ADOPTED LEVELS, GAMMAS for 79Sr
Author: Balraj Singh | Citation: Nucl. Data Sheets 135, 193 (2016) | Cutoff date: 31-May-2016
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-712×101 keV 45 | S(n)= 10374 keV 11 | S(p)= 5830 keV 9 | Q(α)= -3578 keV 12 | ||
Reference: 2012WA38 |
References: | |||
A | 79Y ε decay (14.8 S) | B | 24Mg(58Ni,2pnγ) |
C | 54Fe(28Si,2pnγ) | D | 58Ni(24Mg,2pnγ) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCD | 3/2(-) | 2.25 m 10 % ε = 100 | |||||
159.21 6 | BCD | (5/2-) | 46 ps 6 | 159.20 6 | 100 | (M1+E2) | 0.0 | 3/2(-) |
177.29 6 | ABCD | (5/2+) | 21 ns 1 | 177.29 6 | 100 | (E1(+M2)) | 0.0 | 3/2(-) |
329.81 8 | ABCD | (7/2+) | 107 ps 6 | 152.49 5 | 100 | M1+E2 | 177.29 | (5/2+) |
374.95 19 | CD | (1/2+) | 216.1 374.8 3 | 100 | D | 159.21 0.0 | (5/2-) 3/2(-) | |
381.03 7 | BCD | 7/2(-) | 11.8 ps 21 | 221.76 7 381.08 10 | 100.0 11 20.3 15 | M1+E2 E2 | 159.21 0.0 | (5/2-) 3/2(-) |
442.83 15 | CD | (3/2+) | 265.5 3 283.6 2 | 26 10 100 | D D | 177.29 159.21 | (5/2+) (5/2-) | |
499.02 9 | BCD | (9/2+) | 30.5 ps 35 | 169.12 6 321.89 12 | 100.0 15 23.3 15 | M1+E2 E2 | 329.81 177.29 | (7/2+) (5/2+) |
597.16 15 | CD | (5/2+) | 154.3 2 216.3 3 222.2 2 419.8 4 437.9 4 | 46 6 26 6 100 16 10 4 20 6 | D Q | 442.83 381.03 374.95 177.29 159.21 | (3/2+) 7/2(-) (1/2+) (5/2+) (5/2-) | |
649.08 8 | BCD | (9/2-) | 3.1 ps 5 | 268.02 6 489.97 10 | 100.0 17 71.4 23 | M1+E2 E2 | 381.03 159.21 | 7/2(-) (5/2-) |
750.25 23 | CD | (7/2+) | 153.1 3 307.4 3 | 5.8 25 100 17 | Q | 597.16 442.83 | (5/2+) (3/2+) | |
914.35 10 | BCD | (11/2+) | 1.80 ps 21 | 415.27 8 584.65 9 | 100.0 17 56 5 | M1+E2 E2 | 499.02 329.81 | (9/2+) (7/2+) |
982.38 9 | BCD | (11/2-) | 1.03 ps 14 | 333.29 7 601.31 10 | 95 5 100 4 | M1+E2 E2 | 649.08 381.03 | (9/2-) 7/2(-) |
1031.9 3 | CD | (9/2+) | 281.6 3 434.7 3 | 14 5 100 25 | D Q | 750.25 597.16 | (7/2+) (5/2+) | |
1179.32 11 | BCD | (13/2+) | 1.20 ps 21 | 264.98 7 680.27 9 | 31.8 25 100.0 14 | M1+E2 E2 | 914.35 499.02 | (11/2+) (9/2+) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1264.6 4 | CD | (11/2+) | 232.7 4 514.3 4 | 2.0 10 100 30 | Q | 1031.9 750.25 | (9/2+) (7/2+) | |
1283.3 10 ? | A | 1106 1 ? | 100 | 177.29 | (5/2+) | |||
1339.14 10 | BCD | (13/2-) | 0.81 ps 15 | 356.72 7 690.12 10 | 49 4 100 4 | M1+E2 E2 | 982.38 649.08 | (11/2-) (9/2-) |
1675.5 4 | CD | (13/2+) | 1.13 ps +37-22 | 410.9 4 643.6 3 | 13 6 100 13 | E2 | 1264.6 1031.9 | (11/2+) (9/2+) |
1729.64 17 | BCD | (15/2+) | 0.32 ps +18-10 | 550.29 20 815.35 20 | 60 7 100 5 | (M1) E2 | 1179.32 914.35 | (13/2+) (11/2+) |
1773.56 20 | BCD | (15/2-) | 0.43 ps +10-8 | 434.54 27 791.2 3 | 31 4 100 4 | M1+E2 E2 | 1339.14 982.38 | (13/2-) (11/2-) |
1980.4 5 | CD | (15/2+) | 0.65 ps +17-10 | 304.9 6 715.8 4 | 2.2 11 100 11 | E2 | 1675.5 1264.6 | (13/2+) (11/2+) |
2064.71 22 | BCD | (17/2+) | 0.33 ps 4 | 335.09 22 885.3 3 | 13.5 24 100.0 24 | (M1) E2 | 1729.64 1179.32 | (15/2+) (13/2+) |
2202.51 20 | BCD | (17/2-) | 0.284 ps 21 | 428.99 10 863.2 3 | 33 4 100 6 | (M1) [E2] | 1773.56 1339.14 | (15/2-) (13/2-) |
2506.0 5 | CD | (17/2+) | 0.27 ps 4 | 525.6 6 830.5 4 | 5 3 100 33 | [E2] | 1980.4 1675.5 | (15/2+) (13/2+) |
