ADOPTED LEVELS, GAMMAS for 86Rb
Authors: A. Negret and B. Singh | Citation: Nucl. Data Sheets 203, 283 (2025) | Cutoff date: 20-Jan-2025
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1776.10 keV 20 | S(n)= 8650.98 keV 20 | S(p)= 8555.6 keV 20 | Q(α)= -7673.2 keV 10 | ||
| Reference: 2021WA16 |
| References: | |||
| A | 86Rb IT decay (1.017 M) | B | 82Se(7Li,3nγ) |
| C | 84Kr(3He,p) | D | 85Rb(n,γ) E=THERMAL |
| E | 85Rb(n,n),(n,γ):Resonances | F | 85Rb(d,p) |
| G | 87Rb(d,t) | H | 87Rb(3He,α) |
| I | 87Rb(γ,n) | J | 87Sr(d,3He) |
| K | 88Sr(d,α) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABCD FG IJK | 2- | 18.671 d 10 % β- = 99.9948 5 % ε = 0.0052 5 | |||||
| 488.2 4 | BCD FGH K | 1+ | 2.4 ps 3 | 487.9 5 | 100 | [E1] | 0.0 | 2- |
| 556.05 18 | AB D FGH JK | 6- | 1.017 m 3 % IT = 100 % β- < 0.3 | 556.07 18 | 100 | (E4) | 0.0 | 2- |
| 557.0 3 | D FGH JK | (3)- | 557.0 5 | 100 | 0.0 | 2- | ||
| 780.3 3 | B D F JK | (7)- | 224.3 1 | 100 | D+Q | 556.05 | 6- | |
| 873.2 4 | D FGH JK | 3-,4- | 315.9 5 873.2 5 | 4 1 100 27 | 557.0 0.0 | (3)- 2- | ||
| 978.7 5 | D FGH JK | 3-,4- | 421.5 5 | 100 | 557.0 | (3)- | ||
| 1027.2 4 | CD FGH K | 1+,2+,3+ | 538.9 5 1026.9 5 | 41 13 100 24 | 488.2 0.0 | 1+ 2- | ||
| 1032.7 5 | D J | (3,4)- | 53.9 15 ? 1032.8 5 ? | 24 10 100 31 | 978.7 0.0 | 3-,4- 2- | ||
| 1092.8 4 | D FGHIJ | (5)- | 60.9 15 ? 114.1 5 536.7 5 | 74 32 42 13 100 32 | 1032.7 978.7 556.05 | (3,4)- 3-,4- 6- | ||
| 1105.6 5 | D G K | (2,3)+ | 232.4 10 1105.7 10 | 4 2 100 32 | 873.2 0.0 | 3-,4- 2- | ||
| 1122 2 | G | (0:3)+ | ||||||
| 1156 2 | G | (0)+ | ||||||
| 1196.4 5 | D FG JK | (3,4)- | 89.6 15 323.1 5 639.4 5 | 40 20 100 40 <580 | 1105.6 873.2 557.0 | (2,3)+ 3-,4- (3)- | ||
| 1248.0 11 | D FG IJK | 4- | 691.9 10 | 100 | 556.05 | 6- | ||
| 1305.1 4 | D G K | 3+ | 198.8 10 525.2 10 ? 748.6 10 817.3 15 1305.4 5 | <14 8 4 12 4 14 4 100 31 | [M4] | 1105.6 780.3 557.0 488.2 0.0 | (2,3)+ (7)- (3)- 1+ 2- | |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1309 3 | D F | 530.0 10 ? | 100 | 780.3 | (7)- | |||
| 1389.4 5 | CD FG K | (3)+ | 85.9 15 284.4 10 361.8 5 1390.2 10 | 60 25 15 5 <70 100 25 | 1305.1 1105.6 1027.2 0.0 | 3+ (2,3)+ 1+,2+,3+ 2- | ||
| 1412 2 | C GH JK | 4-,5-,6- | ||||||
| 1439.0 5 | CD FGH JK | 3-,4- | 564.9 10 882.0 5 1440.0 10 | 43 14 100 36 71 21 | 873.2 557.0 0.0 | 3-,4- (3)- 2- | ||
| 1470.8 6 | D FG | (2,3)+ | 165.7 5 ? 913.8 10 | 105 26 100 26 | 1305.1 557.0 | 3+ (3)- | ||
| 1501.7 10 | D FG I K | (3)+ | 945.6 10 | 100 | 557.0 | (3)- | ||
| 1550 2 | FG JK | 4-,5-,6- | ||||||
| 1558.5 3 | B | (7+) | 778.1 3 1002.4 3 | 100 10 19 2 | D D | 780.3 556.05 | (7)- 6- | |
