ADOPTED LEVELS, GAMMAS for 129Cs
Authors: Janos Timar and Zoltan Elekes, Balraj Singh | Citation: Nucl. Data Sheets 121, 143 (2014) | Cutoff date: 31-May-2014
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-2436 keV 11 | S(n)= 9639 keV 7 | S(p)= 4928 keV 5 | Q(α)= -1087 keV 5 | ||
Reference: 2012WA38 |
References: | |||
A | 129Ba ε decay (2.23 H) | B | 129Ba ε decay (2.135 H) |
C | 129Cs IT decay (0.718 μs) | D | 116Cd(18O,4NPG) |
E | 122Sn(11B,4nγ),124Sn(11B,6nγ) | F | 127I(α,2nγ) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCDEF | 1/2+ | 32.06 h 6 % ε = 100 | |||||
6.5450 10 | ABCDEF | 5/2+ | 72 ns 6 | 6.545 1 | 100 | E2 | 0.0 | 1/2+ |
135.59 7 | ABC | 3/2+ | 129.14 10 135.61 20 | 100 5 13.9 14 | M1+E2 M1(+E2) | 6.5450 0.0 | 5/2+ 1/2+ | |
188.91 6 | BCDEF | 7/2+ | 2.26 ns 6 | 53.2 3 182.3 1 | 0.23 2 100 5 | E2 M1+E2 | 135.59 6.5450 | 3/2+ 5/2+ |
208.81 6 | ABCDEF | (5/2)+ | 73.2 3 202.38 10 | 1.8 2 100 5 | M1(+E2) M1(+E2) | 135.59 6.5450 | 3/2+ 5/2+ | |
220.78 6 | ABC | 3/2+ | 85.1 3 214.30 10 220.83 10 | 1.7 3 100 5 65 3 | [M1,E2] M1(+E2) M1(+E2) | 135.59 6.5450 0.0 | 3/2+ 5/2+ 1/2+ | |
426.47 8 | BCDEF | (9/2)+ | 238.0 2 420.0 2 | 12.9 13 100 6 | M1 (E2) | 188.91 6.5450 | 7/2+ 5/2+ | |
551.59 15 | B | (5/2+) | 416.1 2 551.5 2 | 61 7 100 11 | 135.59 0.0 | 3/2+ 1/2+ | ||
554.05 13 | A | (1/2,3/2)+ | 333.9 3 554.0 2 | 15.0 14 100 10 | M1,E2 (M1,E2) | 220.78 0.0 | 3/2+ 1/2+ | |
555.10 9 | B | (5/2,7/2)+ | 334.0 3 345.3 3 366.1 2 420.0 2 549.0 2 | 23.0 24 4.8 5 47 5 91 10 100 11 | M1,E2 M1,E2 | 220.78 208.81 188.91 135.59 6.5450 | 3/2+ (5/2)+ 7/2+ 3/2+ 5/2+ | |
575.40 14 | BCDEF | (11/2-) | 0.718 µs 21 % IT = 100 | 149.1 3 354.8? 366.1 2 ? 386.6 3 569.2 3 | 100 10 67 7 12.7 13 | (E1) [M4] [E3] (M2) [E3] | 426.47 220.78 208.81 188.91 6.5450 | (9/2)+ 3/2+ (5/2)+ 7/2+ 5/2+ |
603.36 6 | B DE | (7/2+) | 177.02 10 382.9 3 394.5 2 414.0 2 467.9 20 596.78 8 | 100 5 12.9 13 87 4 59 6 65 3 70.0 20 | (M1) (M1,E2) | 426.47 220.78 208.81 188.91 135.59 6.5450 | (9/2)+ 3/2+ (5/2)+ 7/2+ 3/2+ 5/2+ | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
648.41 8 | B DEF | (11/2+) | 459.5 1 | 100 | (E2) | 188.91 | 7/2+ | |
690.32 8 | B DEF | (9/2+) | 263.9 3 481.4 1 501.4 1 | 7.8 10 100 5 72 3 | (M1,E2) (E2) (M1) | 426.47 208.81 188.91 | (9/2)+ (5/2)+ 7/2+ | |
755.26 7 | B | (5/2,7/2)+ | 151.9 3 328.4 3 534.4 2 546.6 1 566.21 10 619.8 3 748.5 2 | 2.7 3 4.7 5 28.4 26 100 5 66 3 6.5 7 <59 | [M1+E2] M1,E2 (M1) (M1) (M1,E2) | 603.36 426.47 220.78 208.81 188.91 135.59 6.5450 | (7/2+) (9/2)+ 3/2+ (5/2)+ 7/2+ 3/2+ 5/2+ | |
879.31 10 | B | (5/2+,7/2+) | 658.9 3 670.4 3 690.3 2 744.4 3 872.5 2 | 15.5 16 15.7 16 79 8 8.5 10 100 9 | (M1,E2) | 220.78 208.81 188.91 135.59 6.5450 | 3/2+ (5/2)+ 7/2+ 3/2+ 5/2+ | |
969.23 7 | B | (5/2+,7/2+) | 542.9 2 748.5 2 759.9 2 780.4 2 833.5 2 962.6 2 | 61 6 <108 20.8 20 100 5 41 5 44 5 | (M1,E2) | 426.47 220.78 208.81 188.91 135.59 6.5450 | (9/2)+ 3/2+ (5/2)+ 7/2+ 3/2+ 5/2+ | |
991.97 9 | B | (7/2+,9/2+,11/2+) | 343.4 3 437.0 3 803.0 1 | 3.1 4 6.5 7 100 5 | (M1,E2) | 648.41 555.10 188.91 | (11/2+) (5/2,7/2)+ 7/2+ | |
1023.3 4 | DEF | (15/2-) | 447.9 4 | 100 | E2 | 575.40 | (11/2-) | |
1032.9 4 | DEF | (13/2+) | 384.9 7 606.1 4 | | (M1+E2) Q | 648.41 426.47 | (11/2+) (9/2)+ | |
1150.4 6 | DEF | (13/2-) | 575.3 7 | 100 | D+Q | 575.40 | (11/2-) | |
1156.23 12 | B | (5/2+,7/2+) | 601.0 3 730.2 3 935.2 2 947.6 3 | 13.3 13 100 11 <21 | 555.10 426.47 220.78 208.81 | (5/2,7/2)+ (9/2)+ 3/2+ (5/2)+ | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1164.68 17 | A | (1/2,3/2)+ | 944.5 3 1164.4 2 | 10.2 10 100 10 | (M1,E2) | 220.78 0.0 | 3/2+ 1/2+ | |
1231.7 5 | DE | (11/2+) | 628.0 7 805.5 7 | 100 12 60 8 | 603.36 426.47 | (7/2+) (9/2)+ | ||
1255.68 7 | B | (5/2+,7/2+) | 263.9 3 286.2 2 700.6 2 828.9 3 1034.8 1 1047.1 1 | 13.0 19 29 3 33 4 13.2 13 100 5 96 5 | (M1,E2) (M1,E2) | 991.97 969.23 555.10 426.47 220.78 208.81 | (7/2+,9/2+,11/2+) (5/2+,7/2+) (5/2,7/2)+ (9/2)+ 3/2+ (5/2)+ | |
1279.3 3 | DEF | (15/2+) | 0.53 ps +12-11 | 631.3 4 | 100 | E2 | 648.41 | (11/2+) |
1339.8 4 | DEF | (13/2+) | 648.9 4 692.5 7 | 100 15.6 | Q D+Q | 690.32 648.41 | (9/2+) (11/2+) | |
1609.64 22 | A | (1/2,3/2) | 1389.3 3 1473.6 3 | 25.8 26 100 10 | 220.78 135.59 | 3/2+ 3/2+ | ||
1627.6 5 | DEF | (19/2-) | 1.64 ps +53-35 | 604.3 4 | 100 | E2 | 1023.3 | (15/2-) |
1648.01 6 | B | (9/2)+ | 392.33 10 491.8 3 656.2 2 678.8 1 768.8 2 892.6 1 957.5 2 999.5 1 1044.7 1 1072.8 3 1221.7 2 1459.2 1 1641.1 3 | 44.0 22 1.80 18 7.6 8 27.6 14 5.9 6 42.4 22 8.2 8 15.6 8 27.6 14 1.50 16 12.8 6 100 5 2.10 20 | (M1) (M1) (M1) (M1) | 1255.68 1156.23 991.97 969.23 879.31 755.26 690.32 648.41 603.36 575.40 426.47 188.91 6.5450 | (5/2+,7/2+) (5/2+,7/2+) (7/2+,9/2+,11/2+) (5/2+,7/2+) (5/2+,7/2+) (5/2,7/2)+ (9/2+) (11/2+) (7/2+) (11/2-) (9/2)+ 7/2+ 5/2+ | |