2728.6 3 | BCD | (19/2-) | 0.215 ps 35 | 526.12 21 954.9 3 | 30 7 100 5 | (M1) E2 | 2202.51 1773.56 | (17/2-) (15/2-) |
2728.7 3 | BCD | (19/2+) | 0.159 ps +14-21 | 663.85 26 999.1 4 | 56 12 100 12 | (M1) [E2] | 2064.71 1729.64 | (17/2+) (15/2+) |
2888.1 6 | CD | (19/2+) | 0.139 ps +21-14 | 907.7 4 | 100 | [E2] | 1980.4 | (15/2+) |
3129.1 4 | BCD | (21/2+) | 0.159 ps 21 | 400.39 23 1064.6 4 | 16.4 23 100 4 | E2 | 2728.7 2064.71 | (19/2+) (17/2+) |
3215.2 3 | BCD | (21/2-) | 0.166 ps 14 | 486.53 23 1012.8 4 | 15 5 100 5 | [E2] | 2728.6 2202.51 | (19/2-) (17/2-) |
3507.6 7 | CD | (21/2+) | 0.152 ps 28 | 1001.6 4 | 100 | [E2] | 2506.0 | (17/2+) |
3831.8 4 | BCD | (23/2-) | 0.118 ps +14-21 | 616.6 3 1103.1 4 | 22 6 100 6 | [E2] | 3215.2 2728.6 | (21/2-) (19/2-) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3873.5 4 | BCD | (23/2+) | 0.125 ps 28 | 744.3 3 1144.8 5 | 23 10 100 8 | [E2] | 3129.1 2728.7 | (21/2+) (19/2+) |
3976.9 8 | CD | (23/2+) | 0.076 ps 35 | 1088.8 5 | 100 | [E2] | 2888.1 | (19/2+) |
4304.3 6 | BCD | (25/2+) | 0.229 ps 21 | 1175.2 5 | 100 | [E2] | 3129.1 | (21/2+) |
4367.7 5 | BCD | (25/2-) | 0.104 ps 21 | 535.9 3 1152.7 5 | 32 7 100 7 | [E2] | 3831.8 3215.2 | (23/2-) (21/2-) |
4666.6 12 | CD | (25/2+) | 0.111 ps 14 | 1159 1 | 100 | [E2] | 3507.6 | (21/2+) |
5085.6 6 | BCD | (27/2-) | 0.132 ps 28 | 1253.8 5 | 100 | [E2] | 3831.8 | (23/2-) |
5120.5 11 | CD | (27/2+) | 0.06 ps +11-4 | 1247 1 | 100 | [E2] | 3873.5 | (23/2+) |
5240.9 13 | CD | (27/2+) | 0.083 ps 28 | 1264 1 | 100 | [E2] | 3976.9 | (23/2+) |
5479.6 8 | BCD | (29/2+) | 0.228 ps 21 | 1175.2 5 | 100 | [E2] | 4304.3 | (25/2+) |
5670.8 7 | BCD | (29/2-) | 0.076 ps 28 | 1303.1 5 | 100 | [E2] | 4367.7 | (25/2-) |
5974.6 16 | CD | (29/2+) | 1308 1 | 100 | 4666.6 | (25/2+) | ||
6468.5 15 | CD | (31/2+) | 0.06 ps +6-3 | 1348 1 | 100 | [E2] | 5120.5 | (27/2+) |
6499.6 8 | D | (31/2-) | 1414.0 | | 5085.6 | (27/2-) | ||
6676.9 24 | CD | (31/2+) | 0.049 ps 28 | 1436 2 | 100 | [E2] | 5240.9 | (27/2+) |
6734.5 12 | BCD | (33/2+) | 0.069 ps 35 | 1254.9 8 | 100 | [E2] | 5479.6 | (29/2+) |
7139.1 10 | BCD | (33/2-) | 0.090 ps 28 | 1468.2 7 | 100 | [E2] | 5670.8 | (29/2-) |
7433.5 17 | D | (33/2+) | 1458.9 | | 5974.6 | (29/2+) | ||
7993.5 18 | CD | (35/2+) | 0.028 ps +28-21 | 1525 1 | 100 | [E2] | 6468.5 | (31/2+) |
8086.8 10 | D | (35/2-) | 1587.2 | | 6499.6 | (31/2-) | ||
8175.1 13 | BCD | (37/2+) | 0.076 ps 28 | 1440.6 6 | 100 | [E2] | 6734.5 | (33/2+) |
8257.8 25 | D | (35/2+) | 1580.9 | | 6676.9 | (31/2+) | ||
8738.1 14 | D | (37/2-) | 1599 1 | | 7139.1 | (33/2-) | ||
9026.3 17 | D | (37/2+) | 1592.8 | | 7433.5 | (33/2+) | ||
9688.5 19 | D | (39/2+) | 1695.0 | | 7993.5 | (35/2+) | ||
9811.8 14 | D | (41/2+) | 1636.7 | | 8175.1 | (37/2+) | ||
10053 3 | D | (39/2+) | 1795 1 | | 8257.8 | (35/2+) | ||
10339.1 17 | D | (41/2-) | 1601 1 | | 8738.1 | (37/2-) | ||
10697.3 20 | D | (41/2+) | 1671 1 | | 9026.3 | (37/2+) | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
11541.5 20 | D | (43/2+) | 1853.0 | | 9688.5 | (39/2+) | ||
11679.1 15 | D | (45/2+) | 1867.3 | | 9811.8 | (41/2+) | ||
12106.1 20 | D | (45/2-) | 1767 1 | | 10339.1 | (41/2-) |