| 1666.8 4 | D GH K | (1,2,3)+ | 361.8 5 ? 639.4 5 ? 1177.8 10 ? 1667.9 15 ? | <70 <145 50 15 100 25 | 1305.1 1027.2 488.2 0.0 | 3+ 1+,2+,3+ 1+ 2- | ||
| 1683.7 3 | B | (8+) | 125.2 1 903.6 3 | 100 10 10 1 | M1 D | 1558.5 780.3 | (7+) (7)- | |
| 1695 5 ? | J | (-) | ||||||
| 1709.2 11 | CD FG K | (1,2,3)+ | 1221.0 10 ? | 100 | 488.2 | 1+ | ||
| 1738 3 | F J | (-) | ||||||
| 1761 2 | G K | (1)+ | ||||||
| 1820.0 6 | D F I K | (3+,4,5-) | 514.8 5 ? 727.8 10 ? | 100 33 80 20 | 1305.1 1092.8 | 3+ (5)- | ||
| 1889.3 10 | D G I K | 1+,2+,3+ | 1889.3 10 ? | 100 | 0.0 | 2- | ||
| 1901 4 | F I | |||||||
| 1917.1 15 | CD G K | (1:4) | 96.3 15 ? 669.1 10 ? | 75 25 100 38 | 1820.0 1248.0 | (3+,4,5-) 4- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1926.1 18 | CD F K | (1:4) | ||||||
| 1953.1 16 | D | (1:4) | ||||||
| 2024.9 24 | F K | |||||||
| 2093 3 | C F | 1+ | ||||||
| 2128 3 | K | 3+,4+,5+ | ||||||
| 2130.0 10 | D H | (-) | 240.4 10 ? 2130.0 10 ? | 100 30 70 10 | 1889.3 0.0 | 1+,2+,3+ 2- | ||
| 2149.7 10 | CD K | (1,2,3)+ | 2149.7 10 ? | 100 | 0.0 | 2- | ||
| 2179.7 6 | CD F | (1+,2+,3+) | ||||||
| 2255 3 | K | (5+,6+,7+) | ||||||
| 2265.9 7 | D K | (1:4) | ||||||
| 2282 4 | F | |||||||
| 2298.9 6 | CD K | (3+,4+) | 120.3 5 ? | 100 | 2179.7 | (1+,2+,3+) | ||
| 2331.8 18 | D F | (1:4) | ||||||
| 2352.5 10 | D | (1:4) | 2352.5 10 ? | 100 | 0.0 | 2- | ||
| 2369 4 | F | |||||||
| 2403.4 19 | D K | (4-) | ||||||
| 2416.5 4 | B | (9+) | 0.28 ps 7 | 732.8 1 | 100 | D | 1683.7 | (8+) |
| 2417 4 | K | |||||||
| 2437 4 | F | |||||||
| 2462.2 6 | CD K | (4-) | ||||||
| 2475.7 10 | D | (1:4) | 2475.7 10 ? | 100 | 0.0 | 2- | ||
| 2508.2 9 | CD K | (3+) | 176.1 15 ? | 100 | 2331.8 | (1:4) | ||
| 2534 4 | K | (1,2,3)+ | ||||||
| 2570.4 10 | D | (1:4) | 2570.4 10 ? | 100 | 0.0 | 2- | ||
| 2585.7 10 | D | (1:4) | 2585.7 10 ? | 100 | 0.0 | 2- | ||
| 2598.1 10 | CD K | 1+ | 2598.1 10 ? | 100 | 0.0 | 2- | ||
| 2671.0 5 | CD | (1,2,3)+ | ||||||
| 2719.0 7 | D | |||||||
| 2765.5 5 | D K | |||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2810.4 9 | D | |||||||
| 2827.9 20 ? | CD | |||||||
| 2850.4 7 | D | |||||||
| 2890.1 5 | CD | |||||||
| 2951 4 | K | 1+ | ||||||
| 2992 5 | C | (2-) | ||||||
| 3113 5 | C | 1+ | ||||||
| 3137.5 4 | B | (9+) | 0.55 ps 14 | 1453.7 3 | 100 | 1683.7 | (8+) | |
| 3205 5 | C | 1+ | ||||||
| 3242 5 | C | (0-,1-,2-) | ||||||
| 3271 5 | K | |||||||
| 3282.0 4 | B | (10+) | 0.69 ps 14 | 144.4 3 865.4 3 1598.2 3 | 14 2 89 11 100 11 | M1 D (E2) | 3137.5 2416.5 1683.7 | (9+) (9+) (8+) |
| 3319 10 | C K | 1+ | ||||||
