ADOPTED LEVELS, GAMMAS for 138Ce
Author: Jun Chen | Citation: Nucl. Data Sheets 146, 1 (2017) | Cutoff date: 30-Sep-2017
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-4437 keV 10 | S(n)= 9724 keV 5 | S(p)= 7719 keV 50 | Q(α)= -1046 keV 5 | ||
Reference: 2017WA10 |
References: | |||
A | 138La β- decay | B | 138Pr ε decay (1.45 M) |
C | 138Pr ε decay (2.03 H) | D | 138Ce IT decay (8.73 MS) |
E | 124Sn(18O,4nγ) | F | 130Te(12C,4nγ) |
G | 136Ba(α,2nγ) | H | 138Ba(α,4nγ) |
I | 139La(p,2nγ) | J | 140Ce(p,t) |
K | Coulomb Excitation |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCDEFGHIJK | 0+ | > 4.4×10+16 y % 2ε = 100 | |||||
788.744 8 | ABCDEFGHIJK | 2+ | 1.98 ps 4 | 788.742 8 | 100 | E2 | 0.0 | 0+ |
1476.93 9 | B G I K | 0+ | 688.2 1 1476.9 2 | 100 | E2 E0 | 788.744 0.0 | 2+ 0+ | |
1510.80 15 | B G IJK | 2+ | 0.834 ps 20 | 722.2 2 1510.5 3 | 75.9 9 100.0 6 | M1 E2 | 788.744 0.0 | 2+ 0+ |
1826.51 10 | CDEFGHIJK | 4+ | < 40 ps | 1037.8 1 | 100 | E2 | 788.744 | 2+ |
2129.28 12 | CDEFGHIJ | 7- | 8.73 ms 20 % IT = 100 | 302.8 1 | 100 | E3 | 1826.51 | 4+ |
2137.00 13 | BC EFGHI | 4+ | 1348.1 2 | 100 | E2 | 788.744 | 2+ | |
2142.9 7 | K | (2+) | 123 fs 7 | 1354 1 2143 1 | 100 1 32.2 7 | (M1+E2) [E2] | 788.744 0.0 | 2+ 0+ |
2177.37 16 | G I K | (3-) | 666.6 2 1388.6 2 | 48.1 7 100.0 7 | (E1+M2) | 1510.80 788.744 | 2+ 2+ | |
2217.41 12 | C EFGHIJ | 5- | 450 ps 30 | 80.4 2 88.0 390.9 1 | 2.4 10 5.6 14 100 4 | [E1] [E2] E1 | 2137.00 2129.28 1826.51 | 4+ 7- 4+ |
2236.54 15 | B K | 2+ | 56.8 fs 35 | 1447.8 2 2236.5 2 | 100.0 7 80.0 11 | M1+E2 E2 | 788.744 0.0 | 2+ 0+ |
2293.97 12 | FGHI | 6+ | 880 ps 19 | 76.6 1 157.0 2 164.7 1 467.5 2 | 41 5 8.2 4 100 4 33 3 | (E1) E2 (E1) E2 | 2217.41 2137.00 2129.28 1826.51 | 5- 4+ 7- 4+ |
2339.85 10 | B J | 0+ | 1551.1 1 | 100 | E2 | 788.744 | 2+ | |
2393.91 23 | G IJ | (3-) | 176.5 2 | 100 | 2217.41 | 5- | ||
2396.11 22 | G I | 6+ | 569.6 2 | 100 | E2 | 1826.51 | 4+ | |
2443.90 25 | G IJ | 4+ | 933.1 2 | 100 | E2 | 1510.80 | 2+ | |
2470.99 15 | B K | (1,2+) | 109 fs 6 | 1682.1 2 2471.1 2 | 80.8 10 100 3 | 788.744 0.0 | 2+ 0+ | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2471.68 18 | G I | (4+,5+) | 177.8 2 334.6 2 | 57.3 24 100 5 | (M1+E2) | 2293.97 2137.00 | 6+ 4+ | |
2642.4 3 | B JK | 2+ | 66 fs 32 | 1853.7 3 2642.0 7 | 100 4 35 14 | [E2] | 788.744 0.0 | 2+ 0+ |
2719 15 | J | (4+,5-) | ||||||
2733.09 18 | FG I | 6+ | 439.1 2 906.6 2 | 16.9 12 100 3 | M1+E2 E2 | 2293.97 1826.51 | 6+ 4+ | |
2748.78 18 | G I | 5+ | 454.9 2 611.7 2 | 70 5 100 6 | M1+E2 M1 | 2293.97 2137.00 | 6+ 4+ | |
2764.94 13 | C FGHI | 6- | 547.5 1 635.7 1 | 100 5 35 3 | M1 M1 | 2217.41 2129.28 | 5- 7- | |
2885 16 | J | (2+,3-) | ||||||
2899.25 18 | C G I | 6- | 681.7 2 770.1 2 | 43 3 100 5 | M1+E2 M1 | 2217.41 2129.28 | 5- 7- | |
2903.21 20 | B | (1,2+) | 1426.9 7 2114.4 2 | 31 16 100 19 | 1476.93 788.744 | 0+ 2+ | ||
2907.22 22 | G I | (3,4,5) | 1080.7 2 | 100 | D+Q | 1826.51 | 4+ | |
2942 16 | J | (4+,5-) | ||||||
2950.5 3 | G I | (2-,3-,4-) | 556.6 2 | 100 | M1 | 2393.91 | (3-) | |
2995.72 22 | G I | 6+ | 1169.2 2 | 100 | E2 | 1826.51 | 4+ | |
3005 16 | J | (4+,5-) | ||||||
3082 19 | J | (4+,5-) | ||||||
3109.02 13 | FGHI | 8+ | 815.1 1 979.7 1 | 100 3 47.2 21 | E2 E1 | 2293.97 2129.28 | 6+ 7- | |
3176.27 23 | G I | 882.3 2 | 100 | 2293.97 | 6+ | |||
3177.4 7 ? | B | 3177.4 7 | 100 | 0.0 | 0+ | |||
3214.17 23 | G I | (5,6,7) | 920.2 2 | 100 | 2293.97 | 6+ | ||
3220 16 | J | (2+,3-) | ||||||
3229.8 3 | G I | 758.1 2 | 100 | 2471.68 | (4+,5+) | |||
3277 16 | J | (3-) | ||||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3331.59 20 | F | 8- | 1202.3 2 | 100 | M1 | 2129.28 | 7- | |
3356 18 | J | (2+,3-) | ||||||
3367.8 4 | C | 1239.0 6 1540.9 5 | 100 6 <16 | 2129.28 1826.51 | 7- 4+ | |||
3429 16 | J | (4+,5-) | ||||||
3430.2 3 | FG I | (7)+ | 697.1 2 | 100 | M1(+E2) | 2733.09 | 6+ | |
3507.30 17 | F | 9- | 175.7 2 398.3 2 1378.0 2 | 61 9 17.3 27 100 15 | M1 [E1] E2 | 3331.59 3109.02 2129.28 | 8- 8+ 7- | |
3531 16 | J | |||||||
3539.21 15 | EFGHI | 10+ | 82 ns 2 % IT = 100 | 31.9 2 ? 109.0 2 ? 430.2 1 1409.9 2 | 0.081 16 0.081 16 100 4 0.73 8 | (E1) E2 (E3) | 3507.30 3430.2 3109.02 2129.28 | 9- (7)+ 8+ 7- |
3545.79 23 | F | (9-) | 1416.5 2 | 100 | (E2) | 2129.28 | 7- | |
3646 16 | J | (7-) | ||||||
3670.6 3 | C | (6,7-) | 1453.3 3 1540.9 5 | 100 7 <63 | 2217.41 2129.28 | 5- 7- | ||
3800.6 4 | C | (6,7-) | 1583.2 5 1671.2 5 | 100 10 85 8 | 2217.41 2129.28 | 5- 7- | ||
3926.7 5 | C | (6,7-) | 1709.2 7 1797.5 7 | 92 12 100 11 | 2217.41 2129.28 | 5- 7- | ||
3942.42 18 | EFGHI | 11+ | 140 ps 11 | 396.7 2 ? 403.2 1 | 3.0 5 100 6 | (M2) M1+E2 | 3545.79 3539.21 | (9-) 10+ |
4050.0 3 ? | G I | 941.0 2 ? | 100 | 3109.02 | 8+ | |||
4139.3 3 | F | (10-) | 632.0 2 | 100 | (M1) | 3507.30 | 9- | |
4157.0 5 | C | 6,7,8 | 1392.6 5 2026.6 7 | 68 8 100 8 | 2764.94 2129.28 | 6- 7- | ||
4204.0 3 | F | (10-) | 658.2 2 | 100 | (M1) | 3545.79 | (9-) | |
4248.1 7 | C | (6,7-) | 2030.2 9 2119.3 9 | 100 67 66 12 | 2217.41 2129.28 | 5- 7- | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
4359.93 23 | EFGHI | 12+ | 417.5 2 | 100 | M1 | 3942.42 | 11+ | |
4401.9 3 | F | 10- | 894.6 2 | 100 | M1 | 3507.30 | 9- | |
4781.51 25 | F | (12+) | 839.1 2 | 100 | (M1+E2) | 3942.42 | 11+ | |
4843.0 3 | F | 13- | 483.0 2 | 100 | E1 | 4359.93 | 12+ | |
4974.64 25 | EF H | 13+ | 614.7 1 | 100 | M1 | 4359.93 | 12+ | |
5071.3 4 | F | (11-) | 932.0 2 | 100 | (M1) | 4139.3 | (10-) | |
5089.32 24 | EF H | 12- | 729.3 2 1146.9 2 | 1.53 23 100 10 | E1 E1 | 4359.93 3942.42 | 12+ 11+ | |
5214.30 24 | EFGHI | 13- | 124.8 3 432.8 2 854.4 1 | 11.4 18 4.6 7 100 5 | M1+E2 (E1) E1 | 5089.32 4781.51 4359.93 | 12- (12+) 12+ | |
5312.39 25 | EF H | 14+ | 80 ps 9 | 98.1 1 337.7 2 469.4 2 | 100 10 91 9 11.3 19 | (E1) M1 (E1) | 5214.30 4974.64 4843.0 | 13- 13+ 13- |
5387.7 4 | F | 11- | 985.8 2 | 100 | M1 | 4401.9 | 10- | |