E(level): From least-squares fit to Eγ data, assuming 0.5 keV uncertainty when Eγ stated to nearest tenth of a keV, 1 keV otherwise
Jπ(level): From γ(θ), DCO and band assignments. The band assignments indicate an ascending order of spins
T1/2(level): From DSAM method in 54Fe(28Si,2pnγ) (2007Ka13), unless otherwise stated
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - ν5/2[422],α=+1/2 | |||||||
329.81 8 | (7/2+) | 107 ps 6 | |||||
914.35 10 | (11/2+) | 1.80 ps 21 | 415.27 8 584.65 9 | 100.0 17 56 5 | M1+E2 E2 | 499.02 329.81 | (9/2+) (7/2+) |
1729.64 17 | (15/2+) | 0.32 ps +18-10 | 550.29 20 815.35 20 | 60 7 100 5 | (M1) E2 | 1179.32 914.35 | (13/2+) (11/2+) |
2728.7 3 | (19/2+) | 0.159 ps +14-21 | 663.85 26 999.1 4 | 56 12 100 12 | (M1) [E2] | 2064.71 1729.64 | (17/2+) (15/2+) |
3873.5 4 | (23/2+) | 0.125 ps 28 | 744.3 3 1144.8 5 | 23 10 100 8 | [E2] | 3129.1 2728.7 | (21/2+) (19/2+) |
5120.5 11 | (27/2+) | 0.06 ps +11-4 | 1247 1 | 100 | [E2] | 3873.5 | (23/2+) |
6468.5 15 | (31/2+) | 0.06 ps +6-3 | 1348 1 | 100 | [E2] | 5120.5 | (27/2+) |
7993.5 18 | (35/2+) | 0.028 ps +28-21 | 1525 1 | 100 | [E2] | 6468.5 | (31/2+) |
9688.5 19 | (39/2+) | 1695.0 | | 7993.5 | (35/2+) | ||
11541.5 20 | (43/2+) | 1853.0 | | 9688.5 | (39/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - ν5/2[422],α=-1/2 | |||||||
177.29 6 | (5/2+) | 21 ns 1 | |||||
499.02 9 | (9/2+) | 30.5 ps 35 | 169.12 6 321.89 12 | 100.0 15 23.3 15 | M1+E2 E2 | 329.81 177.29 | (7/2+) (5/2+) |
1179.32 11 | (13/2+) | 1.20 ps 21 | 264.98 7 680.27 9 | 31.8 25 100.0 14 | M1+E2 E2 | 914.35 499.02 | (11/2+) (9/2+) |
2064.71 22 | (17/2+) | 0.33 ps 4 | 335.09 22 885.3 3 | 13.5 24 100.0 24 | (M1) E2 | 1729.64 1179.32 | (15/2+) (13/2+) |
3129.1 4 | (21/2+) | 0.159 ps 21 | 400.39 23 1064.6 4 | 16.4 23 100 4 | E2 | 2728.7 2064.71 | (19/2+) (17/2+) |
4304.3 6 | (25/2+) | 0.229 ps 21 | 1175.2 5 | 100 | [E2] | 3129.1 | (21/2+) |
5479.6 8 | (29/2+) | 0.228 ps 21 | 1175.2 5 | 100 | [E2] | 4304.3 | (25/2+) |
6734.5 12 | (33/2+) | 0.069 ps 35 | 1254.9 8 | 100 | [E2] | 5479.6 | (29/2+) |
8175.1 13 | (37/2+) | 0.076 ps 28 | 1440.6 6 | 100 | [E2] | 6734.5 | (33/2+) |
9811.8 14 | (41/2+) | 1636.7 | | 8175.1 | (37/2+) | ||
11679.1 15 | (45/2+) | 1867.3 | | 9811.8 | (41/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - ν3/2[301],α=+1/2 | |||||||
0.0 | 3/2(-) | 2.25 m 10 % ε = 100 | |||||
381.03 7 | 7/2(-) | 11.8 ps 21 | 221.76 7 381.08 10 | 100.0 11 20.3 15 | M1+E2 E2 | 159.21 0.0 | (5/2-) 3/2(-) |
982.38 9 | (11/2-) | 1.03 ps 14 | 333.29 7 601.31 10 | 95 5 100 4 | M1+E2 E2 | 649.08 381.03 | (9/2-) 7/2(-) |
1773.56 20 | (15/2-) | 0.43 ps +10-8 | 434.54 27 791.2 3 | 31 4 100 4 | M1+E2 E2 | 1339.14 982.38 | (13/2-) (11/2-) |
2728.6 3 | (19/2-) | 0.215 ps 35 | 526.12 21 954.9 3 | 30 7 100 5 | (M1) E2 | 2202.51 1773.56 | (17/2-) (15/2-) |
3831.8 4 | (23/2-) | 0.118 ps +14-21 | 616.6 3 1103.1 4 | 22 6 100 6 | [E2] | 3215.2 2728.6 | (21/2-) (19/2-) |
5085.6 6 | (27/2-) | 0.132 ps 28 | 1253.8 5 | 100 | [E2] | 3831.8 | (23/2-) |
6499.6 8 | (31/2-) | 1414.0 | | 5085.6 | (27/2-) | ||
8086.8 10 | (35/2-) | 1587.2 | | 6499.6 | (31/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - ν3/2[301],α=-1/2 | |||||||