| 3411.9 4 | B | (11+) | 5.5 ps 14 | 129.9 1 995.4 3 | 100 9 7 1 | M1 [E2] | 3282.0 2416.5 | (10+) (9+) |
| 3445 5 | C | (1) | ||||||
| 3510 5 | C | (1+) | ||||||
| 3578.4 4 | B | (10+) | 0.28 ps +7-14 | 1161.8 3 1894.7 3 | 100 10 24 4 | D [E2] | 2416.5 1683.7 | (9+) (8+) |
| 3707 5 | C | |||||||
| 3743.4 4 | B | (12+) | 1.32 ps 14 | 331.5 1 | 100 | M1 | 3411.9 | (11+) |
| 3763 7 | C | (1,2,3)+ | ||||||
| 3824 5 | C | (1) | ||||||
| 3866.1 5 | B | (11+) | 1.25 ps 35 | 287.7 3 | 100 | D | 3578.4 | (10+) |
| 3896 6 | C | (1+) | ||||||
| 4078 5 | C | (2-) | ||||||
| 4221 5 | C | 1+ | ||||||
| 4266 8 | C | (1,2,3)+ | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 4548 5 | C | (1,2,3)+ | ||||||
| 4717.1 5 | B | (13+) | 0.08 ps +4-5 | 973.7 3 | 100 | D | 3743.4 | (12+) |
| 5293.6 5 | B | (12-) | 0.35 ps +7-14 | 1427.5 3 1881.7 3 | 9 1 100 16 | D | 3866.1 3411.9 | (11+) (11+) |
| 5557.4 5 | B | (13-) | 0.76 ps +14-21 | 263.8 3 1814.1 3 | 100 15 90 13 | D D | 5293.6 3743.4 | (12-) (12+) |
| 6113.6 6 | B | (14-) | 0.28 ps +7-14 | 556.2 3 | 100 | D | 5557.4 | (13-) |
| 6455.8 6 | B | (14+) | 0.035 ps +42-28 | 1738.7 3 | 100 | 4717.1 | (13+) | |
| 6799.6 6 | B | (15-) | 0.21 ps +7-14 | 685.9 3 | 100 | D | 6113.6 | (14-) |
| 7413.1 7 | B | (15) | 0.42 ps +7-14 | 957.3 3 | 100 | D | 6455.8 | (14+) |
| 7860.1 7 | B | (16) | 0.69 ps +14-21 | 447.0 3 | 100 | D | 7413.1 | (15) |
| 8651.0 10 S | D | 2-,3- | 5760.7 5 5800.4 7 5823.2 20 ? 5840.8 9 5885.7 5 5932.3 7 5980.2 5 6052.9 8 6064.5 5 6081.9 12 6142.7 8 6173.3 15 6188.7 5 6247.5 18 6297.7 15 6319.1 17 6352.0 5 6385.0 6 6471.2 5 6503.2 7 6520.3 5 6697.8 15 6724.8 17 6735.5 25 6759.4 15 6831.4 5 6943.0 7 7180.7 10 7211.8 6 7261.2 6 7345.8 5 7455.3 10 7544.0 7 7623.9 4 7672.2 9 7776.1 20 8093.8 5 8161.5 15 8650.7 7 | 47 12 16 5 1.5 5 7.3 34 20 5 5.9 20 35 7 13 3 41 7 5.4 20 8.8 25 5.9 20 33 7 3.4 15 4.4 15 3.4 15 19 5 21 5 33 8 16 4 57 12 9.3 25 8.3 20 5.4 20 8.3 25 54 12 9.8 25 5.4 20 15 3 12 3 54 12 6.3 20 12 3 100 20 5.9 20 2.0 10 15 5 3.9 15 17 4 | 2890.1 2850.4 2827.9 2810.4 2765.5 2719.0 2671.0 2598.1 2585.7 2570.4 2508.2 2475.7 2462.2 2403.4 2352.5 2331.8 2298.9 2265.9 2179.7 2149.7 2130.0 1953.1 1926.1 1917.1 1889.3 1820.0 1709.2 1470.8 1439.0 1389.4 1305.1 1196.4 1105.6 1027.2 978.7 873.2 557.0 488.2 0.0 | (1,2,3)+ 1+ (1:4) (1:4) (3+) (1:4) (4-) (4-) (1:4) (1:4) (3+,4+) (1:4) (1+,2+,3+) (1,2,3)+ (-) (1:4) (1:4) (1:4) 1+,2+,3+ (3+,4,5-) (1,2,3)+ (2,3)+ 3-,4- (3)+ 3+ (3,4)- (2,3)+ 1+,2+,3+ 3-,4- 3-,4- (3)- 1+ 2- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8651.15 20 | E | + | ||||||
| 8651.20 20 | E | + | ||||||
| 8651.21 20 | E | (-) | ||||||
| 8651.40 20 | E | + | ||||||