5411.5 3 | F H | 14- | 99.1 2 197.9 7 568.5 2 | 2.5 4 100 10 5.1 9 | (E1) M1 M1 | 5312.39 5214.30 4843.0 | 14+ 13- 13- | |
5566.4 3 | F H | 15+ | 254.0 1 | 100 | M1+E2 | 5312.39 | 14+ | |
5714.4 3 | F | (14-) | 500.1 2 | 100 | (M1) | 5214.30 | 13- | |
5726.6 3 | F | 14+ | 1366.7 2 | 100 | E2 | 4359.93 | 12+ | |
5731.0 3 | F H | 15- | 319.5 2 | 100 | M1 | 5411.5 | 14- | |
5871.2 3 | F | 15+ | 144.6 2 896.6 2 | 6.2 8 100 10 | M1 E2 | 5726.6 4974.64 | 14+ 13+ | |
5955.3 4 | F | 388.9 2 | 100 | 5566.4 | 15+ | |||
6014.4 3 | EF H | 16+ | 448.0 1 | 100 | M1 | 5566.4 | 15+ | |
6134.7 3 | F | (14+) | 1291.7 2 | 100 | (E1) | 4843.0 | 13- | |
6328.7 4 | F | (12-) | 941.0 2 | 100 | (M1) | 5387.7 | 11- | |
6363.4 4 | F | 16- | 632.4 2 | 100 | M1 | 5731.0 | 15- | |
6408.6 4 | F | (15-) | 997.1 2 | 100 | (M1) | 5411.5 | 14- | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
6451.0 4 | F | 495.7 2 | 100 | 5955.3 | ||||
6451.2 4 | F | 16+ | 580.0 2 | 100 | M1 | 5871.2 | 15+ | |
6536.4 3 | F | 15(-) | 970.0 2 1224.0 2 | 40 6 100 20 | (E1) (E1+M2) | 5566.4 5312.39 | 15+ 14+ | |
6597.6 5 | F | 146.6 2 | 100 | 6451.0 | ||||
6606.3 4 | F | 17+ | 155.1 2 | 100 | M1 | 6451.2 | 16+ | |
6685.5 3 | EF | 16- | 149.1 2 550.8 2 671.1 2 1119.1 2 | 12.9 22 6.5 11 4.3 7 100 15 | (M1) (M2) E1+M2 E1 | 6536.4 6134.7 6014.4 5566.4 | 15(-) (14+) 16+ 15+ | |
6738.3 4 | F | (16-) | 1007.3 2 | 100 | (M1) | 5731.0 | 15- | |
6841.7 3 | EF | 17+ | 827.3 2 1275.3 2 | 100 11 32 5 | M1 E2 | 6014.4 5566.4 | 16+ 15+ | |
6859.7 5 | F | 262.1 2 | 100 | 6597.6 | ||||
6889.0 3 | EF | 17- | 203.5 2 874.6 2 | 81 12 100 15 | M1 E1 | 6685.5 6014.4 | 16- 16+ | |
7074.0 4 | F | (17-) | 710.6 2 1343.0 2 | 54 8 100 15 | (M1) (E2) | 6363.4 5731.0 | 16- 15- | |
7104.7 3 | EF | 18+ | 263.0 2 1090.3 2 | 100 10 29 4 | M1 E2 | 6841.7 6014.4 | 17+ 16+ | |
7185.3 4 | F | (16-) | 1170.9 2 | 100 | (E1) | 6014.4 | 16+ | |
7211.3 3 | EF | 18- | 322.3 1 369.6 2 | 100 10 6.2 11 | M1 (E1) | 6889.0 6841.7 | 17- 17+ | |
7225.2 3 | F | (16-) | 1210.8 2 1494.1 2 | 100 14 86 14 | (E1) (M1) | 6014.4 5731.0 | 16+ 15- | |
7392.3 5 | F | (18+) | 786.0 2 | 100 | (M1) | 6606.3 | 17+ | |
7427.6 4 | F | 585.9 2 | 100 | 6841.7 | 17+ | |||
7532.4 3 | F | (17-) | 307.2 2 347.1 2 1518.0 2 | 40 6 100 20 80 12 | (M1) (M1) (E1) | 7225.2 7185.3 6014.4 | (16-) (16-) 16+ | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
7682.9 4 | EF | 19+ | 578.2 2 | 100 | M1 | 7104.7 | 18+ | |
7685.8 4 | EF | 19- | 474.5 2 | 100 | M1 | 7211.3 | 18- | |
7744.2 4 | F | (18-) | 211.8 2 | 100 | (M1+E2) | 7532.4 | (17-) | |
7803.2 4 | EF | 20+ | 120.3 2 698.5 2 | 100 17 96 13 | M1+E2 (E2) | 7682.9 7104.7 | 19+ 18+ | |
8322.3 4 | F | (20+) | 639.4 2 | 100 | (M1) | 7682.9 | 19+ | |
8350.3 4 | EF | 20- | 664.5 2 1139.0 2 | 100 15 12.2 24 | M1 (E2) | 7685.8 7211.3 | 19- 18- | |
8709.6 4 | F | 21- | 359.3 2 1023.8 2 | 100 14 4.5 9 | M1 (E2) | 8350.3 7685.8 | 20- 19- | |
8873.5 4 | EF | 22+ | 1070.3 2 | 100 | E2 | 7803.2 | 20+ | |
8921.1 4 | F | 570.8 2 | 100 | 8350.3 | 20- | |||
8957.9 5 | F | 22(-) | 248.3 2 | 100 | (M1) | 8709.6 | 21- | |
8978.3 4 | F | 628.0 2 | 100 | 8350.3 | 20- | |||
9430.9 5 | F | (23+) | 557.4 2 | 100 | (M1) | 8873.5 | 22+ | |
9511.4 4 | F | 1161.1 2 | 100 | 8350.3 | 20- |
E(level): From least-squares fit to Eγ, assuming ΔEγ=1 keV when unknown
T1/2(level): From Coulomb excitation by DSAM and (12C,4nγ) by γγ(t), unless otherwise noted.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - Band based on 15-. | |||||||
6536.4 3 | 15(-) | ||||||
6685.5 3 | 16- | 149.1 2 550.8 2 671.1 2 1119.1 2 | 12.9 22 6.5 11 4.3 7 100 15 | (M1) (M2) E1+M2 E1 | 6536.4 6134.7 6014.4 5566.4 | 15(-) (14+) 16+ 15+ | |
6889.0 3 | 17- | 203.5 2 874.6 2 | 81 12 100 15 | M1 E1 | 6685.5 6014.4 | 16- 16+ | |
7211.3 3 | 18- | 322.3 1 369.6 2 | 100 10 6.2 11 | M1 (E1) | 6889.0 6841.7 | 17- 17+ | |
7685.8 4 | 19- | 474.5 2 | 100 | M1 | 7211.3 | 18- | |
8350.3 4 | 20- | 664.5 2 1139.0 2 | 100 15 12.2 24 | M1 (E2) | 7685.8 7211.3 | 19- 18- | |
8709.6 4 | 21- | 359.3 2 1023.8 2 | 100 14 4.5 9 | M1 (E2) | 8350.3 7685.8 | 20- 19- | |
8957.9 5 | 22(-) | 248.3 2 | 100 | (M1) | 8709.6 | 21- | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - Yrast sequence. Configurations: [π(g7/26d5/22)#νh11/2-2 + π(g7/25d5/23)#νh11/2-2] for positive-parity states and [π(g7/26d5/21h11/21)#νh11/2-2] + [π(g7/25d5/22h11/21)#νh11/2-2] + [π(g7/25d5/23)#ν(s1/2-1h11/2-1] for negative-parity states. Above 6 MeV excitation, configuration= πh11/22~#νh11/2-2. | |||||||
0.0 | 0+ | > 4.4×10+16 y % 2ε = 100 | |||||
788.744 8 | 2+ | 1.98 ps 4 | 788.742 8 | 100 | E2 | 0.0 | 0+ |
1826.51 10 | 4+ | < 40 ps | 1037.8 1 | 100 | E2 | 788.744 | 2+ |
2129.28 12 | 7- | 8.73 ms 20 % IT = 100 | 302.8 1 | 100 | E3 | 1826.51 | 4+ |
2293.97 12 | 6+ | 880 ps 19 | 76.6 1 157.0 2 164.7 1 467.5 2 | 41 5 8.2 4 100 4 33 3 | (E1) E2 (E1) E2 | 2217.41 2137.00 2129.28 1826.51 | 5- 4+ 7- 4+ |
3109.02 13 | 8+ | 815.1 1 979.7 1 | 100 3 47.2 21 | E2 E1 | 2293.97 2129.28 | 6+ 7- | |
3539.21 15 | 10+ | 82 ns 2 % IT = 100 | 31.9 2 ? 109.0 2 ? 430.2 1 1409.9 2 | 0.081 16 0.081 16 100 4 0.73 8 | (E1) E2 (E3) | 3507.30 3430.2 3109.02 2129.28 | 9- (7)+ 8+ 7- |
3942.42 18 | 11+ | 140 ps 11 | 396.7 2 ? 403.2 1 | 3.0 5 100 6 | (M2) M1+E2 | 3545.79 3539.21 | (9-) 10+ |
4359.93 23 | 12+ | 417.5 2 | 100 | M1 | 3942.42 | 11+ | |
5214.30 24 | 13- | 124.8 3 432.8 2 854.4 1 | 11.4 18 4.6 7 100 5 | M1+E2 (E1) E1 | 5089.32 4781.51 4359.93 | 12- (12+) 12+ | |
5312.39 25 | 14+ | 80 ps 9 | 98.1 1 337.7 2 469.4 2 | 100 10 91 9 11.3 19 | (E1) M1 (E1) | 5214.30 4974.64 4843.0 | 13- 13+ 13- |
5566.4 3 | 15+ | 254.0 1 | 100 | M1+E2 | 5312.39 | 14+ | |
6014.4 3 | 16+ | 448.0 1 | 100 | M1 | 5566.4 | 15+ | |
6841.7 3 | 17+ | 827.3 2 1275.3 2 | 100 11 32 5 | M1 E2 | 6014.4 5566.4 | 16+ 15+ | |
7104.7 3 | 18+ | 263.0 2 1090.3 2 | 100 10 29 4 | M1 E2 | 6841.7 6014.4 | 17+ 16+ | |
7803.2 4 | 20+ | 120.3 2 698.5 2 | 100 17 96 13 | M1+E2 (E2) | 7682.9 7104.7 | 19+ 18+ | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