1648.56 22 | A | (1/2+,3/2) | 1439.8 3 1512.9 3 | 100 11 | 208.81 135.59 | (5/2)+ 3/2+ | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1681.60 9 | B | (5/2+,7/2+,9/2+) | 426.2 2 525.3 3 689.2 2 712.1 2 927.0 3 991.3 2 1077.7 3 1126.7 2 1473.3 3 1492.4 3 1675.1 3 | 37 4 24.5 25 100 10 69 7 30 3 39 4 33 3 62 7 17.3 17 11.7 12 6.9 7 | (M1) | 1255.68 1156.23 991.97 969.23 755.26 690.32 603.36 555.10 208.81 188.91 6.5450 | (5/2+,7/2+) (5/2+,7/2+) (7/2+,9/2+,11/2+) (5/2+,7/2+) (5/2,7/2)+ (9/2+) (7/2+) (5/2,7/2)+ (5/2)+ 7/2+ 5/2+ | |
1691.6 5 | DEF | (17/2-) | 541.5 7 668.0 4 | 100 6 | D+Q | 1150.4 1023.3 | (13/2-) (15/2-) | |
1694.18 23 | A | (1/2,3/2) | 1140.3 3 1558.4 3 | 63 6 100 11 | 554.05 135.59 | (1/2,3/2)+ 3/2+ | ||
1700.93 22 | A | (1/2+,3/2) | 1693.8 3 1701.5 3 | 93 9 100 10 | 6.5450 0.0 | 5/2+ 1/2+ | ||
1718.0 5 | E | (15/2-) | 1142.5 | 100 | 575.40 | (11/2-) | ||
1793.0 4 | DEF | (17/2+) | 514.0 7 759.8 4 | 2.1 4 100 8 | Q | 1279.3 1032.9 | (15/2+) (13/2+) | |
1812.56 8 | B | (9/2)+ | 164.6 3 556.9 2 820.5 2 933.2 2 1122.3 2 1164.4 3 1209.1 2 1237.3 3 1385.7 3 1604.0 3 1623.7 1 1805.5 3 | 6.6 7 30 3 26 3 41 5 47 3 9.0 10 61 3 7.2 7 5.3 5 2.8 3 100 6 5.5 6 | 1648.01 1255.68 991.97 879.31 690.32 648.41 603.36 575.40 426.47 208.81 188.91 6.5450 | (9/2)+ (5/2+,7/2+) (7/2+,9/2+,11/2+) (5/2+,7/2+) (9/2+) (11/2+) (7/2+) (11/2-) (9/2)+ (5/2)+ 7/2+ 5/2+ | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1830.49 16 | A | (1/2,3/2) | 1276.6 3 1610.3 3 1694.3 3 1830.3 3 | 18.2 18 51 5 12.3 12 100 11 | 554.05 220.78 135.59 0.0 | (1/2,3/2)+ 3/2+ 3/2+ 1/2+ | ||
1890.8 5 | DE | (15/2+) | 659.0 7 1242.9 7 | 100 13 61 9 | E2 E2 | 1231.7 648.41 | (11/2+) (11/2+) | |
1922.83 16 | A | (1/2+,3/2) | 1368.6 3 1787.5 3 1916.4 3 1922.6 3 | 83 9 33 13 20 2 100 11 | 554.05 135.59 6.5450 0.0 | (1/2,3/2)+ 3/2+ 5/2+ 1/2+ | ||
1941.02 14 | B | (7/2+,9/2,11/2+) | 947.6 3 1250.5 2 1292.8 2 1752.1 3 | <58 77 8 100 10 45 4 | 991.97 690.32 648.41 188.91 | (7/2+,9/2+,11/2+) (9/2+) (11/2+) 7/2+ | ||
1954.03 14 | A | (1/2+,3/2+) | 1400.3 3 1744.7 3 1818.8 3 1947.5 3 1953.8 3 | 1.9 2 13.4 14 12.5 13 45 5 100 9 | 554.05 208.81 135.59 6.5450 0.0 | (1/2,3/2)+ (5/2)+ 3/2+ 5/2+ 1/2+ | ||
2019.12 19 | B | (9/2,11/2+) | 1026.1 3 ? 1370.4 3 1444.0 3 1830.2 3 | 36 4 100 10 83 9 4.3 15 | 991.97 648.41 575.40 188.91 | (7/2+,9/2+,11/2+) (11/2+) (11/2-) 7/2+ | ||
2047.4 4 | DEF | (19/2+) | 0.30 ps +12-8 | 768.3 4 | 100 | E2 | 1279.3 | (15/2+) |
2077.66 22 | A | (1/2+,3/2) | 1856.7 3 1869.0 3 | 100 9 100 9 | 220.78 208.81 | 3/2+ (5/2)+ | ||
2123.2 4 | DEF | (17/2+) | 783.1 4 844.6 7 | 100 6 | Q | 1339.8 1279.3 | (13/2+) (15/2+) | |
2214.4 6 | EF | (19/2-) | 496 1 522.8 7 587 1 1191.5 7 | 100 8 66 5 | D+Q Q | 1718.0 1691.6 1627.6 1023.3 | (15/2-) (17/2-) (19/2-) (15/2-) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2254.8 3 ? | A | 2034.0 3 ? | | 220.78 | 3/2+ | |||
2319.5 5 | DEF | (21/2-) | 627.8 4 692.1 4 | 93 5 100 6 | Q D+Q | 1691.6 1627.6 | (17/2-) (19/2-) | |
2396.0 6 | DE | (23/2-) | 0.49 ps +15-14 | 768.2 4 | 100 | E2 | 1627.6 | (19/2-) |
2500.6 6 | E | (19/2+) | 1222.3 7 | 100 | Q | 1279.3 | (15/2+) | |
2633.1 5 | DE | (21/2+) | 0.15 ps +4-6 | 586.8 7 839.7 4 | 2.2 3 100 8 | E2 | 2047.4 1793.0 | (19/2+) (17/2+) |
2667.1 5 | DE | (19/2+) | 166.0 7 775.9 7 1388.4 7 | 10.0 17 100 13 61 9 | Q Q | 2500.6 1890.8 1279.3 | (19/2+) (15/2+) (15/2+) | |
2676.5 4 | DE | (19/2+) | 177.5 7 786.5 7 1396.0 | 12.4 22 100 19 | Q | 2500.6 1890.8 1279.3 | (19/2+) (15/2+) (15/2+) | |
2812.7 5 | DE | (21/2+) | 136.5 7 145.3 7 1020.5 7 | 12.5 12 49 6 100 9 | (M1+E2) (M1+E2) Q | 2676.5 2667.1 1793.0 | (19/2+) (19/2+) (17/2+) | |
2842.1 6 | E | (23/2-) | 446 522.8 7 628.0 7 1214.3 7 | 75 7 39 5 100 7 | Q | 2396.0 2319.5 2214.4 1627.6 | (23/2-) (21/2-) (19/2-) (19/2-) | |
2908.3 5 | DE | (23/2+) | 0.15 ps +10-7 | 860.6 4 | 100 | E2 | 2047.4 | (19/2+) |
2942.5 6 | E | (21/2+) | 265.5 7 895.3 7 | 84 16 100 19 | D+Q | 2676.5 2047.4 | (19/2+) (19/2+) | |
2952.6 6 | DE | (21/2+) | 829.3 7 905.5 7 | 100 10 11.8 20 | Q | 2123.2 2047.4 | (17/2+) (19/2+) | |
2981.2 7 | E | (19/2+,21/2+) | 858 | | 2123.2 | (17/2+) | ||
3042.8 6 | DE | (23/2+) | 230.3 7 366.5 7 | 100 7.8 13 | (M1+E2) | 2812.7 2676.5 | (21/2+) (19/2+) | |
3095.9 6 | DE | (25/2-) | 699.9 7 776.5 4 | 75 7 100 8 | D+Q Q | 2396.0 2319.5 | (23/2-) (21/2-) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3157.3 6 | E | (23/2+) | 205.5 7 214.5 7 1109.4 7 | 33 4 18.2 21 100 12 | (M1+E2) (M1+E2) Q | 2952.6 2942.5 2047.4 | (21/2+) (21/2+) (19/2+) | |
3235.9 6 | DE | (27/2-) | 0.33 ps 10 | 840.1 4 | 100 | E2 | 2396.0 | (23/2-) |