| 8651.44 20 | E | + | ||||||
| 8651.45 20 | E | (2)- | ||||||
| 8651.50 20 | E | 3- | ||||||
| 8651.52 20 | E | + | ||||||
| 8651.57 20 | E | + | ||||||
| 8651.63 20 | E | (2)- | ||||||
| 8651.75 20 | E | + | ||||||
| 8651.77 20 | E | + | ||||||
| 8651.97 20 | E | - | ||||||
| 8651.98 20 | E | + | ||||||
| 8652.00 20 | E | + | ||||||
| 8652.01 20 | E | (3)- | ||||||
| 8652.15 20 | E | + | ||||||
| 8652.17 20 | E | 3- | ||||||
| 8652.21 20 | E | + | ||||||
| 8652.22 20 | E | + | ||||||
| 8652.37 20 | E | 3- | ||||||
| 8652.42 20 | E | + | ||||||
| 8652.47 20 | E | - | ||||||
| 8652.63 20 | E | 3- | ||||||
| 8652.64 20 | E | + | ||||||
| 8652.87 20 | E | + | ||||||
| 8652.92 20 | E | + | ||||||
| 8652.94 20 | E | 3- | ||||||
| 8653.00 20 | E | + | ||||||
| 8653.04 20 | E | 3- | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8653.12 20 | E | + | ||||||
| 8653.17 20 | E | + | ||||||
| 8653.19 20 | E | + | ||||||
| 8653.24 20 | E | + | ||||||
| 8653.25 20 | E | + | ||||||
| 8653.35 20 | E | 3- | ||||||
| 8653.45 20 | E | (2)- | ||||||
| 8653.53 20 | E | 3- | ||||||
| 8653.59 20 | E | + | ||||||
| 8653.60 20 | E | + | ||||||
| 8653.61 20 | E | + | ||||||
| 8653.72 20 | E | + | ||||||
| 8653.86 20 | E | + | ||||||
| 8653.93 20 | E | + | ||||||
| 8653.94 20 | E | 3- | ||||||
| 8653.95 20 | E | 3- | ||||||
| 8653.96 20 | E | + | ||||||
| 8654.10 20 | E | + | ||||||
| 8654.15 20 | E | (2)- | ||||||
| 8654.18 20 | E | + | ||||||
| 8654.28 20 | E | - | ||||||
| 8654.37 20 | E | + | ||||||
| 8654.49 20 | E | + | ||||||
| 8654.52 20 | E | + | ||||||
| 8654.57 20 | E | + | ||||||
| 8654.61 20 | E | + | ||||||
| 8654.64 20 | E | + | ||||||
| 8654.65 20 | E | + | ||||||
| 8654.79 20 | E | + | ||||||
| 8654.95 20 | E | + | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8654.95 20 | E | (2)- | ||||||
| 8654.96 20 | E | + | ||||||
| 8655.06 20 | E | + | ||||||
| 8655.14 20 | E | (2)- | ||||||
| 8655.20 20 | E | + | ||||||
| 8655.22 20 | E | + | ||||||
| 8655.25 20 | E | + | ||||||
| 8655.29 20 | E | + | ||||||
| 8655.33 20 | E | + | ||||||
| 8655.42 20 | E | + | ||||||
| 8655.44 20 | E | + | ||||||
| 8655.49 20 | E | + | ||||||
| 8655.60 20 | E | + | ||||||
| 8655.62 20 | E | + | ||||||
| 8655.65 20 | E | + | ||||||
| 8655.66 20 | E | + | ||||||
| 8655.67 20 | E | + | ||||||
| 8655.76 20 | E | + | ||||||
| 8655.80 20 | E | (3)- | ||||||
| 8655.81 20 | E | + | ||||||
| 8655.83 20 | E | + | ||||||
| 8655.92 20 | E | (2)- | ||||||
| 8656.00 20 | E | + | ||||||
| 8656.03 20 | E | + | ||||||
| 8656.05 20 | E | + | ||||||
| 8656.07 20 | E | (3)- | ||||||
| 8656.09 20 | E | (2)- | ||||||
| 8656.20 20 | E | + | ||||||