8873.5 4 | 22+ | 1070.3 2 | 100 | E2 | 7803.2 | 20+ | |
9430.9 5 | (23+) | 557.4 2 | 100 | (M1) | 8873.5 | 22+ | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - Band based on 14-. | |||||||
5411.5 3 | 14- | ||||||
5731.0 3 | 15- | 319.5 2 | 100 | M1 | 5411.5 | 14- | |
6363.4 4 | 16- | 632.4 2 | 100 | M1 | 5731.0 | 15- | |
7074.0 4 | (17-) | 710.6 2 1343.0 2 | 54 8 100 15 | (M1) (E2) | 6363.4 5731.0 | 16- 15- | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - Band based on 14+ | |||||||
5726.6 3 | 14+ | ||||||
5871.2 3 | 15+ | 144.6 2 896.6 2 | 6.2 8 100 10 | M1 E2 | 5726.6 4974.64 | 14+ 13+ | |
6451.2 4 | 16+ | 580.0 2 | 100 | M1 | 5871.2 | 15+ | |
6606.3 4 | 17+ | 155.1 2 | 100 | M1 | 6451.2 | 16+ | |
7392.3 5 | (18+) | 786.0 2 | 100 | (M1) | 6606.3 | 17+ | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 5 - Band based on 9-. | |||||||
3507.30 17 | 9- | ||||||
4401.9 3 | 10- | 894.6 2 | 100 | M1 | 3507.30 | 9- | |
5387.7 4 | 11- | 985.8 2 | 100 | M1 | 4401.9 | 10- | |
6328.7 4 | (12-) | 941.0 2 | 100 | (M1) | 5387.7 | 11- |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
788.744 | 2+ | 1.98 ps 4 | 788.742 8 | E2 | 0.00342 | B(E2)(W.u.)=21.2 +16-14, α=0.00342, α(K)=0.00291 4, α(L)=0.000406 6, α(M)=8.52E-5 12, α(N)=1.88E-5 3, α(O)=3.01E-6 5, α(P)=2.10E-7 3 | |
1476.93 | 0+ | 688.2 1 | E2 | 0.00473 | α=0.00473, α(K)=0.00400 6, α(L)=0.000576 8, α(M)=0.0001211 17, α(N)=2.67×10-5 4, α(O)=4.24E-6 6, α(P)=2.87E-7 4 | ||
1510.80 | 2+ | 0.834 ps 20 | 722.2 2 | M1 | 0.00630 | B(M1)(W.u.)=0.0301 11, α=0.00630, α(K)=0.00541 8, α(L)=0.000700 10, α(M)=0.0001458 21, α(N)=3.24×10-5 5, α(O)=5.27E-6 8, α(P)=4.09E-7 6 | |
2+ | 0.834 ps 20 | 1510.5 3 | E2 | 9.54×10-4 | B(E2)(W.u.)=1.15 4, α=9.54E-4, α(K)=0.000751 11, α(L)=9.63E-5 14, α(M)=2.00E-5 3, α(N)=4.44E-6 7, α(O)=7.19E-7 10, α(P)=5.47E-8 8 | ||
1826.51 | 4+ | < 40 ps | 1037.8 1 | E2 | 0.00186 | B(E2)(W.u.)>0.28, α=0.00186, α(K)=0.001594 23, α(L)=0.000213 3, α(M)=4.44E-5 7, α(N)=9.83E-6 14, α(O)=1.583E-6 23, α(P)=1.157E-7 17 | |
2129.28 | 7- | 8.73 ms 20 % IT = 100 | 302.8 1 | E3 | 0.183 | B(E3)(W.u.)=0.450 12, α=0.183, α(K)=0.1236 18, α(L)=0.0462 7, α(M)=0.01033 15, α(N)=0.00223 4, α(O)=0.000324 5, α(P)=8.31E-6 12 | |
2137.00 | 4+ | 1348.1 2 | E2 | 1.12×10-3 | α=1.12×10-3, α(K)=0.000937 14, α(L)=0.0001213 17, α(M)=2.52E-5 4, α(N)=5.59E-6 8, α(O)=9.05E-7 13, α(P)=6.81E-8 10 | ||
2142.9 | (2+) | 123 fs 7 | 1354 1 | (M1+E2) | -0.83 +6-8 | 0.00133 | B(E2)(W.u.)=7.4 +12-13, B(M1)(W.u.)=0.032 +6-4, α=0.00133 3, α(K)=0.001120 22, α(L)=0.000143 3, α(M)=2.97E-5 6, α(N)=6.60E-6 13, α(O)=1.073E-6 21, α(P)=8.29E-8 17 |
(2+) | 123 fs 7 | 2143 1 | [E2] | 8.16×10-4 | B(E2)(W.u.)=0.58 +6-5, α=8.16E-4, α(K)=0.000392 6, α(L)=4.91E-5 7, α(M)=1.018E-5 15, α(N)=2.26E-6 4, α(O)=3.67E-7 6, α(P)=2.85E-8 4 | ||
2177.37 | (3-) | 1388.6 2 | (E1+M2) | -0.025 +12-19 | 0.00063 | α=0.00063 3, α(K)=0.000427 24, α(L)=5.3×10-5 3, α(M)=1.10E-5 7, α(N)=2.43E-6 15, α(O)=3.95E-7 24, α(P)=3.06E-8 19 | |
2217.41 | 5- | 450 ps 30 | 80.4 2 | [E1] | 0.442 | B(E1)(W.u.)=2.0E-5 +13-10, α=0.442, α(K)=0.375 6, α(L)=0.0536 9, α(M)=0.01117 18, α(N)=0.00243 4, α(O)=0.000375 6, α(P)=2.19E-5 4 | |
5- | 450 ps 30 | 88.0 | [E2] | 3.25 | B(E2)(W.u.)=2.5×102 7, α=3.25, α(K)=1.756 25, α(L)=1.167 17, α(M)=0.261 4, α(N)=0.0559 8, α(O)=0.00784 11, α(P)=9.11E-5 13 | ||
5- | 450 ps 30 | 390.9 1 | E1 | 0.00642 | B(E1)(W.u.)=7.4E-6 +11-9, α=0.00642, α(K)=0.00552 8, α(L)=0.000713 10, α(M)=0.0001482 21, α(N)=3.27E-5 5, α(O)=5.25E-6 8, α(P)=3.81E-7 6 | ||
2236.54 | 2+ | 56.8 fs 35 | 1447.8 2 | M1+E2 | 0.18 +5-4 | 1.30×10-3 | B(E2)(W.u.)=0.6 +5-3, B(M1)(W.u.)=0.069 +7-6, α=1.30E-3, α(K)=0.001069 16, α(L)=0.0001354 20, α(M)=2.81E-5 5, α(N)=6.25E-6 10, α(O)=1.018E-6 15, α(P)=7.98E-8 12 |
2+ | 56.8 fs 35 | 2236.5 2 | E2 | 8.27×10-4 | B(E2)(W.u.)=1.87 +15-13, α=8.27E-4, α(K)=0.000363 5, α(L)=4.54E-5 7, α(M)=9.41E-6 14, α(N)=2.09E-6 3, α(O)=3.39E-7 5, α(P)=2.64E-8 4 | ||
2293.97 | 6+ | 880 ps 19 | 76.6 1 | (E1) | 0.505 | B(E1)(W.u.)=0.000123 18, α=0.505, α(K)=0.427 7, α(L)=0.0616 9, α(M)=0.01282 19, α(N)=0.00279 4, α(O)=0.000429 7, α(P)=2.48E-5 4 | |
6+ | 880 ps 19 | 157.0 2 | E2 | 0.420 | B(E2)(W.u.)=6.1 +9-8, α=0.420, α(K)=0.302 5, α(L)=0.0932 14, α(M)=0.0205 3, α(N)=0.00442 7, α(O)=0.000642 10, α(P)=1.76E-5 3 | ||
6+ | 880 ps 19 | 164.7 1 | (E1) | 0.0616 | B(E1)(W.u.)=3.0E-5 +4-3, α=0.0616, α(K)=0.0527 8, α(L)=0.00707 10, α(M)=0.001470 21, α(N)=0.000323 5, α(O)=5.09E-5 8, α(P)=3.38E-6 5 | ||
6+ | 880 ps 19 | 467.5 2 | E2 | 0.01298 | B(E2)(W.u.)=0.105 +18-16, α=0.01298, α(K)=0.01079 16, α(L)=0.001729 25, α(M)=0.000367 6, α(N)=8.06E-5 12, α(O)=1.258E-5 18, α(P)=7.53E-7 11 | ||
2339.85 | 0+ | 1551.1 1 | E2 | 9.25×10-4 | α=9.25×10-4, α(K)=0.000714 10, α(L)=9.13E-5 13, α(M)=1.90E-5 3, α(N)=4.21E-6 6, α(O)=6.82E-7 10, α(P)=5.20E-8 8 | ||
2396.11 | 6+ | 569.6 2 | E2 | 0.00762 | α=0.00762, α(K)=0.00640 9, α(L)=0.000965 14, α(M)=0.000204 3, α(N)=4.48×10-5 7, α(O)=7.07E-6 10, α(P)=4.54E-7 7 | ||
2443.90 | 4+ | 933.1 2 | E2 | 0.00234 | α=0.00234, α(K)=0.00200 3, α(L)=0.000271 4, α(M)=5.67×10-5 8, α(N)=1.254E-5 18, α(O)=2.01E-6 3, α(P)=1.449E-7 21 | ||
2471.68 | (4+,5+) | 334.6 2 | (M1+E2) | -0.16 4 | 0.039 | α=0.039 5, α(K)=0.033 5, α(L)=0.00504 14, α(M)=0.00107 4, α(N)=0.000235 8, α(O)=3.70×10-5 6, α(P)=2.4E-6 5 | |
2642.4 | 2+ | 66 fs 32 | 2642.0 7 | [E2] | 9.10×10-4 | B(E2)(W.u.)=0.41 +63-23, α=9.10E-4, α(K)=0.000270 4, α(L)=3.35E-5 5, α(M)=6.94E-6 10, α(N)=1.541E-6 22, α(O)=2.51E-7 4, α(P)=1.96E-8 3 | |
2733.09 | 6+ | 439.1 2 | M1+E2 | 1.6 3 | 0.0172 | α=0.0172 6, α(K)=0.0144 6, α(L)=0.00219 5, α(M)=0.000464 9, α(N)=0.0001021 20, α(O)=1.61×10-5 4, α(P)=1.03E-6 5 | |
6+ | 906.6 2 | E2 | 0.00250 | α=0.00250, α(K)=0.00213 3, α(L)=0.000290 4, α(M)=6.07×10-5 9, α(N)=1.342E-5 19, α(O)=2.15E-6 3, α(P)=1.542E-7 22 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