159.21 6 | (5/2-) | 46 ps 6 | |||||
649.08 8 | (9/2-) | 3.1 ps 5 | 268.02 6 489.97 10 | 100.0 17 71.4 23 | M1+E2 E2 | 381.03 159.21 | 7/2(-) (5/2-) |
1339.14 10 | (13/2-) | 0.81 ps 15 | 356.72 7 690.12 10 | 49 4 100 4 | M1+E2 E2 | 982.38 649.08 | (11/2-) (9/2-) |
2202.51 20 | (17/2-) | 0.284 ps 21 | 428.99 10 863.2 3 | 33 4 100 6 | (M1) [E2] | 1773.56 1339.14 | (15/2-) (13/2-) |
3215.2 3 | (21/2-) | 0.166 ps 14 | 486.53 23 1012.8 4 | 15 5 100 5 | [E2] | 2728.6 2202.51 | (19/2-) (17/2-) |
4367.7 5 | (25/2-) | 0.104 ps 21 | 535.9 3 1152.7 5 | 32 7 100 7 | [E2] | 3831.8 3215.2 | (23/2-) (21/2-) |
5670.8 7 | (29/2-) | 0.076 ps 28 | 1303.1 5 | 100 | [E2] | 4367.7 | (25/2-) |
7139.1 10 | (33/2-) | 0.090 ps 28 | 1468.2 7 | 100 | [E2] | 5670.8 | (29/2-) |
8738.1 14 | (37/2-) | 1599 1 | | 7139.1 | (33/2-) | ||
10339.1 17 | (41/2-) | 1601 1 | | 8738.1 | (37/2-) | ||
12106.1 20 | (45/2-) | 1767 1 | | 10339.1 | (41/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 5 - ν1/2[431],α=+1/2 | |||||||
442.83 15 | (3/2+) | ||||||
750.25 23 | (7/2+) | 153.1 3 307.4 3 | 5.8 25 100 17 | Q | 597.16 442.83 | (5/2+) (3/2+) | |
1264.6 4 | (11/2+) | 232.7 4 514.3 4 | 2.0 10 100 30 | Q | 1031.9 750.25 | (9/2+) (7/2+) | |
1980.4 5 | (15/2+) | 0.65 ps +17-10 | 304.9 6 715.8 4 | 2.2 11 100 11 | E2 | 1675.5 1264.6 | (13/2+) (11/2+) |
2888.1 6 | (19/2+) | 0.139 ps +21-14 | 907.7 4 | 100 | [E2] | 1980.4 | (15/2+) |
3976.9 8 | (23/2+) | 0.076 ps 35 | 1088.8 5 | 100 | [E2] | 2888.1 | (19/2+) |
5240.9 13 | (27/2+) | 0.083 ps 28 | 1264 1 | 100 | [E2] | 3976.9 | (23/2+) |
6676.9 24 | (31/2+) | 0.049 ps 28 | 1436 2 | 100 | [E2] | 5240.9 | (27/2+) |
8257.8 25 | (35/2+) | 1580.9 | | 6676.9 | (31/2+) | ||
10053 3 | (39/2+) | 1795 1 | | 8257.8 | (35/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 6 - ν1/2[431],α=-1/2 | |||||||
374.95 19 | (1/2+) | ||||||
597.16 15 | (5/2+) | 154.3 2 216.3 3 222.2 2 419.8 4 437.9 4 | 46 6 26 6 100 16 10 4 20 6 | D Q | 442.83 381.03 374.95 177.29 159.21 | (3/2+) 7/2(-) (1/2+) (5/2+) (5/2-) | |
1031.9 3 | (9/2+) | 281.6 3 434.7 3 | 14 5 100 25 | D Q | 750.25 597.16 | (7/2+) (5/2+) | |
1675.5 4 | (13/2+) | 1.13 ps +37-22 | 410.9 4 643.6 3 | 13 6 100 13 | E2 | 1264.6 1031.9 | (11/2+) (9/2+) |
2506.0 5 | (17/2+) | 0.27 ps 4 | 525.6 6 830.5 4 | 5 3 100 33 | [E2] | 1980.4 1675.5 | (15/2+) (13/2+) |
3507.6 7 | (21/2+) | 0.152 ps 28 | 1001.6 4 | 100 | [E2] | 2506.0 | (17/2+) |
4666.6 12 | (25/2+) | 0.111 ps 14 | 1159 1 | 100 | [E2] | 3507.6 | (21/2+) |
5974.6 16 | (29/2+) | 1308 1 | 100 | 4666.6 | (25/2+) | ||
7433.5 17 | (33/2+) | 1458.9 | | 5974.6 | (29/2+) | ||
9026.3 17 | (37/2+) | 1592.8 | | 7433.5 | (33/2+) | ||
10697.3 20 | (41/2+) | 1671 1 | | 9026.3 | (37/2+) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
159.21 | (5/2-) | 46 ps 6 | 159.20 6 | (M1+E2) | -0.09 6 | 0.0471 | B(E2)(W.u.)=5.×101 +6-5, B(M1)(W.u.)=0.112 15, α=0.0471 21, α(K)=0.0415 18, α(L)=0.00471 25, α(M)=0.00079 5, α(N)=9.9E-5 5, α(O)=6.30E-6 23 |
177.29 | (5/2+) | 21 ns 1 | 177.29 6 | (E1(+M2)) | -0.01 3 | 0.0189 | B(E1)(W.u.)=3.08E-6 15, B(M2)(W.u.)=0.04 +27-4, α=0.0189 4, α(K)=0.0168 4, α(L)=0.00183 5, α(M)=0.000306 8, α(N)=3.80E-5 10, α(O)=2.35E-6 6 |