| 8656.24 20 | E | (1)+ | ||||||
| 8656.28 20 | E | + | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8656.30 20 | E | + | ||||||
| 8656.32 20 | E | + | ||||||
| 8656.41 20 | E | + | ||||||
| 8656.42 20 | E | + | ||||||
| 8656.46 20 | E | + | ||||||
| 8656.51 20 | E | (3)- | ||||||
| 8656.62 20 | E | + | ||||||
| 8656.65 20 | E | (3)- | ||||||
| 8656.73 20 | E | + | ||||||
| 8656.78 20 | E | (2)- | ||||||
| 8656.83 20 | E | + | ||||||
| 8656.86 20 | E | + | ||||||
| 8657.03 20 | E | + | ||||||
| 8657.08 20 | E | + | ||||||
| 8657.11 20 | E | + | ||||||
| 8657.18 20 | E | (2)- | ||||||
| 8657.22 20 | E | + | ||||||
| 8657.23 20 | E | + | ||||||
| 8657.33 20 | E | + | ||||||
| 8657.50 20 | E | (3)- | ||||||
| 8657.52 20 | E | + | ||||||
| 8657.60 20 | E | (2)- | ||||||
| 8657.74 20 | E | + | ||||||
| 8657.76 20 | E | + | ||||||
| 8657.82 20 | E | + | ||||||
| 8657.85 20 | E | + | ||||||
| 8657.95 20 | E | (3)- | ||||||
| 8658.06 20 | E | (3)- | ||||||
| 8658.11 20 | E | + | ||||||
| 8658.17 20 | E | + | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8658.23 20 | E | + | ||||||
| 8658.32 20 | E | (3)- | ||||||
| 8658.43 20 | E | + | ||||||
| 8658.44 20 | E | + | ||||||
| 8658.45 20 | E | + | ||||||
| 8658.48 20 | E | + | ||||||
| 8658.54 20 | E | + | ||||||
| 8658.56 20 | E | + | ||||||
| 8658.57 20 | E | - | ||||||
| 8658.61 20 | E | + | ||||||
| 8658.67 20 | E | + | ||||||
| 8658.71 20 | E | + | ||||||
| 8658.77 20 | E | - | ||||||
| 8658.81 20 | E | + | ||||||
| 8658.85 20 | E | (2)- | ||||||
| 8659.05 20 | E | + | ||||||
| 8659.06 20 | E | - | ||||||
| 8659.15 20 | E | + | ||||||
| 8659.21 20 | E | (2)- | ||||||
| 8659.27 20 | E | (3)- | ||||||
| 8659.35 20 | E | + | ||||||
| 8659.40 20 | E | + | ||||||
| 8659.46 20 | E | + | ||||||
| 8659.52 20 | E | + | ||||||
| 8659.55 20 | E | + | ||||||
| 8659.60 20 | E | + | ||||||
| 8659.64 20 | E | + | ||||||
| 8659.70 20 | E | + | ||||||
| 8659.79 20 | E | + | ||||||
| 8659.86 20 | E | + | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8659.95 20 | E | + | ||||||
| 8660.01 20 | E | (3)- | ||||||
| 8660.05 20 | E | + | ||||||
| 8660.07 20 | E | |||||||
| 8660.17 20 | E | (2)- | ||||||
| 8660.22 20 | E | (2)- | ||||||
| 8660.34 20 | E | + | ||||||
| 8660.37 20 | E | (2)+ | ||||||
| 8660.43 20 | E | + | ||||||
| 8660.56 20 | E | + | ||||||
| 8660.61 20 | E | + | ||||||
| 8660.64 20 | E | (3)- | ||||||
| 8660.76 20 | E | + | ||||||
| 8660.81 20 | E | + | ||||||
| 8660.87 20 | E | + | ||||||
| 8660.95 20 | E | + | ||||||
| 8660.99 20 | E | - | ||||||
| 8661.09 20 | E | + | ||||||
| 8661.14 20 | E | (2)+ | ||||||