2748.78 | 5+ | 454.9 2 | M1+E2 | 2.5 15 | 0.017 | α=0.017 3, α(K)=0.014 3, α(L)=0.00205 18, α(M)=0.00043 4, α(N)=9.5×10-5 8, α(O)=1.52E-5 16, α(P)=1.05E-6 24 | |
5+ | 611.7 2 | M1 | 0.00943 | α=0.00943, α(K)=0.00810 12, α(L)=0.001054 15, α(M)=0.000220 3, α(N)=4.87×10-5 7, α(O)=7.93E-6 12, α(P)=6.13E-7 9 | |||
2764.94 | 6- | 547.5 1 | M1 | 0.01239 | α=0.01239, α(K)=0.01064 15, α(L)=0.001389 20, α(M)=0.000290 4, α(N)=6.43×10-5 9, α(O)=1.045E-5 15, α(P)=8.07E-7 12 | ||
6- | 635.7 1 | M1 | 0.00858 | α=0.00858, α(K)=0.00737 11, α(L)=0.000958 14, α(M)=0.000200 3, α(N)=4.43×10-5 7, α(O)=7.21E-6 10, α(P)=5.58E-7 8 | |||
2899.25 | 6- | 681.7 2 | M1+E2 | -2.5 3 | 0.00517 | α=0.00517 11, α(K)=0.00439 10, α(L)=0.000620 12, α(M)=0.0001302 24, α(N)=2.87×10-5 6, α(O)=4.59E-6 9, α(P)=3.18E-7 8 | |
6- | 770.1 2 | M1 | 0.00539 | α=0.00539, α(K)=0.00464 7, α(L)=0.000599 9, α(M)=0.0001247 18, α(N)=2.77×10-5 4, α(O)=4.51E-6 7, α(P)=3.50E-7 5 | |||
2950.5 | (2-,3-,4-) | 556.6 2 | M1 | 0.01189 | α=0.01189, α(K)=0.01021 15, α(L)=0.001333 19, α(M)=0.000278 4, α(N)=6.17×10-5 9, α(O)=1.003E-5 14, α(P)=7.74E-7 11 | ||
2995.72 | 6+ | 1169.2 2 | E2 | 1.46×10-3 | α=1.46×10-3, α(K)=0.001246 18, α(L)=0.0001638 23, α(M)=3.41E-5 5, α(N)=7.56E-6 11, α(O)=1.220E-6 17, α(P)=9.05E-8 13 | ||
3109.02 | 8+ | 815.1 1 | E2 | 0.00317 | α=0.00317, α(K)=0.00270 4, α(L)=0.000375 6, α(M)=7.85×10-5 11, α(N)=1.735E-5 25, α(O)=2.77E-6 4, α(P)=1.95E-7 3 | ||
8+ | 979.7 1 | E1 | 8.78×10-4 | α=8.78×10-4, α(K)=0.000759 11, α(L)=9.46E-5 14, α(M)=1.96E-5 3, α(N)=4.34E-6 6, α(O)=7.04E-7 10, α(P)=5.39E-8 8 | |||
3331.59 | 8- | 1202.3 2 | M1 | 0.00191 | α=0.00191, α(K)=0.001638 23, α(L)=0.000209 3, α(M)=4.34×10-5 6, α(N)=9.63E-6 14, α(O)=1.569E-6 22, α(P)=1.227E-7 18 | ||
3430.2 | (7)+ | 697.1 2 | M1(+E2) | 1.1 LE | 0.0062 | α=0.0062 7, α(K)=0.0053 6, α(L)=0.00071 6, α(M)=0.000148 12, α(N)=3.3×10-5 3, α(O)=5.3E-6 5, α(P)=4.0E-7 5 | |
3507.30 | 9- | 175.7 2 | M1 | 0.243 | α=0.243, α(K)=0.208 3, α(L)=0.0281 4, α(M)=0.00588 9, α(N)=0.001305 19, α(O)=0.000211 3, α(P)=1.602×10-5 23 | ||
9- | 398.3 2 | [E1] | 0.00613 | α=0.00613, α(K)=0.00528 8, α(L)=0.000681 10, α(M)=0.0001415 20, α(N)=3.12×10-5 5, α(O)=5.02E-6 7, α(P)=3.64E-7 6 | |||
9- | 1378.0 2 | E2 | 1.08×10-3 | α=1.08×10-3, α(K)=0.000897 13, α(L)=0.0001159 17, α(M)=2.41E-5 4, α(N)=5.34E-6 8, α(O)=8.65E-7 13, α(P)=6.53E-8 10 | |||
3539.21 | 10+ | 82 ns 2 % IT = 100 | 31.9 2 | (E1) | 0.934 | B(E1)(W.u.)=7.5E-8 +20-18, α=0.934 22, α(L)=0.741 17, α(M)=0.155 4, α(N)=0.0331 8, α(O)=0.00481 11, α(P)=0.000214 5 | |
10+ | 82 ns 2 % IT = 100 | 109.0 2 | 1.510 | α=1.510 24, α(K)=0.940 15, α(L)=0.446 8, α(M)=0.0994 17, α(N)=0.0213 4, α(O)=0.00302 5, α(P)=5.07×10-5 8 | |||
10+ | 82 ns 2 % IT = 100 | 430.2 1 | E2 | 0.01642 | B(E2)(W.u.)=0.0108 3, α=0.01642, α(K)=0.01358 19, α(L)=0.00224 4, α(M)=0.000477 7, α(N)=0.0001045 15, α(O)=1.625E-5 23, α(P)=9.40E-7 14 | ||
10+ | 82 ns 2 % IT = 100 | 1409.9 2 | (E3) | 0.00193 | B(E3)(W.u.)=0.0084 +16-14, α=0.00193, α(K)=0.001628 23, α(L)=0.000226 4, α(M)=4.74E-5 7, α(N)=1.050E-5 15, α(O)=1.688E-6 24, α(P)=1.218E-7 17 | ||
3545.79 | (9-) | 1416.5 2 | (E2) | 1.04×10-3 | α=1.04×10-3, α(K)=0.000851 12, α(L)=0.0001096 16, α(M)=2.28E-5 4, α(N)=5.05E-6 7, α(O)=8.18E-7 12, α(P)=6.19E-8 9 | ||
3942.42 | 11+ | 140 ps 11 | 396.7 2 | (M2) | 0.1020 | B(M2)(W.u.)=24 +8-6, α=0.1020, α(K)=0.0854 12, α(L)=0.01309 19, α(M)=0.00278 4, α(N)=0.000618 9, α(O)=9.95×10-5 14, α(P)=7.27E-6 11 | |
11+ | 140 ps 11 | 403.2 1 | M1+E2 | 0.023 | α=0.023 4, α(K)=0.020 4, α(L)=0.00289 14, α(M)=0.000610 24, α(N)=0.000135 6, α(O)=2.14×10-5 15, α(P)=1.4E-6 4 | ||
4139.3 | (10-) | 632.0 2 | (M1) | 0.00870 | α=0.00870, α(K)=0.00748 11, α(L)=0.000972 14, α(M)=0.000202 3, α(N)=4.49×10-5 7, α(O)=7.31E-6 11, α(P)=5.66E-7 8 | ||
4204.0 | (10-) | 658.2 2 | (M1) | 0.00788 | α=0.00788, α(K)=0.00677 10, α(L)=0.000879 13, α(M)=0.000183 3, α(N)=4.07×10-5 6, α(O)=6.61E-6 10, α(P)=5.12E-7 8 | ||
4359.93 | 12+ | 417.5 2 | M1 | 0.0245 | α=0.0245, α(K)=0.0210 3, α(L)=0.00277 4, α(M)=0.000578 9, α(N)=0.0001282 18, α(O)=2.08×10-5 3, α(P)=1.600E-6 23 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
4401.9 | 10- | 894.6 2 | M1 | 0.00378 | α=0.00378, α(K)=0.00325 5, α(L)=0.000418 6, α(M)=8.69×10-5 13, α(N)=1.93E-5 3, α(O)=3.14E-6 5, α(P)=2.45E-7 4 | ||
4781.51 | (12+) | 839.1 2 | (M1+E2) | 0.0037 | α=0.0037 8, α(K)=0.0032 7, α(L)=0.00042 7, α(M)=8.7×10-5 15, α(N)=1.9E-5 4, α(O)=3.1E-6 6, α(P)=2.3E-7 6 | ||
4843.0 | 13- | 483.0 2 | E1 | 0.00388 | α=0.00388, α(K)=0.00334 5, α(L)=0.000428 6, α(M)=8.89×10-5 13, α(N)=1.97E-5 3, α(O)=3.17E-6 5, α(P)=2.33E-7 4 | ||
4974.64 | 13+ | 614.7 1 | M1 | 0.00931 | α=0.00931, α(K)=0.00800 12, α(L)=0.001041 15, α(M)=0.000217 3, α(N)=4.81×10-5 7, α(O)=7.83E-6 11, α(P)=6.06E-7 9 | ||
5071.3 | (11-) | 932.0 2 | (M1) | 0.00343 | α=0.00343, α(K)=0.00295 5, α(L)=0.000379 6, α(M)=7.88×10-5 11, α(N)=1.751E-5 25, α(O)=2.85E-6 4, α(P)=2.22E-7 4 | ||
5089.32 | 12- | 729.3 2 | E1 | 1.58×10-3 | α=1.58×10-3, α(K)=0.001359 19, α(L)=0.0001713 24, α(M)=3.55E-5 5, α(N)=7.86E-6 11, α(O)=1.272E-6 18, α(P)=9.60E-8 14 | ||
12- | 1146.9 2 | E1 | 6.66×10-4 | α=6.66×10-4, α(K)=0.000567 8, α(L)=7.03E-5 10, α(M)=1.456E-5 21, α(N)=3.23E-6 5, α(O)=5.24E-7 8, α(P)=4.04E-8 6 | |||
5214.30 | 13- | 124.8 3 | M1+E2 | 0.78 | α=0.78 16, α(K)=0.58 5, α(L)=0.16 9, α(M)=0.035 20, α(N)=0.008 5, α(O)=0.0011 6, α(P)=3.8×10-5 4 | ||
13- | 432.8 2 | (E1) | 0.00502 | α=0.00502, α(K)=0.00432 6, α(L)=0.000556 8, α(M)=0.0001155 17, α(N)=2.55×10-5 4, α(O)=4.10E-6 6, α(P)=3.00E-7 5 | |||
13- | 854.4 1 | E1 | 1.14×10-3 | α=1.14×10-3, α(K)=0.000988 14, α(L)=0.0001238 18, α(M)=2.57E-5 4, α(N)=5.68E-6 8, α(O)=9.21E-7 13, α(P)=7.01E-8 10 | |||
5312.39 | 14+ | 80 ps 9 | 98.1 1 | (E1) | 0.256 | B(E1)(W.u.)=0.0014 +4-3, α=0.256, α(K)=0.218 4, α(L)=0.0304 5, α(M)=0.00634 9, α(N)=0.001384 20, α(O)=0.000215 3, α(P)=1.310E-5 19 | |