329.81 | (7/2+) | 107 ps 6 | 152.49 5 | M1+E2 | -0.22 8 | 0.059 | B(E2)(W.u.)=1.4×102 10, B(M1)(W.u.)=0.052 4, α=0.059 6, α(K)=0.052 6, α(L)=0.0061 8, α(M)=0.00102 13, α(N)=0.000127 15, α(O)=7.8E-6 7 |
381.03 | 7/2(-) | 11.8 ps 21 | 221.76 7 | M1+E2 | -0.17 7 | 0.0203 | B(E2)(W.u.)=1.0×102 9, B(M1)(W.u.)=0.136 25, α=0.0203 10, α(K)=0.0179 9, α(L)=0.00202 12, α(M)=0.000340 19, α(N)=4.25E-5 23, α(O)=2.71E-6 12 |
7/2(-) | 11.8 ps 21 | 381.08 10 | E2 | 0.00864 | B(E2)(W.u.)=49 10, α=0.00864, α(K)=0.00759 11, α(L)=0.000883 13, α(M)=0.0001482 21, α(N)=1.83E-5 3, α(O)=1.090E-6 16 | ||
499.02 | (9/2+) | 30.5 ps 35 | 169.12 6 | M1+E2 | -0.26 6 | 0.046 | B(E2)(W.u.)=3.3×102 15, B(M1)(W.u.)=0.109 14, α=0.046 4, α(K)=0.040 3, α(L)=0.0047 4, α(M)=0.00079 7, α(N)=9.8E-5 8, α(O)=6.0E-6 4 |
(9/2+) | 30.5 ps 35 | 321.89 12 | E2 | 0.01516 | B(E2)(W.u.)=48 7, α=0.01516, α(K)=0.01328 19, α(L)=0.001574 23, α(M)=0.000264 4, α(N)=3.24E-5 5, α(O)=1.89E-6 3 | ||
649.08 | (9/2-) | 3.1 ps 5 | 268.02 6 | M1+E2 | -0.13 6 | 0.0122 | B(E2)(W.u.)=60 +67-42, B(M1)(W.u.)=0.21 4, α=0.0122 4, α(K)=0.0108 3, α(L)=0.00120 4, α(M)=0.000202 7, α(N)=2.53E-5 8, α(O)=1.63E-6 5 |
(9/2-) | 3.1 ps 5 | 489.97 10 | E2 | 0.00391 | B(E2)(W.u.)=133 22, α=0.00391, α(K)=0.00344 5, α(L)=0.000391 6, α(M)=6.57E-5 10, α(N)=8.14E-6 12, α(O)=5.00E-7 7 | ||
914.35 | (11/2+) | 1.80 ps 21 | 415.27 8 | M1+E2 | -0.37 16 | 0.0044 | B(E2)(W.u.)=1.0×102 8, B(M1)(W.u.)=0.096 16, α=0.0044 3, α(K)=0.00386 22, α(L)=0.00043 3, α(M)=7.2E-5 5, α(N)=9.0E-6 6, α(O)=5.8E-7 3 |
(11/2+) | 1.80 ps 21 | 584.65 9 | E2 | 0.00232 | B(E2)(W.u.)=82 13, α=0.00232, α(K)=0.00205 3, α(L)=0.000230 4, α(M)=3.85E-5 6, α(N)=4.79E-6 7, α(O)=2.99E-7 5 | ||
982.38 | (11/2-) | 1.03 ps 14 | 333.29 7 | M1+E2 | -0.24 6 | 0.00729 | B(E2)(W.u.)=1.8×102 9, B(M1)(W.u.)=0.26 4, α=0.00729 21, α(K)=0.00644 19, α(L)=0.000716 23, α(M)=0.000120 4, α(N)=1.51E-5 5, α(O)=9.7E-7 3 |
(11/2-) | 1.03 ps 14 | 601.31 10 | E2 | 0.00214 | B(E2)(W.u.)=1.8×102 3, α=0.00214, α(K)=0.00189 3, α(L)=0.000212 3, α(M)=3.55E-5 5, α(N)=4.42E-6 7, α(O)=2.77E-7 4 | ||
1179.32 | (13/2+) | 1.20 ps 21 | 264.98 7 | M1+E2 | -0.18 9 | 0.0128 | B(E2)(W.u.)=1.4×102 +16-10, B(M1)(W.u.)=0.23 5, α=0.0128 7, α(K)=0.0113 6, α(L)=0.00127 8, α(M)=0.000213 13, α(N)=2.67E-5 15, α(O)=1.71E-6 8 |
(13/2+) | 1.20 ps 21 | 680.27 9 | E2 | 1.52×10-3 | B(E2)(W.u.)=121 22, α=1.52E-3, α(K)=0.001343 19, α(L)=0.0001493 21, α(M)=2.51E-5 4, α(N)=3.12E-6 5, α(O)=1.97E-7 3 | ||
1339.14 | (13/2-) | 0.81 ps 15 | 356.72 7 | M1+E2 | -0.07 3 | 0.00590 | B(E2)(W.u.)=10 9, B(M1)(W.u.)=0.20 4, α=0.00590, α(K)=0.00521 8, α(L)=0.000575 9, α(M)=9.67E-5 15, α(N)=1.213E-5 18, α(O)=7.88E-7 12 |
(13/2-) | 0.81 ps 15 | 690.12 10 | E2 | 1.46×10-3 | B(E2)(W.u.)=1.5×102 3, α=1.46E-3, α(K)=0.001292 18, α(L)=0.0001435 20, α(M)=2.41E-5 4, α(N)=3.00E-6 5, α(O)=1.90E-7 3 | ||
1675.5 | (13/2+) | 1.13 ps +37-22 | 643.6 3 | E2 | 1.77×10-3 | B(E2)(W.u.)=2.0×102 +6-8, α=1.77E-3, α(K)=0.001562 22, α(L)=0.0001742 25, α(M)=2.92E-5 5, α(N)=3.64E-6 6, α(O)=2.29E-7 4 | |
1729.64 | (15/2+) | 0.32 ps +18-10 | 550.29 20 | (M1) | 0.00210 | B(M1)(W.u.)=0.15 +6-9, α=0.00210, α(K)=0.00186 3, α(L)=0.000203 3, α(M)=3.40×10-5 5, α(N)=4.28E-6 6, α(O)=2.80E-7 4 | |