3291.4 9 | E | (25/2+) | 658.3 7 | 100 | Q | 2633.1 | (21/2+) | |
3296.8 9 | DE | (25/2+) | < 0.18 ps | 663.7 7 | 100 | E2 | 2633.1 | (21/2+) |
3406.4 6 | DE | (25/2+) | 363.6 7 594.5 7 | 100 14 4.5 9 | (M1+E2) | 3042.8 2812.7 | (23/2+) (21/2+) | |
3419.0 6 | E | 25/2+ | 262.1 7 375.5 7 | 100 27 38 8 | (M1+E2) | 3157.3 3042.8 | (23/2+) (23/2+) | |
3518.2 7 | E | (25/2-) | 422.5 1122.0 7 | 100 9 | D+Q | 3095.9 2396.0 | (25/2-) (23/2-) | |
3590.7 6 | E | (27/2-) | 354.5 748.5 1194.5 | | 3235.9 2842.1 2396.0 | (27/2-) (23/2-) (23/2-) | ||
3682.1 6 | E | (27/2+) | 262.8 7 524.5 7 774.5 7 | 83 20 47 8 100 17 | 3419.0 3157.3 2908.3 | 25/2+ (23/2+) (23/2+) | ||
3685.3 7 | E | (27/2-) | 167.1 7 449.5 7 589.5 7 840.0 7 ? 1289.1 7 | 30 4 87 8 70 5 100 6 | (M1+E2) D+Q D+Q Q | 3518.2 3235.9 3095.9 2842.1 2396.0 | (25/2-) (27/2-) (25/2-) (23/2-) (23/2-) | |
3730.0 7 | DE | (27/2+) | < 0.11 ps | 821.5 7 | 100 | E2 | 2908.3 | (23/2+) |
3733.3 9 | E | (23/2:27/2+) | 690.5 7 | 100 | 3042.8 | (23/2+) | ||
3734.2 6 | DE | (27/2+) | 327.9 7 692.5 7 825 | 88 16 100 16 | (M1+E2) | 3406.4 3042.8 2908.3 | (25/2+) (23/2+) (23/2+) | |
3810.3 7 | E | (25/2+) | 857.2 7 902.5 7 | 100 18 22 4 | Q | 2952.6 2908.3 | (21/2+) (23/2+) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3919.9 9 | E | (25/2) | 1011.6 7 | 100 | D | 2908.3 | (23/2+) | |
3924.5 7 | DE | (29/2-) | 688.2 7 828.7 7 | 100 9 70 8 | D+Q Q | 3235.9 3095.9 | (27/2-) (25/2-) | |
3949.4 11 | DE | (29/2+) | 652.6 7 | 100 | Q | 3296.8 | (25/2+) | |
3993.6 8 | E | (29/2+) | 311.7 7 574.5 7 | 100 18 15.0 25 | 3682.1 3419.0 | (27/2+) 25/2+ | ||
4026.9 9 | E | (29/2-) | 341.3 7 | 100 | (M1+E2) | 3685.3 | (27/2-) | |
4114.7 7 | DE | (31/2-) | 0.139 ps +49-20 | 879.0 4 | 100 | E2 | 3235.9 | (27/2-) |
4130.0 7 | DE | (29/2+) | 395.7 7 400.0 724.3 7 | 100 19 39 6 | (M1+E2) | 3734.2 3730.0 3406.4 | (27/2+) (27/2+) (25/2+) | |
4199.4 10 | E | (29/2) | 469.4 7 | 100 | D | 3730.0 | (27/2+) | |
4366.9 8 | E | (31/2+) | 373.5 7 684.6 7 | 68 8 100 16 | Q | 3993.6 3682.1 | (29/2+) (27/2+) | |
4420.6 8 | E | (31/2-) | 306.0 393.5 7 | 100 11 | (M1+E2) | 4114.7 4026.9 | (31/2-) (29/2-) | |
4437.1 10 | DE | (31/2+) | 707.1 7 | 100 | Q | 3730.0 | (27/2+) | |
4445.3 7 | E | (31/2-) | 854 1210 | | 3590.7 3235.9 | (27/2-) (27/2-) | ||
4599.0 7 | E | (31/2+) | 468.5 9 864.5 7 | 100 21 53 11 | D+Q | 4130.0 3734.2 | (29/2+) (27/2+) | |
4764.4 8 | E | (33/2-) | 650.6 7 839.6 7 | 100 12 56 7 | D+Q | 4114.7 3924.5 | (31/2-) (29/2-) | |
4900.0 11 | E | (33/2-) | 479.4 7 | 100 | D+Q | 4420.6 | (31/2-) | |
5024.4 8 | E | (33/2+) | 425 895.5 7 | 100 18 | 4599.0 4130.0 | (31/2+) (29/2+) | ||
5032.6 8 | DE | (35/2-) | < 0.40 ps | 917.7 4 | 100 | E2 | 4114.7 | (31/2-) |
5067.2 8 | E | (33/2+) | 468.5 7 936.5 7 | 100 30 100 20 | 4599.0 4130.0 | (31/2+) (29/2+) | ||
5212.5 11 | E | (35/2+) | 845.6 7 | 100 | 4366.9 | (31/2+) | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
5282.4 12 | E | (35/2+) | 845.3 7 | 100 | Q | 4437.1 | (31/2+) | |
5402.1 13 | E | (35/2-) | 502.1 7 | 100 | D+Q | 4900.0 | (33/2-) | |
5547.2 9 | E | (35/2+) | 479.7 7 948.5 7 | 100 18 45 9 | 5067.2 4599.0 | (33/2+) (31/2+) | ||
5566.7 8 | E | (31/2,33/2,35/2+) | 542.5 967.5 | | 5024.4 4599.0 | (33/2+) (31/2+) | ||
5692.3 9 | E | (37/2-) | 659.2 7 928.5 7 | 100 | 5032.6 4764.4 | (35/2-) (33/2-) | ||
5989.6 9 | DE | (39/2-) | 957.0 4 | 100 | Q | 5032.6 | (35/2-) | |
6050.7 10 | E | (35/2:39/2+) | 484 | | 5566.7 | (31/2,33/2,35/2+) | ||
6200.4 13 | E | (39/2+) | 987.9 7 | 100 | 5212.5 | (35/2+) | ||
6271.4 13 | E | (39/2+) | 989.0 | | 5282.4 | (35/2+) | ||
7000.8 12 | DE | (43/2-) | 1011.2 7 | 100 | Q | 5989.6 | (39/2-) | |
7380.4 14 | E | (43/2+) | 1109.0 | | 6271.4 | (39/2+) | ||
8099.5 14 | E | (47/2-) | 1098.7 7 | 100 | 7000.8 | (43/2-) |
E(level): From least-squares fit to the adopted Eγ values, assuming 0.5 keV uncertainty when not given. Reduced χ2=1.5 somewhat greater than critical χ2=1.3
Jπ(level): From in-beam γ-ray studies, unless otherwise noted, based on M1+E2 and stretched quadrupole cascade-crossover relations observed. Band structures are based on the cranked-shell model calculation and systematics of neighboring nuclei. Most band assignments have been proposed by 2009Si08 and 2009Zh20 in 122Sn(11B,4nγ),124Sn(11B,6nγ). For levels populated in high-spin studies, ascending order of spins with excitation energy is assumed based on yrast pattern of population
T1/2(level): From DSAM (2010Wa01) in (11B,xnγ), unless otherwise noted
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - Possible 3-qp band,α=-1/2. | |||||||
2676.5 4 | (19/2+) | ||||||
3042.8 6 | (23/2+) | 230.3 7 366.5 7 | 100 7.8 13 | (M1+E2) | 2812.7 2676.5 | (21/2+) (19/2+) | |