14+ | 80 ps 9 | 337.7 2 | M1 | 0.0423 | B(M1)(W.u.)=0.0028 +8-6, α=0.0423, α(K)=0.0362 5, α(L)=0.00481 7, α(M)=0.001004 15, α(N)=0.000223 4, α(O)=3.62×10-5 5, α(P)=2.77E-6 4 | ||
14+ | 80 ps 9 | 469.4 2 | (E1) | 0.00415 | B(E1)(W.u.)=1.5E-6 +7-5, α=0.00415, α(K)=0.00357 5, α(L)=0.000458 7, α(M)=9.51E-5 14, α(N)=2.10E-5 3, α(O)=3.38E-6 5, α(P)=2.49E-7 4 | ||
5387.7 | 11- | 985.8 2 | M1 | 0.00301 | α=0.00301, α(K)=0.00259 4, α(L)=0.000332 5, α(M)=6.90×10-5 10, α(N)=1.532E-5 22, α(O)=2.50E-6 4, α(P)=1.95E-7 3 | ||
5411.5 | 14- | 99.1 2 | (E1) | 0.249 | α=0.249, α(K)=0.212 4, α(L)=0.0296 5, α(M)=0.00616 10, α(N)=0.001345 21, α(O)=0.000209 4, α(P)=1.276×10-5 19 | ||
14- | 197.9 7 | M1 | 0.176 | α=0.176 3, α(K)=0.150 3, α(L)=0.0202 4, α(M)=0.00423 8, α(N)=0.000939 16, α(O)=0.000152 3, α(P)=1.156×10-5 20 | |||
14- | 568.5 2 | M1 | 0.01129 | α=0.01129, α(K)=0.00969 14, α(L)=0.001264 18, α(M)=0.000264 4, α(N)=5.85×10-5 9, α(O)=9.51E-6 14, α(P)=7.35E-7 11 | |||
5566.4 | 15+ | 254.0 1 | M1+E2 | 0.086 | α=0.086 4, α(K)=0.071 6, α(L)=0.0121 19, α(M)=0.0026 5, α(N)=0.00056 9, α(O)=8.8×10-5 11, α(P)=5.0E-6 9 | ||
5714.4 | (14-) | 500.1 2 | (M1) | 0.01553 | α=0.01553, α(K)=0.01332 19, α(L)=0.001745 25, α(M)=0.000364 6, α(N)=8.08×10-5 12, α(O)=1.313E-5 19, α(P)=1.012E-6 15 | ||
5726.6 | 14+ | 1366.7 2 | E2 | 1.10×10-3 | α=1.10×10-3, α(K)=0.000912 13, α(L)=0.0001179 17, α(M)=2.45E-5 4, α(N)=5.44E-6 8, α(O)=8.80E-7 13, α(P)=6.63E-8 10 | ||
5731.0 | 15- | 319.5 2 | M1 | 0.0488 | α=0.0488, α(K)=0.0418 6, α(L)=0.00556 8, α(M)=0.001162 17, α(N)=0.000258 4, α(O)=4.19×10-5 6, α(P)=3.20E-6 5 | ||
5871.2 | 15+ | 144.6 2 | M1 | 0.417 | α=0.417, α(K)=0.356 6, α(L)=0.0484 7, α(M)=0.01014 15, α(N)=0.00225 4, α(O)=0.000364 6, α(P)=2.75×10-5 4 | ||
15+ | 896.6 2 | E2 | 0.00256 | α=0.00256, α(K)=0.00218 3, α(L)=0.000298 5, α(M)=6.23×10-5 9, α(N)=1.378E-5 20, α(O)=2.21E-6 3, α(P)=1.580E-7 23 | |||
6014.4 | 16+ | 448.0 1 | M1 | 0.0205 | α=0.0205, α(K)=0.01756 25, α(L)=0.00231 4, α(M)=0.000482 7, α(N)=0.0001069 15, α(O)=1.737×10-5 25, α(P)=1.336E-6 19 | ||
6134.7 | (14+) | 1291.7 2 | (E1) | 6.05×10-4 | α=6.05×10-4, α(K)=0.000459 7, α(L)=5.67E-5 8, α(M)=1.173E-5 17, α(N)=2.60E-6 4, α(O)=4.23E-7 6, α(P)=3.27E-8 5 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
6328.7 | (12-) | 941.0 2 | (M1) | 0.00335 | α=0.00335, α(K)=0.00289 4, α(L)=0.000370 6, α(M)=7.71×10-5 11, α(N)=1.711E-5 24, α(O)=2.79E-6 4, α(P)=2.17E-7 3 | ||
6363.4 | 16- | 632.4 2 | M1 | 0.00869 | α=0.00869, α(K)=0.00746 11, α(L)=0.000970 14, α(M)=0.000202 3, α(N)=4.49×10-5 7, α(O)=7.30E-6 11, α(P)=5.65E-7 8 | ||
6408.6 | (15-) | 997.1 2 | (M1) | 0.00293 | α=0.00293, α(K)=0.00252 4, α(L)=0.000323 5, α(M)=6.72×10-5 10, α(N)=1.492E-5 21, α(O)=2.43E-6 4, α(P)=1.89E-7 3 | ||
6451.2 | 16+ | 580.0 2 | M1 | 0.01074 | α=0.01074, α(K)=0.00923 13, α(L)=0.001203 17, α(M)=0.000251 4, α(N)=5.56×10-5 8, α(O)=9.05E-6 13, α(P)=6.99E-7 10 | ||
6536.4 | 15(-) | 970.0 2 | (E1) | 8.95×10-4 | α=8.95×10-4, α(K)=0.000774 11, α(L)=9.65E-5 14, α(M)=2.00E-5 3, α(N)=4.43E-6 7, α(O)=7.18E-7 10, α(P)=5.49E-8 8 | ||
15(-) | 1224.0 2 | (E1+M2) | 0.00066 | α=0.00066 4, α(K)=0.00054 4, α(L)=6.7×10-5 5, α(M)=1.38E-5 9, α(N)=3.06E-6 21, α(O)=5.0E-7 4, α(P)=3.8E-8 3 | |||
6606.3 | 17+ | 155.1 2 | M1 | 0.343 | α=0.343, α(K)=0.293 5, α(L)=0.0398 6, α(M)=0.00833 12, α(N)=0.00185 3, α(O)=0.000299 5, α(P)=2.26×10-5 4 | ||
6685.5 | 16- | 149.1 2 | (M1) | 0.383 | α=0.383, α(K)=0.327 5, α(L)=0.0444 7, α(M)=0.00930 14, α(N)=0.00206 3, α(O)=0.000334 5, α(P)=2.53×10-5 4 | ||
16- | 550.8 2 | (M2) | 0.0379 | α=0.0379, α(K)=0.0320 5, α(L)=0.00465 7, α(M)=0.000982 14, α(N)=0.000218 3, α(O)=3.53×10-5 5, α(P)=2.63E-6 4 | |||
16- | 671.1 2 | E1+M2 | 0.00207 | α=0.00207 20, α(K)=0.00178 17, α(L)=0.000228 24, α(M)=4.7×10-5 5, α(N)=1.05E-5 11, α(O)=1.69E-6 18, α(P)=1.27E-7 14 | |||
16- | 1119.1 2 | E1 | 6.90×10-4 | α=6.90×10-4, α(K)=0.000593 9, α(L)=7.36E-5 11, α(M)=1.524E-5 22, α(N)=3.38E-6 5, α(O)=5.48E-7 8, α(P)=4.22E-8 6 | |||
6738.3 | (16-) | 1007.3 2 | (M1) | 0.00286 | α=0.00286, α(K)=0.00246 4, α(L)=0.000315 5, α(M)=6.56×10-5 10, α(N)=1.456E-5 21, α(O)=2.37E-6 4, α(P)=1.85E-7 3 | ||
6841.7 | 17+ | 827.3 2 | M1 | 0.00455 | α=0.00455, α(K)=0.00391 6, α(L)=0.000504 7, α(M)=0.0001049 15, α(N)=2.33×10-5 4, α(O)=3.79E-6 6, α(P)=2.95E-7 5 | ||
17+ | 1275.3 2 | E2 | 1.23×10-3 | α=1.23×10-3, α(K)=0.001046 15, α(L)=0.0001362 19, α(M)=2.84E-5 4, α(N)=6.28E-6 9, α(O)=1.015E-6 15, α(P)=7.60E-8 11 | |||
6889.0 | 17- | 203.5 2 | M1 | 0.1627 | α=0.1627, α(K)=0.1390 20, α(L)=0.0187 3, α(M)=0.00392 6, α(N)=0.000870 13, α(O)=0.0001410 21, α(P)=1.071×10-5 16 | ||
17- | 874.6 2 | E1 | 1.09×10-3 | α=1.09×10-3, α(K)=0.000944 14, α(L)=0.0001182 17, α(M)=2.45E-5 4, α(N)=5.42E-6 8, α(O)=8.79E-7 13, α(P)=6.70E-8 10 | |||
7074.0 | (17-) | 710.6 2 | (M1) | 0.00655 | α=0.00655, α(K)=0.00563 8, α(L)=0.000729 11, α(M)=0.0001517 22, α(N)=3.37×10-5 5, α(O)=5.48E-6 8, α(P)=4.25E-7 6 | ||
(17-) | 1343.0 2 | (E2) | 1.13×10-3 | α=1.13×10-3, α(K)=0.000944 14, α(L)=0.0001222 18, α(M)=2.54E-5 4, α(N)=5.64E-6 8, α(O)=9.12E-7 13, α(P)=6.86E-8 10 | |||
7104.7 | 18+ | 263.0 2 | M1 | 0.0816 | α=0.0816, α(K)=0.0698 10, α(L)=0.00934 14, α(M)=0.00195 3, α(N)=0.000433 7, α(O)=7.03×10-5 10, α(P)=5.36E-6 8 | ||
18+ | 1090.3 2 | E2 | 1.68×10-3 | α=1.68×10-3, α(K)=0.001438 21, α(L)=0.000191 3, α(M)=3.98E-5 6, α(N)=8.81E-6 13, α(O)=1.419E-6 20, α(P)=1.044E-7 15 | |||
7185.3 | (16-) | 1170.9 2 | (E1) | 6.49×10-4 | α=6.49×10-4, α(K)=0.000546 8, α(L)=6.77E-5 10, α(M)=1.402E-5 20, α(N)=3.11E-6 5, α(O)=5.04E-7 7, α(P)=3.89E-8 6 | ||
7211.3 | 18- | 322.3 1 | M1 | 0.0477 | α=0.0477, α(K)=0.0409 6, α(L)=0.00544 8, α(M)=0.001135 16, α(N)=0.000252 4, α(O)=4.09×10-5 6, α(P)=3.13E-6 5 | ||
18- | 369.6 2 | (E1) | 0.00737 | α=0.00737, α(K)=0.00633 9, α(L)=0.000820 12, α(M)=0.0001703 24, α(N)=3.76×10-5 6, α(O)=6.03E-6 9, α(P)=4.35E-7 7 | |||
7225.2 | (16-) | 1210.8 2 | (E1) | 6.28×10-4 | α=6.28×10-4, α(K)=0.000514 8, α(L)=6.37E-5 9, α(M)=1.318E-5 19, α(N)=2.92E-6 4, α(O)=4.75E-7 7, α(P)=3.66E-8 6 | ||