(15/2+) | 0.32 ps +18-10 | 815.35 20 | E2 | B(E2)(W.u.)=1.5×102 +5-9 | |||
1773.56 | (15/2-) | 0.43 ps +10-8 | 434.54 27 | M1+E2 | -0.15 5 | 0.00370 | B(E2)(W.u.)=22 16, B(M1)(W.u.)=0.14 4, α=0.00370 7, α(K)=0.00327 6, α(L)=0.000359 7, α(M)=6.03E-5 11, α(N)=7.58E-6 13, α(O)=4.93E-7 8 |
(15/2-) | 0.43 ps +10-8 | 791.2 3 | E2 | 1.02×10-3 | B(E2)(W.u.)=1.6×102 4, α=1.02E-3, α(K)=0.000904 13, α(L)=9.97E-5 14, α(M)=1.673E-5 24, α(N)=2.09E-6 3, α(O)=1.334E-7 19 | ||
1980.4 | (15/2+) | 0.65 ps +17-10 | 715.8 4 | E2 | 1.33×10-3 | B(E2)(W.u.)=2.2×102 +5-7, α=1.33E-3, α(K)=0.001172 17, α(L)=0.0001299 19, α(M)=2.18E-5 3, α(N)=2.72E-6 4, α(O)=1.726E-7 25 | |
2064.71 | (17/2+) | 0.33 ps 4 | 335.09 22 | (M1) | 0.00685 | B(M1)(W.u.)=0.21 5, α=0.00685, α(K)=0.00605 9, α(L)=0.000668 10, α(M)=0.0001123 16, α(N)=1.410×10-5 20, α(O)=9.16E-7 13 | |
(17/2+) | 0.33 ps 4 | 885.3 3 | E2 | B(E2)(W.u.)=138 18 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
2202.51 | (17/2-) | 0.284 ps 21 | 428.99 10 | (M1) | 0.00377 | B(M1)(W.u.)=0.24 4, α=0.00377, α(K)=0.00333 5, α(L)=0.000365 6, α(M)=6.14×10-5 9, α(N)=7.71E-6 11, α(O)=5.03E-7 7 | |
(17/2-) | 0.284 ps 21 | 863.2 3 | [E2] | B(E2)(W.u.)=155 17 | |||
2506.0 | (17/2+) | 0.27 ps 4 | 830.5 4 | [E2] | B(E2)(W.u.)=2.5×102 12, α(N)=1.85E-6 3, α(O)=1.182E-7 17 | ||
2728.6 | (19/2-) | 0.215 ps 35 | 526.12 21 | (M1) | 0.00233 | B(M1)(W.u.)=0.16 5, α=0.00233, α(K)=0.00206 3, α(L)=0.000225 4, α(M)=3.78×10-5 6, α(N)=4.75E-6 7, α(O)=3.11E-7 5 | |
(19/2-) | 0.215 ps 35 | 954.9 3 | E2 | B(E2)(W.u.)=127 24 | |||
2728.7 | (19/2+) | 0.159 ps +14-21 | 663.85 26 | (M1) | 1.37×10-3 | B(M1)(W.u.)=0.17 5, α=1.37×10-3, α(K)=0.001213 17, α(L)=0.0001316 19, α(M)=2.21E-5 4, α(N)=2.78E-6 4, α(O)=1.82E-7 3 | |
(19/2+) | 0.159 ps +14-21 | 999.1 4 | [E2] | B(E2)(W.u.)=114 +24-21 | |||
2888.1 | (19/2+) | 0.139 ps +21-14 | 907.7 4 | [E2] | B(E2)(W.u.)=3.3×102 +4-5 | ||
3129.1 | (21/2+) | 0.159 ps 21 | 1064.6 4 | E2 | B(E2)(W.u.)=111 16 | ||
3215.2 | (21/2-) | 0.166 ps 14 | 1012.8 4 | [E2] | B(E2)(W.u.)=138 16 | ||
3507.6 | (21/2+) | 0.152 ps 28 | 1001.6 4 | [E2] | B(E2)(W.u.)=1.8×102 4 | ||
3831.8 | (23/2-) | 0.118 ps +14-21 | 1103.1 4 | [E2] | B(E2)(W.u.)=120 +24-18 | ||
3873.5 | (23/2+) | 0.125 ps 28 | 1144.8 5 | [E2] | B(E2)(W.u.)=93 25 | ||
3976.9 | (23/2+) | 0.076 ps 35 | 1088.8 5 | [E2] | B(E2)(W.u.)=2.4×102 12 | ||
4304.3 | (25/2+) | 0.229 ps 21 | 1175.2 5 | [E2] | B(E2)(W.u.)=55 5 | ||
4367.7 | (25/2-) | 0.104 ps 21 | 1152.7 5 | [E2] | B(E2)(W.u.)=101 23 | ||
4666.6 | (25/2+) | 0.111 ps 14 | 1159 1 | [E2] | B(E2)(W.u.)>121 16 | ||
5085.6 | (27/2-) | 0.132 ps 28 | 1253.8 5 | [E2] | B(E2)(W.u.)>69 15 | ||
5120.5 | (27/2+) | 0.06 ps +11-4 | 1247 1 | [E2] | B(E2)(W.u.)=1.6×102 +32-10 | ||
5240.9 | (27/2+) | 0.083 ps 28 | 1264 1 | [E2] | B(E2)(W.u.)=1.0×102 4 | ||
5479.6 | (29/2+) | 0.228 ps 21 | 1175.2 5 | [E2] | B(E2)(W.u.)>55 5 | ||
5670.8 | (29/2-) | 0.076 ps 28 | 1303.1 5 | [E2] | B(E2)(W.u.)=1.0×102 4 | ||
6468.5 | (31/2+) | 0.06 ps +6-3 | 1348 1 | [E2] | B(E2)(W.u.)=1.1×102 +11-5 | ||
6676.9 | (31/2+) | 0.049 ps 28 | 1436 2 | [E2] | B(E2)(W.u.)=9×101 6 | ||