3734.2 6 | (27/2+) | 327.9 7 692.5 7 825 | 88 16 100 16 | (M1+E2) | 3406.4 3042.8 2908.3 | (25/2+) (23/2+) (23/2+) | |
4599.0 7 | (31/2+) | 468.5 9 864.5 7 | 100 21 53 11 | D+Q | 4130.0 3734.2 | (29/2+) (27/2+) | |
5547.2 9 | (35/2+) | 479.7 7 948.5 7 | 100 18 45 9 | 5067.2 4599.0 | (33/2+) (31/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - Possible 3-qp band,α=+1/2. | |||||||
2812.7 5 | (21/2+) | ||||||
3406.4 6 | (25/2+) | 363.6 7 594.5 7 | 100 14 4.5 9 | (M1+E2) | 3042.8 2812.7 | (23/2+) (21/2+) | |
4130.0 7 | (29/2+) | 395.7 7 400.0 724.3 7 | 100 19 39 6 | (M1+E2) | 3734.2 3730.0 3406.4 | (27/2+) (27/2+) (25/2+) | |
5067.2 8 | (33/2+) | 468.5 7 936.5 7 | 100 30 100 20 | 4599.0 4130.0 | (31/2+) (29/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - πg7/2+γ vibration. | |||||||
603.36 6 | (7/2+) | ||||||
1231.7 5 | (11/2+) | 628.0 7 805.5 7 | 100 12 60 8 | 603.36 426.47 | (7/2+) (9/2)+ | ||
1890.8 5 | (15/2+) | 659.0 7 1242.9 7 | 100 13 61 9 | E2 E2 | 1231.7 648.41 | (11/2+) (11/2+) | |
2667.1 5 | (19/2+) | 166.0 7 775.9 7 1388.4 7 | 10.0 17 100 13 61 9 | Q Q | 2500.6 1890.8 1279.3 | (19/2+) (15/2+) (15/2+) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - πg7/2,α=+1/2. | |||||||
208.81 6 | (5/2)+ | ||||||
690.32 8 | (9/2+) | 263.9 3 481.4 1 501.4 1 | 7.8 10 100 5 72 3 | (M1,E2) (E2) (M1) | 426.47 208.81 188.91 | (9/2)+ (5/2)+ 7/2+ | |
1339.8 4 | (13/2+) | 648.9 4 692.5 7 | 100 15.6 | Q D+Q | 690.32 648.41 | (9/2+) (11/2+) | |
2123.2 4 | (17/2+) | 783.1 4 844.6 7 | 100 6 | Q | 1339.8 1279.3 | (13/2+) (15/2+) | |
2952.6 6 | (21/2+) | 829.3 7 905.5 7 | 100 10 11.8 20 | Q | 2123.2 2047.4 | (17/2+) (19/2+) | |
3810.3 7 | (25/2+) | 857.2 7 902.5 7 | 100 18 22 4 | Q | 2952.6 2908.3 | (21/2+) (23/2+) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 5 - πg7/2,α=-1/2. | |||||||
188.91 6 | 7/2+ | 2.26 ns 6 | |||||
648.41 8 | (11/2+) | 459.5 1 | 100 | (E2) | 188.91 | 7/2+ | |
1279.3 3 | (15/2+) | 0.53 ps +12-11 | 631.3 4 | 100 | E2 | 648.41 | (11/2+) |
2047.4 4 | (19/2+) | 0.30 ps +12-8 | 768.3 4 | 100 | E2 | 1279.3 | (15/2+) |
2908.3 5 | (23/2+) | 0.15 ps +10-7 | 860.6 4 | 100 | E2 | 2047.4 | (19/2+) |
3730.0 7 | (27/2+) | < 0.11 ps | 821.5 7 | 100 | E2 | 2908.3 | (23/2+) |
4437.1 10 | (31/2+) | 707.1 7 | 100 | Q | 3730.0 | (27/2+) | |
5282.4 12 | (35/2+) | 845.3 7 | 100 | Q | 4437.1 | (31/2+) | |
6271.4 13 | (39/2+) | 989.0 | | 5282.4 | (35/2+) | ||
7380.4 14 | (43/2+) | 1109.0 | | 6271.4 | (39/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 6 - πd5/2,α=+1/2. | |||||||
6.5450 10 | 5/2+ | 72 ns 6 | |||||
426.47 8 | (9/2)+ | 238.0 2 420.0 2 | 12.9 13 100 6 | M1 (E2) | 188.91 6.5450 | 7/2+ 5/2+ | |
1032.9 4 | (13/2+) | 384.9 7 606.1 4 | | (M1+E2) Q | 648.41 426.47 | (11/2+) (9/2)+ | |
1793.0 4 | (17/2+) | 514.0 7 759.8 4 | 2.1 4 100 8 | Q | 1279.3 1032.9 | (15/2+) (13/2+) | |
2633.1 5 | (21/2+) | 0.15 ps +4-6 | 586.8 7 839.7 4 | 2.2 3 100 8 | E2 | 2047.4 1793.0 | (19/2+) (17/2+) |
3296.8 9 | (25/2+) | < 0.18 ps | 663.7 7 | 100 | E2 | 2633.1 | (21/2+) |
3949.4 11 | (29/2+) | 652.6 7 | 100 | Q | 3296.8 | (25/2+) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 7 - πh11/2,α=-1/2. | |||||||
575.40 14 | (11/2-) | 0.718 µs 21 % IT = 100 | |||||
1023.3 4 | (15/2-) | 447.9 4 | 100 | E2 | 575.40 | (11/2-) | |
1627.6 5 | (19/2-) | 1.64 ps +53-35 | 604.3 4 | 100 | E2 | 1023.3 | (15/2-) |
2396.0 6 | (23/2-) | 0.49 ps +15-14 | 768.2 4 | 100 | E2 | 1627.6 | (19/2-) |
3235.9 6 | (27/2-) | 0.33 ps 10 | 840.1 4 | 100 | E2 | 2396.0 | (23/2-) |
4114.7 7 | (31/2-) | 0.139 ps +49-20 | 879.0 4 | 100 | E2 | 3235.9 | (27/2-) |
5032.6 8 | (35/2-) | < 0.40 ps | 917.7 4 | 100 | E2 | 4114.7 | (31/2-) |
5989.6 9 | (39/2-) | 957.0 4 | 100 | Q | 5032.6 | (35/2-) | |
7000.8 12 | (43/2-) | 1011.2 7 | 100 | Q | 5989.6 | (39/2-) | |
8099.5 14 | (47/2-) | 1098.7 7 | 100 | 7000.8 | (43/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 8 - πh11/2,α=+1/2. | |||||||
1150.4 6 | (13/2-) | ||||||
1691.6 5 | (17/2-) | 541.5 7 668.0 4 | 100 6 | D+Q | 1150.4 1023.3 | (13/2-) (15/2-) | |
2319.5 5 | (21/2-) | 627.8 4 692.1 4 | 93 5 100 6 | Q D+Q | 1691.6 1627.6 | (17/2-) (19/2-) | |
3095.9 6 | (25/2-) | 699.9 7 776.5 4 | 75 7 100 8 | D+Q Q | 2396.0 2319.5 | (23/2-) (21/2-) | |
3924.5 7 | (29/2-) | 688.2 7 828.7 7 | 100 9 70 8 | D+Q Q | 3235.9 3095.9 | (27/2-) (25/2-) | |
4764.4 8 | (33/2-) | 650.6 7 839.6 7 | 100 12 56 7 | D+Q | 4114.7 3924.5 | (31/2-) (29/2-) | |
5692.3 9 | (37/2-) | 659.2 7 928.5 7 | 100 | 5032.6 4764.4 | (35/2-) (33/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 9 - Possible magnetic-rotational band. | |||||||
3518.2 7 | (25/2-) | ||||||