(16-) | 1494.1 2 | (M1) | 1.24×10-3 | α=1.24×10-3, α(K)=0.001004 14, α(L)=0.0001271 18, α(M)=2.64E-5 4, α(N)=5.86E-6 9, α(O)=9.55E-7 14, α(P)=7.50E-8 11 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
7392.3 | (18+) | 786.0 2 | (M1) | 0.00514 | α=0.00514, α(K)=0.00442 7, α(L)=0.000570 8, α(M)=0.0001187 17, α(N)=2.64×10-5 4, α(O)=4.29E-6 6, α(P)=3.33E-7 5 | ||
7532.4 | (17-) | 307.2 2 | (M1) | 0.0541 | α=0.0541, α(K)=0.0463 7, α(L)=0.00617 9, α(M)=0.001289 19, α(N)=0.000286 4, α(O)=4.64×10-5 7, α(P)=3.55E-6 5 | ||
(17-) | 347.1 2 | (M1) | 0.0394 | α=0.0394, α(K)=0.0337 5, α(L)=0.00447 7, α(M)=0.000934 14, α(N)=0.000207 3, α(O)=3.37×10-5 5, α(P)=2.58E-6 4 | |||
(17-) | 1518.0 2 | (E1) | 6.31×10-4 | α=6.31×10-4, α(K)=0.000348 5, α(L)=4.28E-5 6, α(M)=8.85E-6 13, α(N)=1.96E-6 3, α(O)=3.19E-7 5, α(P)=2.48E-8 4 | |||
7682.9 | 19+ | 578.2 2 | M1 | 0.01083 | α=0.01083, α(K)=0.00930 13, α(L)=0.001212 17, α(M)=0.000253 4, α(N)=5.61×10-5 8, α(O)=9.12E-6 13, α(P)=7.04E-7 10 | ||
7685.8 | 19- | 474.5 2 | M1 | 0.01771 | α=0.01771, α(K)=0.01519 22, α(L)=0.00199 3, α(M)=0.000416 6, α(N)=9.23×10-5 13, α(O)=1.500E-5 21, α(P)=1.155E-6 17 | ||
7744.2 | (18-) | 211.8 2 | (M1+E2) | 0.149 | α=0.149 4, α(K)=0.120 5, α(L)=0.022 6, α(M)=0.0048 13, α(N)=0.0010 3, α(O)=0.00016 4, α(P)=8.4×10-6 12 | ||
7803.2 | 20+ | 120.3 2 | M1+E2 | 0.88 | α=0.88 19, α(K)=0.65 5, α(L)=0.19 11, α(M)=0.041 24, α(N)=0.009 5, α(O)=0.0013 7, α(P)=4.2×10-5 4 | ||
20+ | 698.5 2 | (E2) | 0.00457 | α=0.00457, α(K)=0.00387 6, α(L)=0.000554 8, α(M)=0.0001164 17, α(N)=2.57×10-5 4, α(O)=4.08E-6 6, α(P)=2.77E-7 4 | |||
8322.3 | (20+) | 639.4 2 | (M1) | 0.00846 | α=0.00846, α(K)=0.00727 11, α(L)=0.000944 14, α(M)=0.000197 3, α(N)=4.37×10-5 7, α(O)=7.10E-6 10, α(P)=5.50E-7 8 | ||
8350.3 | 20- | 664.5 2 | M1 | 0.00770 | α=0.00770, α(K)=0.00662 10, α(L)=0.000859 12, α(M)=0.000179 3, α(N)=3.97×10-5 6, α(O)=6.46E-6 9, α(P)=5.00E-7 7 | ||
20- | 1139.0 2 | (E2) | 1.53×10-3 | α=1.53×10-3, α(K)=0.001314 19, α(L)=0.0001733 25, α(M)=3.61E-5 5, α(N)=8.00E-6 12, α(O)=1.290E-6 18, α(P)=9.55E-8 14 | |||
8709.6 | 21- | 359.3 2 | M1 | 0.0360 | α=0.0360, α(K)=0.0308 5, α(L)=0.00409 6, α(M)=0.000853 12, α(N)=0.000189 3, α(O)=3.07×10-5 5, α(P)=2.36E-6 4 | ||
21- | 1023.8 2 | (E2) | 0.00192 | α=0.00192, α(K)=0.001641 23, α(L)=0.000219 3, α(M)=4.58×10-5 7, α(N)=1.014E-5 15, α(O)=1.631E-6 23, α(P)=1.190E-7 17 | |||
8873.5 | 22+ | 1070.3 2 | E2 | 1.75×10-3 | α=1.75×10-3, α(K)=0.001495 21, α(L)=0.000199 3, α(M)=4.15E-5 6, α(N)=9.18E-6 13, α(O)=1.478E-6 21, α(P)=1.085E-7 16 | ||
8957.9 | 22(-) | 248.3 2 | (M1) | 0.0951 | α=0.0951, α(K)=0.0813 12, α(L)=0.01091 16, α(M)=0.00228 4, α(N)=0.000506 8, α(O)=8.21×10-5 12, α(P)=6.25E-6 9 | ||
9430.9 | (23+) | 557.4 2 | (M1) | 0.01185 | α=0.01185, α(K)=0.01017 15, α(L)=0.001328 19, α(M)=0.000277 4, α(N)=6.15×10-5 9, α(O)=9.99E-6 14, α(P)=7.72E-7 11 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 0+ | > 4.4×10+16 y % 2ε = 100 | Evaluated nuclear charge radius <r2>1/2=4.8737 fm 18 (2013An02). |
788.744 | 2+ | 1.98 ps 4 | μ=0.52 16 (2014Na15), B(E2)=0.45 3, β2=0.126 8 β2 and B(E2) from Coulomb Excitation. |
2129.28 | 7- | 8.73 ms 20 % IT = 100 | Configuration=νd3/2-1h11/2-1 (1976Lu05). |
2177.37 | (3-) | B(E3)=0.163 9 (2006Ra08) B(E3)|^ from Coulomb excitation (2006Ra08). | |
3507.30 | 9- | E(level): Band based on 9-. | |
3539.21 | 10+ | 82 ns 2 % IT = 100 | Q=0.77 (1983Da29,2016St14), μ=-1.70 3 (1980Ba68,2014StZZ) Configuration=νh11/2-2 (1976Lu05). |
4401.9 | 10- | E(level): Band based on 9-. | |
5387.7 | 11- | E(level): Band based on 9-. | |
5411.5 | 14- | E(level): Band based on 14-. | |
5726.6 | 14+ | E(level): Band based on 14+. | |
5731.0 | 15- | E(level): Band based on 14-. | |
5871.2 | 15+ | E(level): Band based on 14+. | |
6328.7 | (12-) | E(level): Band based on 9-. | |
6363.4 | 16- | E(level): Band based on 14-. | |
6451.2 | 16+ | E(level): Band based on 14+. | |
6536.4 | 15(-) | E(level): Band based on 15-. | |
6606.3 | 17+ | E(level): Band based on 14+. | |
6685.5 | 16- | E(level): Band based on 15-. | |
6889.0 | 17- | E(level): Band based on 15-. | |
7074.0 | (17-) | E(level): Band based on 14-. | |
7211.3 | 18- | E(level): Band based on 15-. | |
7392.3 | (18+) | E(level): Band based on 14+. | |
7685.8 | 19- | E(level): Band based on 15-. | |
8350.3 | 20- | E(level): Band based on 15-. | |
8709.6 | 21- | E(level): Band based on 15-. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
8957.9 | 22(-) | E(level): Band based on 15-. |
E(level) | E(gamma) | Comments |
788.744 | 788.742 | E(γ): from 138La β- decay M(γ): From (α,4nγ) based on γ(θ) |
1476.93 | 688.2 | E(γ): from 138Pr ε decay (1.45 m) M(γ): From 138Pr ε decay (1.45 min) based on ce data | 1476.9 | M(γ): From 138Pr ε decay (1.45 min) based on ce data |
1510.80 | 722.2 | E(γ): weighted average of 722.3 3 from 138Pr ε decay (1.45 m), 722.1 2 from 136Ba(α,2nγ), and 722 1 from Coulomb excitation. I(γ): weighted average of 89 11 from 138Pr ε decay (1.45 m), 81 3 from 139La(p,2nγ), and 75.7 6 Coulomb Excitation. Other: 90 3 from 136Ba(α,2nγ) M(γ): Other: M1+E2 from Coulomb Excitation with δ=-1.97 +32-25 based on γ(θ). From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data | 1510.5 | E(γ): weighted average of 1510.2 2 from 138Pr ε decay (1.45 m), 1510.9 2 from 136Ba(α,2nγ), and 1510 1 from Coulomb excitation. I(γ): from Coulomb excitation M(γ): Q from γ(θ) in 136Ba(α,2nγ) and Coulomb excitation; M2 is ruled out by RUL |
1826.51 | 1037.8 | E(γ): weighted average of 1038.0 1 from 138Pr ε decay (2.03 h), 1037.6 9 from 138Ce IT decay, 1037.6 1 from 130Te(12C,4nγ), 1037.7 2 from 136Ba(α,2nγ), 1037.6 3 from 138Ba(α,4nγ), and 1038 1 from Coulomb excitation. M(γ): based on ce data in 138Pr ε decay (2.03 h), γ(θ) in 136Ba(α,2nγ), 138Ba(α,4nγ) and Coulomb excitation, and γ(DCO) and γ(pol) in 130Te(12C,4nγ) |