6734.5 | (33/2+) | 0.069 ps 35 | 1254.9 8 | [E2] | B(E2)(W.u.)=1.3×102 +13-4 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
7139.1 | (33/2-) | 0.090 ps 28 | 1468.2 7 | [E2] | B(E2)(W.u.)>46 15 | ||
7993.5 | (35/2+) | 0.028 ps +28-21 | 1525 1 | [E2] | B(E2)(W.u.)>1.2×102 +36-6 | ||
8175.1 | (37/2+) | 0.076 ps 28 | 1440.6 6 | [E2] | B(E2)(W.u.)>60 22 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 3/2(-) | 2.25 m 10 % ε = 100 | μ=-0.474 4 (1990Bu12,2014StZZ), Q=+0.661 6 (1990Bu12,2013StZZ,2014StZZ) Evaluation of charge radii data: 1992Ne09, 1992Li24. E(level): ν3/2[301],α=+1/2. |
159.21 | (5/2-) | 46 ps 6 | E(level): ν3/2[301],α=-1/2. |
177.29 | (5/2+) | 21 ns 1 | E(level): ν5/2[422],α=-1/2. |
329.81 | (7/2+) | 107 ps 6 | E(level): ν5/2[422],α=+1/2. |
374.95 | (1/2+) | E(level): ν1/2[431],α=-1/2. | |
381.03 | 7/2(-) | 11.8 ps 21 | E(level): ν3/2[301],α=+1/2. |
442.83 | (3/2+) | E(level): ν1/2[431],α=+1/2. | |
499.02 | (9/2+) | 30.5 ps 35 | E(level): ν5/2[422],α=-1/2. |
597.16 | (5/2+) | E(level): ν1/2[431],α=-1/2. | |
649.08 | (9/2-) | 3.1 ps 5 | E(level): ν3/2[301],α=-1/2. |
750.25 | (7/2+) | E(level): ν1/2[431],α=+1/2. | |
914.35 | (11/2+) | 1.80 ps 21 | E(level): ν5/2[422],α=+1/2. |
982.38 | (11/2-) | 1.03 ps 14 | E(level): ν3/2[301],α=+1/2. |
1031.9 | (9/2+) | E(level): ν1/2[431],α=-1/2. | |
1179.32 | (13/2+) | 1.20 ps 21 | E(level): ν5/2[422],α=-1/2. |
1264.6 | (11/2+) | E(level): ν1/2[431],α=+1/2. | |
1339.14 | (13/2-) | 0.81 ps 15 | E(level): ν3/2[301],α=-1/2. |
1675.5 | (13/2+) | 1.13 ps +37-22 | E(level): ν1/2[431],α=-1/2. |
1729.64 | (15/2+) | 0.32 ps +18-10 | E(level): ν5/2[422],α=+1/2. |
1773.56 | (15/2-) | 0.43 ps +10-8 | E(level): ν3/2[301],α=+1/2. |
1980.4 | (15/2+) | 0.65 ps +17-10 | E(level): ν1/2[431],α=+1/2. |
2064.71 | (17/2+) | 0.33 ps 4 | E(level): ν5/2[422],α=-1/2. |
2202.51 | (17/2-) | 0.284 ps 21 | E(level): ν3/2[301],α=-1/2. |
2506.0 | (17/2+) | 0.27 ps 4 | E(level): ν1/2[431],α=-1/2. |
2728.6 | (19/2-) | 0.215 ps 35 | E(level): ν3/2[301],α=+1/2. |
E(level) | Jπ(level) | T1/2(level) | Comments |
2728.7 | (19/2+) | 0.159 ps +14-21 | E(level): ν5/2[422],α=+1/2. |
2888.1 | (19/2+) | 0.139 ps +21-14 | E(level): ν1/2[431],α=+1/2. |
3129.1 | (21/2+) | 0.159 ps 21 | E(level): ν5/2[422],α=-1/2. |
3215.2 | (21/2-) | 0.166 ps 14 | E(level): ν3/2[301],α=-1/2. |
3507.6 | (21/2+) | 0.152 ps 28 | E(level): ν1/2[431],α=-1/2. |
3831.8 | (23/2-) | 0.118 ps +14-21 | E(level): ν3/2[301],α=+1/2. |
3873.5 | (23/2+) | 0.125 ps 28 | E(level): ν5/2[422],α=+1/2. |
3976.9 | (23/2+) | 0.076 ps 35 | E(level): ν1/2[431],α=+1/2. |
4304.3 | (25/2+) | 0.229 ps 21 | E(level): ν5/2[422],α=-1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
4367.7 | (25/2-) | 0.104 ps 21 | E(level): ν3/2[301],α=-1/2. |
4666.6 | (25/2+) | 0.111 ps 14 | E(level): ν1/2[431],α=-1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
5085.6 | (27/2-) | 0.132 ps 28 | E(level): ν3/2[301],α=+1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
5120.5 | (27/2+) | 0.06 ps +11-4 | E(level): ν5/2[422],α=+1/2. |
5240.9 | (27/2+) | 0.083 ps 28 | E(level): ν1/2[431],α=+1/2. |