3685.3 7 | (27/2-) | 167.1 7 449.5 7 589.5 7 840.0 7 ? 1289.1 7 | 30 4 87 8 70 5 100 6 | (M1+E2) D+Q D+Q Q | 3518.2 3235.9 3095.9 2842.1 2396.0 | (25/2-) (27/2-) (25/2-) (23/2-) (23/2-) | |
4026.9 9 | (29/2-) | 341.3 7 | 100 | (M1+E2) | 3685.3 | (27/2-) | |
4420.6 8 | (31/2-) | 306.0 393.5 7 | 100 11 | (M1+E2) | 4114.7 4026.9 | (31/2-) (29/2-) | |
4900.0 11 | (33/2-) | 479.4 7 | 100 | D+Q | 4420.6 | (31/2-) | |
5402.1 13 | (35/2-) | 502.1 7 | 100 | D+Q | 4900.0 | (33/2-) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 10 - πh11/2+γ vibration. | |||||||
1718.0 5 | (15/2-) | ||||||
2214.4 6 | (19/2-) | 496 1 522.8 7 587 1 1191.5 7 | 100 8 66 5 | D+Q Q | 1718.0 1691.6 1627.6 1023.3 | (15/2-) (17/2-) (19/2-) (15/2-) | |
2842.1 6 | (23/2-) | 446 522.8 7 628.0 7 1214.3 7 | 75 7 39 5 100 7 | Q | 2396.0 2319.5 2214.4 1627.6 | (23/2-) (21/2-) (19/2-) (19/2-) | |
3590.7 6 | (27/2-) | 354.5 748.5 1194.5 | | 3235.9 2842.1 2396.0 | (27/2-) (23/2-) (23/2-) | ||
4445.3 7 | (31/2-) | 854 1210 | | 3590.7 3235.9 | (27/2-) (27/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 11 - Possible 3-qp, ΔJ=1 band. | |||||||
2942.5 6 | (21/2+) | ||||||
3157.3 6 | (23/2+) | 205.5 7 214.5 7 1109.4 7 | 33 4 18.2 21 100 12 | (M1+E2) (M1+E2) Q | 2952.6 2942.5 2047.4 | (21/2+) (21/2+) (19/2+) | |
3419.0 6 | 25/2+ | 262.1 7 375.5 7 | 100 27 38 8 | (M1+E2) | 3157.3 3042.8 | (23/2+) (23/2+) | |
3682.1 6 | (27/2+) | 262.8 7 524.5 7 774.5 7 | 83 20 47 8 100 17 | 3419.0 3157.3 2908.3 | 25/2+ (23/2+) (23/2+) | ||
3993.6 8 | (29/2+) | 311.7 7 574.5 7 | 100 18 15.0 25 | 3682.1 3419.0 | (27/2+) 25/2+ | ||
4366.9 8 | (31/2+) | 373.5 7 684.6 7 | 68 8 100 16 | Q | 3993.6 3682.1 | (29/2+) (27/2+) | |
5212.5 11 | (35/2+) | 845.6 7 | 100 | 4366.9 | (31/2+) | ||
6200.4 13 | (39/2+) | 987.9 7 | 100 | 5212.5 | (35/2+) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
6.5450 | 5/2+ | 72 ns 6 | 6.545 1 | E2 | 4.32×105 | B(E2)(W.u.)=39 4, α=4.32×105 | |
135.59 | 3/2+ | 129.14 10 | M1+E2 | 0.20 5 | 0.449 | α=0.449 10, α(K)=0.381 7, α(L)=0.054 3, α(M)=0.0112 6, α(N)=0.00236 12, α(O)=0.000322 13, α(P)=1.477×10-5 21 | |
3/2+ | 135.61 20 | M1(+E2) | 0.4 LT | 0.399 | α=0.399 19, α(K)=0.336 11, α(L)=0.050 7, α(M)=0.0103 15, α(N)=0.0022 3, α(O)=0.00029 4, α(P)=1.290×10-5 20 | ||
188.91 | 7/2+ | 2.26 ns 6 | 53.2 3 | E2 | 18.6 | B(E2)(W.u.)=29 3, α=18.6 5, α(K)=6.53 12, α(L)=9.5 3, α(M)=2.08 7, α(N)=0.419 13, α(O)=0.0474 15, α(P)=0.000174 4 | |
7/2+ | 2.26 ns 6 | 182.3 1 | M1+E2 | 0.25 2 | 0.1718 | B(E2)(W.u.)=1.55 24, B(M1)(W.u.)=0.00124 4, α=0.1718 25, α(K)=0.1463 21, α(L)=0.0203 4, α(M)=0.00418 8, α(N)=0.000880 16, α(O)=0.0001210 20, α(P)=5.65E-6 8 | |
208.81 | (5/2)+ | 73.2 3 | M1(+E2) | 0.3 LT | 2.35 | α=2.35 16, α(K)=1.93 6, α(L)=0.33 8, α(M)=0.069 17, α(N)=0.014 4, α(O)=0.0019 4, α(P)=7.45×10-5 14 | |
(5/2)+ | 202.38 10 | M1(+E2) | 0.2 2 | 0.128 | α=0.128 4, α(K)=0.1094 23, α(L)=0.0148 14, α(M)=0.0030 3, α(N)=0.00064 6, α(O)=8.8×10-5 7, α(P)=4.25E-6 7 | ||
220.78 | 3/2+ | 85.1 3 | [M1,E2] | 2.4 | α=2.4 10, α(K)=1.6 4, α(L)=0.6 5, α(M)=0.13 10, α(N)=0.027 20, α(O)=0.0032 23, α(P)=5.1×10-5 3 | ||
3/2+ | 214.30 10 | M1(+E2) | 0.5 5 | 0.113 | α=0.113 8, α(K)=0.095 4, α(L)=0.014 3, α(M)=0.0029 7, α(N)=0.00061 13, α(O)=8.3×10-5 14, α(P)=3.59E-6 11 | ||
3/2+ | 220.83 10 | M1(+E2) | 0.9 LT | 0.104 | α=0.104 5, α(K)=0.0879 23, α(L)=0.0131 19, α(M)=0.0027 4, α(N)=0.00057 8, α(O)=7.7×10-5 9, α(P)=3.30E-6 9 | ||
426.47 | (9/2)+ | 238.0 2 | M1 | 0.0819 | α=0.0819, α(K)=0.0704 10, α(L)=0.00919 13, α(M)=0.00188 3, α(N)=0.000398 6, α(O)=5.54×10-5 8, α(P)=2.75E-6 4 | ||
(9/2)+ | 420.0 2 | (E2) | 0.01548 | α=0.01548, α(K)=0.01295 19, α(L)=0.00201 3, α(M)=0.000417 6, α(N)=8.70×10-5 13, α(O)=1.157E-5 17, α(P)=4.58E-7 7 | |||
554.05 | (1/2,3/2)+ | 333.9 3 | M1,E2 | 0.0323 | α=0.0323 14, α(K)=0.0273 18, α(L)=0.0040 3, α(M)=0.00083 7, α(N)=0.000174 13, α(O)=2.35×10-5 10, α(P)=1.00E-6 13 | ||
(1/2,3/2)+ | 554.0 2 | (M1,E2) | 0.0083 | α=0.0083 12, α(K)=0.0071 11, α(L)=0.00095 9, α(M)=0.000194 16, α(N)=4.1×10-5 4, α(O)=5.6E-6 6, α(P)=2.7E-7 5 | |||
555.10 | (5/2,7/2)+ | 334.0 3 | M1,E2 | 0.0323 | α=0.0323 14, α(K)=0.0273 18, α(L)=0.0040 3, α(M)=0.00083 7, α(N)=0.000174 13, α(O)=2.35×10-5 10, α(P)=1.00E-6 13 | ||
(5/2,7/2)+ | 366.1 2 | M1,E2 | 0.0250 | α=0.0250 17, α(K)=0.0211 18, α(L)=0.00305 12, α(M)=0.00063 3, α(N)=0.000132 5, α(O)=1.79×10-5 3, α(P)=7.8E-7 11 | |||
575.40 | (11/2-) | 0.718 µs 21 % IT = 100 | 149.1 3 | (E1) | 0.0722 | B(E1)(W.u.)=5.8E-8 5, α=0.0722, α(K)=0.0620 10, α(L)=0.00810 13, α(M)=0.001647 25, α(N)=0.000344 6, α(O)=4.65E-5 7, α(P)=2.03E-6 3 | |
(11/2-) | 0.718 µs 21 % IT = 100 | 354.8 | [M4] | 1.369 | α=1.369, α(K)=1.045 15, α(L)=0.255 4, α(M)=0.0558 8, α(N)=0.01173 17, α(O)=0.001542 22, α(P)=5.80×10-5 9 | ||