2129.28 | 302.8 | E(γ): weighted average of 302.7 1 from 138Pr ε decay, 302.9 8 from 138Ce IT decay, 302.9 1 from 130Te(12C,4nγ), 302.7 2 from 136Ba(α,2nγ), and 302.7 3 from 138Ba(α,4nγ). M(γ): based on ce data in 138Pr ε decay (2.03 h) and 138Ce IT decay |
2137.00 | 1348.1 | E(γ): weighted average of 1347.8 10 from 138Pr ε decay (1.45 m), 1348.0 3 from 138Pr ε decay (2.03 h), 1348.1 2 from 130Te(12C,4nγ), 1348.1 2 from 136Ba(α,2nγ). M(γ): based on ce data in (p,2nγ) and (α,2nγ), γ(θ) in 136Ba(α,2nγ), γ(DCO) and γ(pol) in 130Te(12C,4nγ) |
2177.37 | 666.6 | E(γ): from (α,2nγ) I(γ): from Coulomb excitation. Other: 30 2 from (p,2nγ) | 1388.6 | E(γ): from (α,2nγ) I(γ): from Coulomb excitation. |
2217.41 | 80.4 | E(γ): weighted average of 79.4 6 from 138Pr ε decay (2.03 h), 80.4 2 from 130Te(12C,4nγ), and 80.4 2 from 136Ba(α,2nγ). I(γ): from 138Pr ε decay (2.03 h). Other: |<5 from (α,4nγ) | 390.9 | E(γ): weighted average of 390.9 1 from 130Te(12C,4nγ), 390.8 2 from 136Ba(α,2nγ), 390.7 3 from 138Ba(α,4nγ), and 390.9 1 from 138Pr ε decay (2.03 h). I(γ): from (α,2nγ) M(γ): based on ce data in (α,2nγ) and 138Pr ε decay (2.03 h), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in (12C,4nγ) |
2236.54 | 1447.8 | E(γ): from 138Pr ε decay (1.45 m). I(γ): from Coulomb excitation. M(γ): from Coulomb excitation based on γ(θ) and RUL | 2236.5 | E(γ): from 138Pr ε decay (1.45 m). I(γ): from Coulomb excitation. Other: 61 9 from 138Pr ε decay (1.45 m). M(γ): Q from γ(θ) in Coulomb excitation; M2 is ruled out by RUL |
2293.97 | 76.6 | E(γ): weighted average of 76.7 1 from 130Te(12C,4nγ), 76.4 2 from 136Ba(α,2nγ), and 76.5 3 from 138Ba(α,4nγ). I(γ): weighted average of 43 5 from 130Te(12C,4nγ), 34 9 from 136Ba(α,2nγ) M(γ): based on γ(θ) in (α,2nγ) and (α,4nγ) | 157.0 | E(γ): weighted average of 157.1 2 from 130Te(12C,4nγ), 156.8 2 from 136Ba(α,2nγ) I(γ): weighted average of 9.2 10 from 136Ba(α,2nγ) and 8.0 4 from 139La(p,2nγ). Other: 27.2 27 from 130Te(12C,4nγ) M(γ): from Coulomb excitation based on γ(DCO) and RUL | 164.7 | E(γ): weighted average of 164.7 1 from 130Te(12C,4nγ), 164.6 2 from 136Ba(α,2nγ) and 164.6 3 from 138Ba(α,4nγ) I(γ): from (p,2nγ) M(γ): based on γ(θ) in (α,4nγ) and (α,2nγ); also suggested in Coulomb excitation | 467.5 | E(γ): weighted average of 467.6 1 from 130Te(12C,4nγ), 467.2 2 from 136Ba(α,2nγ), and 467.0 3 from 138Ba(α,4nγ). I(γ): unweighted average of 29.6 10 from (α,2nγ) and 36 2 from (p,2nγ). Other: 56.9 30 from (12C,4nγ) M(γ): based on ce data in (α,2nγ) and (p,2nγ), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in 130Te(12C,4nγ) |
2339.85 | 1551.1 | E(γ): from 138Pr ε decay (1.45 m). M(γ): M1,E2 from ce data in 138Pr ε decay (1.45 m); M1 is ruled out by level-spin difference |
2393.91 | 176.5 | E(γ): from (α,2nγ) |
2396.11 | 569.6 | E(γ): from (α,2nγ) M(γ): based on γ(θ) in (α,2nγ) and ce data in (p,2nγ) |
2443.90 | 933.1 | E(γ): from (α,2nγ) M(γ): Q from γ(θ) in (α,2nγ) and M2 is ruled out by no level-parity change |
2470.99 | 1682.1 | E(γ): from 138Pr ε decay (1.45 m) I(γ): weighted average of 68 14 from 138Pr ε decay (1.45 m) and 80.9 10 from Coulomb excitation | 2471.1 | E(γ): from 138Pr ε decay (1.45 m) I(γ): from Coulomb excitation |
2471.68 | 177.8 | E(γ): from (α,2nγ) I(γ): weighted average of 68 16 from 136Ba(α,2nγ) and 57.1 24 from 139La(p,2nγ). |
E(level) | E(gamma) | Comments |
2642.4 | 1853.7 | E(γ): from 138Pr ε decay (1.45 m) I(γ): from Coulomb excitation | 2642.0 | E(γ): from 138Pr ε decay (1.45 m) I(γ): from Coulomb excitation |
2733.09 | 439.1 | E(γ): weighted average of 438.7 2 from 130Te(12C,4nγ) and 439.5 2 from 136Ba(α,2nγ). I(γ): weighted average of 52 8 from 130Te(12C,4nγ), 19 3 from 136Ba(α,2nγ), and 16.5 12 from 139La(p,2nγ). M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data | 906.6 | E(γ): weighted average of 906.3 2 from 130Te(12C,4nγ) and 906.9 2 from 136Ba(α,2nγ). I(γ): from (α,2nγ) M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
2748.78 | 454.9 | I(γ): from (p,2nγ) M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data | 611.7 | E(γ): from (α,2nγ) I(γ): from (p,2nγ) M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
2764.94 | 547.5 | E(γ): weighted average of 547.5 1 from 138Pr ε decay (2.03 h), 547.3 2 from 130Te(12C,4nγ), and 547.7 2 from 136Ba(α,2nγ). I(γ): from 138Pr ε decay (2.03 h) M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data. From 138Pr ε decay (2.1 h) based on ce data | 635.7 | M(γ): From 138Pr ε decay (2.1 h) based on ce data |
2899.25 | 681.7 | E(γ): weighted average of 680.8 5 from 138Pr ε decay (2.03 h) and 681.8 2 from 136Ba(α,2nγ). I(γ): weighted average of 35 7 from 138Pr ε decay (2.03 h), 50 7 from 136Ba(α,2nγ), and 43.5 27 from 139La(p,2nγ). | 770.1 | E(γ): weighted average of 770.4 4 from 138Pr ε decay (2.03 h) and 770.0 2 from 136Ba(α,2nγ). I(γ): from (p,2nγ) M(γ): ΔJ=1 from γ(θ) in (α,2nγ). From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
2907.22 | 1080.7 | E(γ): from (α,2nγ) M(γ): deduced by evaluator based on γ(θ) in (α,2nγ) |
2950.5 | 556.6 | E(γ): from (α,2nγ) M(γ): From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
2995.72 | 1169.2 | M(γ): ΔJ=2 from γ(θ) in (α,2nγ). From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
3109.02 | 815.1 | E(γ): weighted average of 815.0 1 from 130Te(12C,4nγ), 815.3 2 from 136Ba(α,2nγ), and 815.0 3 from 138Ba(α,4nγ). I(γ): from (α,2nγ) M(γ): based on ce data in (α,2nγ) and (p,2nγ), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in (12C,4nγ) | 979.7 | E(γ): weighted average of 979.7 1 from 130Te(12C,4nγ), 979.8 2 from 136Ba(α,2nγ), and 979.3 3 from 138Ba(α,4nγ). I(γ): weighted average of 45.7 21 from 136Ba(α,2nγ) and 49.6 26 from 139La(p,2nγ). Others: 36.9 19 from 130Te(12C,4nγ), 24 4 from 138Ba(α,4nγ) M(γ): based on ce data in (α,2nγ) and (p,2nγ), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in (12C,4nγ). From (p,2nγ) and (α,2nγ) (1987Lo12) based on ce data |
3176.27 | 882.3 | E(γ): from (α,2nγ) |
