |
3067.4 16 | CD GH | (3/2)+ | ≥ 0.7 ps | 1595.7 | 100 | 1471.7 | 1/2+ | |
3153.5 17 | CD GH | 5/2+ | ≥ 0.7 ps | 3057.5 3153.5 | 92 4 8 4 | 96.0 0.0 | 3/2+ 5/2+ | |
3231.6 23 | CD GH | (1/2,3/2-) | ||||||
3944.9 14 | CD G | 3/2- | 2473.2 3848.9 3944.9 | 28 4 39 8 33 8 | 1471.7 96.0 0.0 | 1/2+ 3/2+ 5/2+ | ||
4109.3 19 | CD G | 3/2+ | < 15 keV | |||||
4328.1 24 | CD G | 3/2,5/2 | < 15 keV | |||||
4402.5 27 | CD G | 3/2,5/2,7/2 | < 15 keV | |||||
4582.0 46 | CDE G | 3/2- | 52 keV 3 % n = 100 | |||||
4702.6 27 | CD GH | 5/2+ | < 15 keV | |||||
4968.3 55 | C | 5/2,7/2 | ||||||
5007.0 45 | CD G | 3/2,5/2 | < 15 keV | |||||
5082.0 54 | C E | 1/2- | 49 keV 5 % n = 100 | |||||
5148.4 32 | CDE G | GE 5/2+ | 3.4 keV 10 % n = 100 | |||||
5384.0 28 | C | 9/2,11/2,13/2 | ||||||
5503.5 31 | CD G | < 15 keV | ||||||
5540 | E | 3/2+ | ≈ 490 keV % n = 100 | |||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
5704.6 43 | CDE GH | 7/2-,5/2 | 7.8 keV 14 % n = 100 | |||||
6119.6 32 | C E | 3/2+ | ≈ 110 keV % n = 100 | |||||
6191.6 55 | C | |||||||
6269.3 26 | CDE GH | 7/2- | 19.2 keV 24 % n = 100 | |||||
6405.8 31 | C | |||||||
6466.2 48 | C E G | 7/2,9/2,11/2 | % n = 100 | |||||
6583 6 | C G | |||||||
6903 8 | C G | |||||||
6988 9 | C G | |||||||
7118 10 | C G | |||||||
7242 8 | C G | |||||||
7508 10 | C | |||||||
8048 20 | C | |||||||
8132 20 | C | |||||||
8247 20 | C | |||||||
8450 20 | C | |||||||
8561 20 | C | |||||||
8591 20 | C | |||||||
8916 20 | C | |||||||
8923 20 | C | |||||||
9022 20 | C | |||||||
9064 20 | C | |||||||
9253 20 | C | |||||||
9324 20 | C | |||||||
9430 | C | |||||||
9560 | C | |||||||
9600 | C E | 7/2- | % n = 100 | |||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
9900 | C E | 7/2- | % n = 100 | |||||
9930 | C | |||||||
9980 | C | |||||||
10210 | E | 7/2- | % n = 100 | |||||
10660 | E | 7/2- | % n = 100 | |||||
11250 50 | F | 240 keV % n = ? % α = ? | ||||||
11580 50 | F | 330 keV % n = ? % α = ? |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Additional Data |
96.0 | 3/2+ | 1.39 ns 5 | 96.0 | M1 | B(M1)(W.u.)=0.088 38 | |
1471.7 | 1/2+ | 0.88 ps 12 | 1375.7 | M1 | B(M1)(W.u.)=0.0093 15 | |
1/2+ | 0.88 ps 12 | 1471.7 | E2 | B(E2)(W.u.)=0.58 12 | ||
2371.5 | 9/2+ | > 2.4 ps | 2371.5 | E2+(M3) | 0.002 50 | B(E2)(W.u.)<1 |
2779.0 | 7/2+ | 64 fs 13 | 2779.0 | M1+E2 | 0.8 5 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
3944.9 | 3/2- | E(level): Corresponds to unresolved states. | |
5503.5 | < 15 keV | E(level): Corresponds to unresolved states. | |
5704.6 | 7/2-,5/2 | 7.8 keV 14 % n = 100 | E(level): Corresponds to unresolved states. |
6119.6 | 3/2+ | ≈ 110 keV % n = 100 | E(level): Corresponds to unresolved states. |
6405.8 | E(level): Corresponds to unresolved states. | ||
6583 | E(level): Corresponds to unresolved states. |