(11/2-) | 0.718 µs 21 % IT = 100 | 366.1 2 | [E3] | 0.0787 | α=0.0787, α(K)=0.0592 9, α(L)=0.01542 22, α(M)=0.00331 5, α(N)=0.000681 10, α(O)=8.49×10-5 12, α(P)=2.09E-6 3 | ||
(11/2-) | 0.718 µs 21 % IT = 100 | 386.6 3 | (M2) | 0.0863 | B(M2)(W.u.)=0.067 7, α=0.0863, α(K)=0.0728 11, α(L)=0.01074 16, α(M)=0.00223 4, α(N)=0.000471 7, α(O)=6.52×10-5 10, α(P)=3.12E-6 5 | ||
(11/2-) | 0.718 µs 21 % IT = 100 | 569.2 3 | [E3] | 0.01751 | B(E3)(W.u.)=5.9 9, α=0.01751, α(K)=0.01419 20, α(L)=0.00264 4, α(M)=0.000554 8, α(N)=0.0001153 17, α(O)=1.506E-5 22, α(P)=5.29E-7 8 | ||
603.36 | (7/2+) | 177.02 10 | (M1) | 0.182 | α=0.182, α(K)=0.1565 22, α(L)=0.0206 3, α(M)=0.00422 6, α(N)=0.000892 13, α(O)=0.0001242 18, α(P)=6.14×10-6 9 | ||
(7/2+) | 596.78 8 | (M1,E2) | 0.0068 | α=0.0068 10, α(K)=0.0059 9, α(L)=0.00078 8, α(M)=0.000160 16, α(N)=3.4×10-5 4, α(O)=4.6E-6 6, α(P)=2.2E-7 4 | |||
648.41 | (11/2+) | 459.5 1 | (E2) | 0.01193 | α=0.01193, α(K)=0.01003 14, α(L)=0.001517 22, α(M)=0.000314 5, α(N)=6.55×10-5 10, α(O)=8.77E-6 13, α(P)=3.58E-7 5 | ||
690.32 | (9/2+) | 263.9 3 | (M1,E2) | 0.0641 | α=0.0641 21, α(K)=0.0534 8, α(L)=0.0085 15, α(M)=0.0018 4, α(N)=0.00037 7, α(O)=4.9×10-5 7, α(P)=1.93E-6 16 | ||
(9/2+) | 481.4 1 | (E2) | 0.01046 | α=0.01046, α(K)=0.00881 13, α(L)=0.001315 19, α(M)=0.000272 4, α(N)=5.68×10-5 8, α(O)=7.62E-6 11, α(P)=3.16E-7 5 | |||
(9/2+) | 501.4 1 | (M1) | 0.01203 | α=0.01203, α(K)=0.01037 15, α(L)=0.001322 19, α(M)=0.000270 4, α(N)=5.70×10-5 8, α(O)=7.98E-6 12, α(P)=4.01E-7 6 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
755.26 | (5/2,7/2)+ | 151.9 3 | [M1+E2] | 0.35 | α=0.35 8, α(K)=0.28 4, α(L)=0.06 3, α(M)=0.012 6, α(N)=0.0026 12, α(O)=0.00033 14, α(P)=9.50×10-6 21 | ||
(5/2,7/2)+ | 328.4 3 | M1,E2 | 0.0339 | α=0.0339 14, α(K)=0.0286 17, α(L)=0.0042 4, α(M)=0.00088 8, α(N)=0.000183 15, α(O)=2.47×10-5 12, α(P)=1.05E-6 13 | |||
(5/2,7/2)+ | 534.4 2 | (M1) | 0.01028 | α=0.01028, α(K)=0.00886 13, α(L)=0.001127 16, α(M)=0.000230 4, α(N)=4.86×10-5 7, α(O)=6.80E-6 10, α(P)=3.42E-7 5 | |||
(5/2,7/2)+ | 546.6 1 | (M1) | 0.00972 | α=0.00972, α(K)=0.00839 12, α(L)=0.001066 15, α(M)=0.000217 3, α(N)=4.60×10-5 7, α(O)=6.43E-6 9, α(P)=3.24E-7 5 | |||
969.23 | (5/2+,7/2+) | 542.9 2 | (M1,E2) | 0.0087 | α=0.0087 12, α(K)=0.0074 11, α(L)=0.00100 9, α(M)=0.000205 16, α(N)=4.3×10-5 4, α(O)=6.0E-6 6, α(P)=2.8E-7 5 | ||
1023.3 | (15/2-) | 447.9 4 | E2 | 0.01284 | α=0.01284, α(K)=0.01078 16, α(L)=0.001642 24, α(M)=0.000340 5, α(N)=7.10×10-5 11, α(O)=9.48E-6 14, α(P)=3.84E-7 6 | ||
1032.9 | (13/2+) | 384.9 7 | (M1+E2) | 0.0217 | α=0.0217 17, α(K)=0.0184 18, α(L)=0.00263 6, α(M)=0.000541 16, α(N)=0.000114 3, α(O)=1.54×10-5 3, α(P)=6.8E-7 10 | ||
1255.68 | (5/2+,7/2+) | 286.2 2 | (M1,E2) | 0.0504 | α=0.0504 8, α(K)=0.0423 12, α(L)=0.0065 9, α(M)=0.00135 21, α(N)=0.00028 4, α(O)=3.8×10-5 4, α(P)=1.54E-6 15 | ||
1279.3 | (15/2+) | 0.53 ps +12-11 | 631.3 4 | E2 | 0.00506 | B(E2)(W.u.)=2.8×102 +6-7, α=0.00506, α(K)=0.00430 6, α(L)=0.000602 9, α(M)=0.0001236 18, α(N)=2.60E-5 4, α(O)=3.53E-6 5, α(P)=1.571E-7 23 | |
1627.6 | (19/2-) | 1.64 ps +53-35 | 604.3 4 | E2 | 0.00566 | B(E2)(W.u.)=111 +24-36, α=0.00566, α(K)=0.00481 7, α(L)=0.000679 10, α(M)=0.0001396 20, α(N)=2.93E-5 5, α(O)=3.98E-6 6, α(P)=1.751E-7 25 | |
1648.01 | (9/2)+ | 392.33 10 | (M1) | 0.0223 | α=0.0223, α(K)=0.0192 3, α(L)=0.00246 4, α(M)=0.000503 7, α(N)=0.0001064 15, α(O)=1.487×10-5 21, α(P)=7.44E-7 11 | ||
(9/2)+ | 678.8 1 | (M1) | 0.00574 | α=0.00574, α(K)=0.00496 7, α(L)=0.000626 9, α(M)=0.0001275 18, α(N)=2.70×10-5 4, α(O)=3.78E-6 6, α(P)=1.91E-7 3 | |||
1681.60 | (5/2+,7/2+,9/2+) | 426.2 2 | (M1) | 0.0181 | α=0.0181, α(K)=0.01556 22, α(L)=0.00199 3, α(M)=0.000407 6, α(N)=8.61×10-5 12, α(O)=1.203E-5 17, α(P)=6.03E-7 9 | ||
2047.4 | (19/2+) | 0.30 ps +12-8 | 768.3 4 | E2 | B(E2)(W.u.)=1.8×102 +5-8 | ||
2396.0 | (23/2-) | 0.49 ps +15-14 | 768.2 4 | E2 | B(E2)(W.u.)=1.1×102 4 | ||
2633.1 | (21/2+) | 0.15 ps +4-6 | 839.7 4 | E2 | B(E2)(W.u.)=2.3×102 +10-7 | ||
2812.7 | (21/2+) | 136.5 7 | (M1+E2) | 0.50 | α=0.50 13, α(K)=0.39 7, α(L)=0.09 5, α(M)=0.019 11, α(N)=0.0039 21, α(O)=0.00049 23, α(P)=1.30×10-5 5 | ||
(21/2+) | 145.3 7 | (M1+E2) | 0.41 | α=0.41 10, α(K)=0.32 5, α(L)=0.07 4, α(M)=0.015 8, α(N)=0.0030 15, α(O)=0.00038 17, α(P)=1.08×10-5 4 | |||
2908.3 | (23/2+) | 0.15 ps +10-7 | 860.6 4 | E2 | B(E2)(W.u.)=2.1×102 +10-14 | ||
3042.8 | (23/2+) | 230.3 7 | (M1+E2) | 0.096 | α=0.096 8 | ||
3157.3 | (23/2+) | 205.5 7 | (M1+E2) | 0.137 | α=0.137 16, α(K)=0.112 8, α(L)=0.020 6, α(M)=0.0041 14, α(N)=0.0009 3, α(O)=0.00011 3, α(P)=3.95×10-6 16 | ||
(23/2+) | 214.5 7 | (M1+E2) | 0.120 | α=0.120 12, α(K)=0.098 6, α(L)=0.017 5, α(M)=0.0035 11, α(N)=0.00074 21, α(O)=9.6×10-5 23, α(P)=3.49E-6 16 | |||