3177.4 | 3177.4 | E(γ): from 138Pr ε decay (1.45 m) only |
3214.17 | 920.2 | E(γ): from (α,2nγ) |
3229.8 | 758.1 | E(γ): from (α,2nγ) M(γ): ΔJ=1 from γ(θ) in (α,2nγ) |
3331.59 | 1202.3 | E(γ): from (12C,4nγ). α 1202.4γ is observed but unplaced in 138Pr ε decay (2.03 h) from 7- parent M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
3367.8 | 1540.9 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
3430.2 | 697.1 | E(γ): from (α,2nγ) |
3507.30 | 175.7 | M(γ): d from γ(DCO) in (12C,4nγ); polarity from no level-parity change | 1378.0 | M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
3539.21 | 109.0 | M(γ): (E2) from (12C,4nγ) given Jπ(3430.2)=(8)+ suggested by 2009Bh04 | 430.2 | E(γ): weighted average of 430.2 1 from 130Te(12C,4nγ), 430.1 2 from 136Ba(α,2nγ), and 430.0 3 from 138Ba(α,4nγ). I(γ): from (α,2nγ). Other: 100 5 from (12C,4nγ) M(γ): based on ce data in (α,2nγ) and (p,2nγ), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in (12C,4nγ) |
E(level) | E(gamma) | Comments |
3545.79 | 1416.5 | E(γ): placed by 2009Bh04 in (12C,4nγ). 1999Zh28 in (18O,4nγ) placed this transition from the 3942 level, making a level at E=2526. See also the comment for 3546 level M(γ): from (12C,4nγ) based on γ(DCO) |
3670.6 | 1540.9 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
3942.42 | 396.7 | M(γ): from (12C,4nγ) based on γ(DCO) | 403.2 | E(γ): weighted average of 403.3 1 from 130Te(12C,4nγ), 403.1 2 from 136Ba(α,2nγ), and 403.0 3 from 138Ba(α,4nγ). I(γ): from (12C,4nγ) M(γ): from 130Te(12C,4nγ) based on γ(DCO) and γ(pol) |
4050.0 | 941.0 | E(γ): from (α,2nγ) |
4359.93 | 417.5 | E(γ): weighted average of 417.6 1 from 130Te(12C,4nγ), 417.5 2 from 136Ba(α,2nγ), and 417.4 3 from 138Ba(α,4nγ). M(γ): based on ce data in (α,2nγ), γ(θ) in (α,2nγ) and (α,4nγ), γ(DCO) and γ(pol) in (12C,4nγ) |
4974.64 | 614.7 | E(γ): from (12C,4nγ) M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) and γ(θ) in (α,4nγ) |
5089.32 | 729.3 | M(γ): d from (12C,4nγ) based on γ(DCO); polarity from level-parity change | 1146.9 | M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ). Mult=(M1+E2) deduced by 1978Mu09 in (α,4nγ) based on γ(θ) is inconsistent and not adopted. |
5214.30 | 124.8 | E(γ): weighted average of 125.0 2 from 130Te(12C,4nγ) and 124.4 3 from 138Ba(α,4nγ). I(γ): weighted average of 10.8 16 from 130Te(12C,4nγ) and 17 5 from 138Ba(α,4nγ). M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) and γ(θ) in (α,4nγ) | 854.4 | E(γ): weighted average of 854.3 1 from 130Te(12C,4nγ), 854.6 2 from 136Ba(α,2nγ), and 854.2 3 from 138Ba(α,4nγ). I(γ): from (12C,4nγ) M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ). Mult=(M1+E2) deduced by 1978Mu09 in (α,4nγ) based on γ(θ) is inconsistent and not adopted. |
5312.39 | 98.1 | M(γ): from (12C,4nγ) with bracket added by evaluator since no γ(DCO) and γ(pol) data. This assignment is consistent with γ(θ) in (α,4nγ) | 337.7 | M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) and γ(θ) in (α,4nγ) | 469.4 | M(γ): from (12C,4nγ) with bracket added by evaluator since no γ(DCO) and γ(pol) data. |
5411.5 | 99.1 | M(γ): from (12C,4nγ) with bracket added by evaluator since no γ(DCO) and γ(pol) data. | 197.9 | E(γ): unweighted average of 197.2 2 from 130Te(12C,4nγ) and 198.6 3 from 138Ba(α,4nγ). I(γ): from (12C,4nγ) M(γ): from (12C,4nγ) based on γ(DCO) and γ(pol) | 568.5 | M(γ): from (12C,4nγ) based on γ(DCO) and γ(pol) |
5566.4 | 254.0 | E(γ): from (12C,4nγ). Other: 254.1 3 from (α,4nγ) M(γ): from (12C,4nγ) based on γ(DCO) and γ(pol) |
5726.6 | 1366.7 | E(γ): from (12C,4nγ) only |
5731.0 | 319.5 | E(γ): weighted average of 319.6 2 from 130Te(12C,4nγ) and 319.3 3 from 138Ba(α,4nγ). M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) and γ(θ) in (α,4nγ) |
5871.2 | 144.6 | M(γ): d from γ(DCO) in (12C,4nγ); polarity from no level-parity change | 896.6 | M(γ): from (12C,4nγ) based on γ(DCO) and γ(DCO) |
5955.3 | 388.9 | E(γ): from (12C,4nγ) only |
6014.4 | 448.0 | E(γ): from (12C,4nγ). Other: 447.5 3 from (α,4nγ) M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) and γ(θ) in (α,4nγ) |
6134.7 | 1291.7 | E(γ): from (12C,4nγ) only M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
E(level) | E(gamma) | Comments |
6328.7 | 941.0 | E(γ): from (12C,4nγ) only M(γ): based on γ(DCO) and in (12C,4nγ) |
6363.4 | 632.4 | E(γ): from (12C,4nγ) only M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
6451.0 | 495.7 | E(γ): from (12C,4nγ) only |
6451.2 | 580.0 | E(γ): from (12C,4nγ) only M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
6536.4 | 970.0 | M(γ): from (12C,4nγ) with bracket added by evaluator since no γ(DCO) or γ(pol) data | 1224.0 | M(γ): from (12C,4nγ) based on γ(DCO), with bracket added by evaluator since no γ(pol) data |
6597.6 | 146.6 | E(γ): from (12C,4nγ) only |
6606.3 | 155.1 | E(γ): from (12C,4nγ) only M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
6685.5 | 149.1 | M(γ): d from γ(DCO) in (12C,4nγ); polarity from no level-parity change | 671.1 | M(γ): from γ(DCO) in (12C,4nγ); polarity from no level-parity change | 1119.1 | M(γ): based on γ(DCO) and γ(pol) in (12C,4nγ) |
6841.7 | 1275.3 | M(γ): Q from γ(DCO) in (12C,4nγ); polarity from no level-parity change |
6859.7 | 262.1 | E(γ): from (12C,4nγ) only |
7427.6 | 585.9 | E(γ): from (12C,4nγ) only. |
8921.1 | 570.8 | E(γ): from (12C,4nγ) only. |
8978.3 | 628.0 | E(γ): from (12C,4nγ) only. |
9511.4 | 1161.1 | E(γ): from (12C,4nγ) only. |
First identification of 138Ce nuclide by α.J. Dempster: Phys Rev 49, 947 (1936).
Other measurement:
138Ba(π+,π-): GDR built on IAS state (1992Od01)
Theoretical calculations:
2016Du04: calculated charge densities, rms charge radii.
2016Pr01: calculated B(E2)
2015El05: calculated two-neutron separation energies
2015Hu05,2013Bo24,2010Pa12,2009Si32,2008Lo05,2007Ji05,2007Tu03, 2004Yo04: calculated energy levels, J, π, B(E2)
Q-value: S(2n)=17205 5, S(2p)=13262 5 (2017Wa10)