5479.6 | (29/2+) | 0.228 ps 21 | E(level): ν5/2[422],α=-1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
5670.8 | (29/2-) | 0.076 ps 28 | E(level): ν3/2[301],α=-1/2. |
5974.6 | (29/2+) | E(level): ν1/2[431],α=-1/2. | |
6468.5 | (31/2+) | 0.06 ps +6-3 | E(level): ν5/2[422],α=+1/2. |
6499.6 | (31/2-) | E(level): ν3/2[301],α=+1/2. | |
6676.9 | (31/2+) | 0.049 ps 28 | E(level): ν1/2[431],α=+1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
6734.5 | (33/2+) | 0.069 ps 35 | E(level): ν5/2[422],α=-1/2. |
7139.1 | (33/2-) | 0.090 ps 28 | E(level): ν3/2[301],α=-1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
7433.5 | (33/2+) | E(level): ν1/2[431],α=-1/2. | |
7993.5 | (35/2+) | 0.028 ps +28-21 | E(level): ν5/2[422],α=+1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
8086.8 | (35/2-) | E(level): ν3/2[301],α=+1/2. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
8175.1 | (37/2+) | 0.076 ps 28 | E(level): ν5/2[422],α=-1/2. T1/2(level): Effective half-life, not corrected for side feeding (2007Ka13). |
8257.8 | (35/2+) | E(level): ν1/2[431],α=+1/2. | |
8738.1 | (37/2-) | E(level): ν3/2[301],α=-1/2. | |
9026.3 | (37/2+) | E(level): ν1/2[431],α=-1/2. | |
9688.5 | (39/2+) | E(level): ν5/2[422],α=+1/2. | |
9811.8 | (41/2+) | E(level): ν5/2[422],α=-1/2. | |
10053 | (39/2+) | E(level): ν1/2[431],α=+1/2. | |
10339.1 | (41/2-) | E(level): ν3/2[301],α=-1/2. | |
10697.3 | (41/2+) | E(level): ν1/2[431],α=-1/2. | |
11541.5 | (43/2+) | E(level): ν5/2[422],α=+1/2. | |
11679.1 | (45/2+) | E(level): ν5/2[422],α=-1/2. | |
12106.1 | (45/2-) | E(level): ν3/2[301],α=-1/2. |
E(level) | E(gamma) | Comments |
914.35 | 584.65 | I(γ): weighted average (NRM) of branching ratio measurements of 56 3 in 24Mg(58Ni,2pnγ) (1990Ch07); 66.7 17 in 58Ni(24Mg,2pnγ) (1990Ch07); and 41 4 from relative intensity data in 54Fe(28Si,2pnγ) (2007Ka13) |
1339.14 | 356.72 | I(γ): value of 82 4 from branching ratio data in 58Ni(24Mg,2pnγ) (1990Ch07) seems discrepant, thus not used in the averaging procedure |
1773.56 | 434.54 | E(γ): NRM weighted average of all the three available values I(γ): value of 89 9 from branching ratio data in 58Ni(24Mg,2pnγ) (1990Ch07) seems discrepant, thus not used in the averaging procedure | 791.2 | E(γ): NRM weighted average of all the three available values |
2064.71 | 335.09 | M(γ): ΔJ=1, dipole from DCO in 54Fe(28Si,2pnγ). Other: δ(E2/M1)|<1 (1990He04) |
2202.51 | 428.99 | I(γ): value of 72 17 from branching ratio in 58Ni(24Mg,2pnγ) (1990Ch07) seems discrepant, thus not used in the averaging procedure M(γ): ΔJ=1, dipole from DCO in 54Fe(28Si,2pnγ). Other: δ(E2/M1)|<1 (1990He04) | 863.2 | M(γ): E2 assigned by 1990Ch07, but no supporting data are supplied |
2728.7 | 663.85 | I(γ): from relative intensity data. Value of 84 9 from branching ratio data in 24Mg(58Ni,2pnγ) (1990Ch07) seems discrepant, thus not used in the averaging procedure |
4304.3 | 1175.2 | E(γ): Multiply placed |
5479.6 | 1175.2 | E(γ): Multiply placed |
7993.5 | 1525 | E(γ): unweighted average of 1526.5 and 1523 2 |
Other reactions:
Hyperfine structure studies: 1990Li28, 1990Bu12, 1987Ea01, 1987Bu11
Mass measurement: 1994Ot01
Q-value: S(2n)=23816 12, S(2p)=9885 9, Q(εp)=1414 8 (2012Wa38)