3235.9 | (27/2-) | 0.33 ps 10 | 840.1 4 | E2 | B(E2)(W.u.)=1.1×102 4 | ||
3406.4 | (25/2+) | 363.6 7 | (M1+E2) | 0.0254 | α=0.0254 17, α(K)=0.0215 18, α(L)=0.00311 13, α(M)=0.00064 3, α(N)=0.000135 6, α(O)=1.82×10-5 4, α(P)=8.0E-7 11 | ||
3419.0 | 25/2+ | 262.1 7 | (M1+E2) | 0.0654 | α=0.0654 23, α(K)=0.0545 9, α(L)=0.0087 16, α(M)=0.0018 4, α(N)=0.00038 7, α(O)=5.0×10-5 7, α(P)=1.97E-6 16 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
3685.3 | (27/2-) | 167.1 7 | (M1+E2) | 0.26 | α=0.26 5, α(K)=0.21 3, α(L)=0.041 18, α(M)=0.009 4, α(N)=0.0018 8, α(O)=0.00023 9, α(P)=7.20×10-6 14 | ||
3730.0 | (27/2+) | < 0.11 ps | 821.5 7 | E2 | B(E2)(W.u.)>3.5×102 | ||
3734.2 | (27/2+) | 327.9 7 | (M1+E2) | 0.0341 | α=0.0341 14, α(K)=0.0287 18, α(L)=0.0043 4, α(M)=0.00088 8, α(N)=0.000184 15, α(O)=2.48×10-5 12, α(P)=1.06E-6 13 | ||
4026.9 | (29/2-) | 341.3 7 | (M1+E2) | 0.0304 | α=0.0304 15, α(K)=0.0257 18, α(L)=0.00377 24, α(M)=0.00078 6, α(N)=0.000163 11, α(O)=2.20×10-5 8, α(P)=9.5E-7 12 | ||
4114.7 | (31/2-) | 0.139 ps +49-20 | 879.0 4 | E2 | B(E2)(W.u.)=2.0×102 +3-7 | ||
4130.0 | (29/2+) | 395.7 7 | (M1+E2) | 0.0201 | α=0.0201 17, α(K)=0.0171 17, α(L)=0.00243 4, α(M)=0.000499 11, α(N)=0.0001048 17, α(O)=1.43×10-5 4, α(P)=6.3E-7 10 | ||
4420.6 | (31/2-) | 393.5 7 | (M1+E2) | 0.0204 | α=0.0204 17, α(K)=0.0173 18, α(L)=0.00246 5, α(M)=0.000507 11, α(N)=0.0001065 19, α(O)=1.45×10-5 4, α(P)=6.4E-7 10 | ||
5032.6 | (35/2-) | < 0.40 ps | 917.7 4 | E2 | B(E2)(W.u.)>56 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 1/2+ | 32.06 h 6 % ε = 100 | μ=+1.491 8 (1981Th06,2014StZZ) Charge radius and isotope-shift measurements: 1981Th06, 1978Hu08, 1969Ma04. |
6.5450 | 5/2+ | 72 ns 6 | E(level): πd5/2,α=+1/2. |
188.91 | 7/2+ | 2.26 ns 6 | E(level): πg7/2,α=-1/2. |
208.81 | (5/2)+ | XREF: C(?). E(level): πg7/2,α=+1/2. | |
220.78 | 3/2+ | XREF: C(?). | |
426.47 | (9/2)+ | E(level): πd5/2,α=+1/2. | |
575.40 | (11/2-) | 0.718 µs 21 % IT = 100 | μ=+6.55 10 (1978De29,2014StZZ) E(level): πh11/2,α=-1/2. |
603.36 | (7/2+) | E(level): πg7/2+γ vibration. | |
648.41 | (11/2+) | E(level): πg7/2,α=-1/2. | |
690.32 | (9/2+) | E(level): πg7/2,α=+1/2. | |
1023.3 | (15/2-) | E(level): πh11/2,α=-1/2. | |
1032.9 | (13/2+) | E(level): πd5/2,α=+1/2. | |
1150.4 | (13/2-) | E(level): πh11/2,α=+1/2. | |
1231.7 | (11/2+) | E(level): πg7/2+γ vibration. | |
1279.3 | (15/2+) | 0.53 ps +12-11 | Q(transition)=6.0 +8-6. E(level): πg7/2,α=-1/2. |
1339.8 | (13/2+) | E(level): πg7/2,α=+1/2. | |
1627.6 | (19/2-) | 1.64 ps +53-35 | Q(transition)=3.6 +5-4. E(level): πh11/2,α=-1/2. |
1691.6 | (17/2-) | E(level): πh11/2,α=+1/2. | |
1718.0 | (15/2-) | E(level): πh11/2+γ vibration. | |
1793.0 | (17/2+) | E(level): πd5/2,α=+1/2. | |
1890.8 | (15/2+) | E(level): πg7/2+γ vibration. | |
2047.4 | (19/2+) | 0.30 ps +12-8 | Q(transition)=4.7 +8-7. E(level): πg7/2,α=-1/2. |
2123.2 | (17/2+) | E(level): πg7/2,α=+1/2. | |
2214.4 | (19/2-) | E(level): πh11/2+γ vibration. | |
2319.5 | (21/2-) | E(level): πh11/2,α=+1/2. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
2396.0 | (23/2-) | 0.49 ps +15-14 | Q(transition)=3.6 +7-5. E(level): πh11/2,α=-1/2. |
2633.1 | (21/2+) | 0.15 ps +4-6 | Q(transition)=5.2 +13-6. E(level): πd5/2,α=+1/2. |
2667.1 | (19/2+) | E(level): πg7/2+γ vibration. | |
2676.5 | (19/2+) | E(level): Possible 3-qp band,α=-1/2. | |
2812.7 | (21/2+) | E(level): Possible 3-qp band,α=+1/2. | |
2842.1 | (23/2-) | E(level): πh11/2+γ vibration. | |
2908.3 | (23/2+) | 0.15 ps +10-7 | Q(transition)=5.0 +14-13. E(level): πg7/2,α=-1/2. |
2942.5 | (21/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
2952.6 | (21/2+) | E(level): πg7/2,α=+1/2. | |
3042.8 | (23/2+) | E(level): Possible 3-qp band,α=-1/2. | |
3095.9 | (25/2-) | E(level): πh11/2,α=+1/2. | |
3157.3 | (23/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
3235.9 | (27/2-) | 0.33 ps 10 | Q(transition)=3.5 +7-5. E(level): πh11/2,α=-1/2. |
3296.8 | (25/2+) | < 0.18 ps | Q(transition)>8.6. E(level): πd5/2,α=+1/2. |
3406.4 | (25/2+) | E(level): Possible 3-qp band,α=+1/2. | |
3419.0 | 25/2+ | E(level): Possible 3-qp, ΔJ=1 band. | |
3518.2 | (25/2-) | E(level): Possible magnetic-rotational band. | |
3590.7 | (27/2-) | E(level): πh11/2+γ vibration. | |
3682.1 | (27/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
3685.3 | (27/2-) | E(level): Possible magnetic-rotational band. | |
3730.0 | (27/2+) | < 0.11 ps | Q(transition)>6.4. E(level): πg7/2,α=-1/2. |
3734.2 | (27/2+) | E(level): Possible 3-qp band,α=-1/2. | |
3810.3 | (25/2+) | E(level): πg7/2,α=+1/2. | |
3924.5 | (29/2-) | E(level): πh11/2,α=+1/2. | |
3949.4 | (29/2+) | E(level): πd5/2,α=+1/2. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
3993.6 | (29/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
4026.9 | (29/2-) | E(level): Possible magnetic-rotational band. | |
4114.7 | (31/2-) | 0.139 ps +49-20 | Q(transition)=4.7 +6-7. E(level): πh11/2,α=-1/2. |
4130.0 | (29/2+) | E(level): Possible 3-qp band,α=+1/2. | |
4366.9 | (31/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
4420.6 | (31/2-) | E(level): Possible magnetic-rotational band. | |
4437.1 | (31/2+) | E(level): πg7/2,α=-1/2. | |
4445.3 | (31/2-) | E(level): πh11/2+γ vibration. | |
4599.0 | (31/2+) | E(level): Possible 3-qp band,α=-1/2. | |
4764.4 | (33/2-) | E(level): πh11/2,α=+1/2. | |
4900.0 | (33/2-) | E(level): Possible magnetic-rotational band. | |
5032.6 | (35/2-) | < 0.40 ps | Q(transition)>2.5. E(level): πh11/2,α=-1/2. |
5067.2 | (33/2+) | E(level): Possible 3-qp band,α=+1/2. | |
5212.5 | (35/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
5282.4 | (35/2+) | E(level): πg7/2,α=-1/2. | |
5402.1 | (35/2-) | E(level): Possible magnetic-rotational band. | |
5547.2 | (35/2+) | E(level): Possible 3-qp band,α=-1/2. | |
5692.3 | (37/2-) | E(level): πh11/2,α=+1/2. | |
5989.6 | (39/2-) | E(level): πh11/2,α=-1/2. | |
6200.4 | (39/2+) | E(level): Possible 3-qp, ΔJ=1 band. | |
6271.4 | (39/2+) | E(level): πg7/2,α=-1/2. | |
7000.8 | (43/2-) | E(level): πh11/2,α=-1/2. | |
7380.4 | (43/2+) | E(level): πg7/2,α=-1/2. | |
8099.5 | (47/2-) | E(level): πh11/2,α=-1/2. |
E(level) | E(gamma) | Comments |
6.5450 | 6.545 | M(γ): from L subshell ratio. |
135.59 | 129.14 | M(γ): from α(exp) ratio. |
188.91 | 182.3 | M(γ): from α(exp) and γ(θ). |
208.81 | 202.38 | M(γ): from α(exp) and γ(θ). |
220.78 | 85.1 | I(γ): From ε decay of 2.135H activity. Other: 0.40 4 in 2.23H activity |
426.47 | 238.0 | I(γ): from 1991Hi12 in in-beam γ-ray work. Others: 5.3 6 (2009Si08), 28 (1977Ch23) in in-beam γ-ray work seems discrepant. Values from the ε decay cannot be used since 420γ is doubly placed | 420.0 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
555.10 | 345.3 | E(γ): poor fit, level-energy difference=346.3 | 366.1 | E(γ): Multiply placed | 420.0 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
575.40 | 149.1 | I(γ): branching ratios are from in-beam γ-ray data where this level is populated more intensely than in ε decay. Values from ε decay are in general agreement | 354.8 | E(γ): γ reported only by 1983TaZI in ε decay with an upper limit of intensity. It is neither seen in any other decay study (1972Ta02, 1973Is04) nor in in-beam γ-ray data; thus it is considered as questionable by the evaluators | 366.1 | E(γ): γ not reported in in-beam γ-ray data; B(E3)(W.u.)=400 50 is a factor of 4 larger than RUL, thus this transition is considered suspect. Multiply placed | 386.6 | I(γ): 82 9 in ε decay | 569.2 | I(γ): ≈11 in ε decay |
690.32 | 263.9 | E(γ): Multiply placed with intensity suitably divided I(γ): from 122Sn(11B,4nγ),124Sn(11B,6nγ); doublet in ε decay with total intensity=18.9 10. Multiply placed with intensity suitably divided | 501.4 | I(γ): 10.4 10 in 122Sn(11B,4nγ),124Sn(11B,6nγ) is discrepant |
755.26 | 748.5 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
969.23 | 748.5 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
1156.23 | 730.2 | I(γ): weak transition | 947.6 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
1255.68 | 263.9 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
1339.8 | 692.5 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
1941.02 | 947.6 | E(γ): poor fit, level-energy difference=948.7. Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
2214.4 | 522.8 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
E(level) | E(gamma) | Comments |
2319.5 | 627.8 | I(γ): from 122Sn(11B,4nγ). Other: 16 2 in 116Cd(18O,4npγ) is in severe disagreement |
2812.7 | 136.5 | I(γ): from 122Sn(11B,4nγ). Other: 24 3 in 116Cd(18O,4npγ) is in severe disagreement |
2842.1 | 522.8 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
3095.9 | 699.9 | I(γ): from 122Sn(11B,4nγ). Other: 44 4 in 116Cd(18O,4npγ) is in disagreement |
3734.2 | 692.5 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
4599.0 | 468.5 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
5067.2 | 468.5 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
1950Fi16: 129Cs produced and identified in bombardment of 127I by 3He beam followed by chemical separation and half-life measurement
Later decay studies: 1955Ni21, 1960Jh02, 1963Fr13, 1965Sh08, 1966Re10, 1967Gr05, 1967Wa11, 1971Ob03, 1972Ge20, 1974Ma24, 1976Me16, 1979Be54
Precise mass measurement by Penning trap method: 1999Am05, 1990St25
1969Ma04: measured isotope shift, atomic beam magnetic resonance
Q-value: S(2n)=17402 7, S(2p)=13093 6 (2012Wa38)