| 8661.17 20 | E | |||||||
| 8661.31 20 | E | + | ||||||
| 8661.50 20 | E | + | ||||||
| 8661.57 20 | E | |||||||
| 8661.67 20 | E | (2)- | ||||||
| 8661.75 20 | E | (2)- | ||||||
| 8661.77 20 | E | + | ||||||
| 8661.80 20 | E | + | ||||||
| 8661.81 20 | E | - | ||||||
| 8661.88 20 | E | + | ||||||
| 8661.96 20 | E | + | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8662.01 20 | E | + | ||||||
| 8662.07 20 | E | + | ||||||
| 8662.15 20 | E | (3)- | ||||||
| 8662.25 20 | E | |||||||
| 8662.33 20 | E | + | ||||||
| 8662.39 20 | E | |||||||
| 8662.47 20 | E | (2)- | ||||||
| 8662.50 20 | E | (3)+ | ||||||
| 8662.54 20 | E | (3)- | ||||||
| 8662.61 20 | E | + | ||||||
| 8662.66 20 | E | + | ||||||
| 8662.70 20 | E | + | ||||||
| 8662.74 20 | E | + | ||||||
| 8662.76 20 | E | + | ||||||
| 8662.81 20 | E | + | ||||||
| 8662.95 20 | E | |||||||
| 8662.97 20 | E | (3)- | ||||||
| 8663.06 20 | E | |||||||
| 8663.10 20 | E | - | ||||||
| 8663.19 20 | E | - | ||||||
| 8663.25 20 | E | |||||||
| 8663.30 20 | E | - | ||||||
| 8663.40 20 | E | |||||||
| 8663.44 20 | E | |||||||
| 8663.51 20 | E | + | ||||||
| 8663.59 20 | E | + | ||||||
| 8663.62 20 | E | (2)- | ||||||
| 8663.66 20 | E | |||||||
| 8663.69 20 | E | |||||||
| 8663.78 20 | E | (3)- | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8663.88 20 | E | |||||||
| 8663.98 20 | E | |||||||
| 8664.09 20 | E | |||||||
| 8664.16 20 | E | |||||||
| 8664.18 20 | E | - | ||||||
| 8664.22 20 | E | - | ||||||
| 8664.36 20 | E | - | ||||||
| 8664.45 20 | E | |||||||
| 8664.47 20 | E | + | ||||||
| 8664.56 20 | E | + | ||||||
| 8664.63 20 | E | |||||||
| 8664.70 20 | E | + | ||||||
| 8664.75 20 | E | |||||||
| 8664.81 20 | E | + | ||||||
| 8664.88 20 | E | |||||||
| 8664.96 20 | E | (3)+ | ||||||
| 8665.00 20 | E | |||||||
| 8665.02 20 | E | + | ||||||
| 8665.11 20 | E | (2)- | ||||||
| 8665.14 20 | E | + | ||||||
| 8665.17 20 | E | |||||||
| 8665.32 20 | E | |||||||
| 8665.35 20 | E | |||||||
| 8665.51 20 | E | (2)- | ||||||
| 8665.54 20 | E | + | ||||||
| 8665.58 20 | E | + | ||||||
| 8665.67 20 | E | + | ||||||
| 8665.70 20 | E | |||||||
| 8665.75 20 | E | + | ||||||
| 8665.83 20 | E | (2)- | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8665.89 20 | E | + | ||||||
| 8665.94 20 | E | - | ||||||
| 8665.98 20 | E | |||||||
| 8666.15 20 | E | |||||||
| 8666.22 20 | E | + | ||||||
| 8666.28 20 | E | 2- | ||||||
| 8666.42 20 | E | + | ||||||
| 8666.48 20 | E | + | ||||||
| 8666.52 20 | E | |||||||
| 8666.62 20 | E | + | ||||||
| 8666.70 20 | E | (3)- | ||||||
| 8666.83 20 | E | + | ||||||
| 8666.92 20 | E | |||||||
| 8666.99 20 | E | - | ||||||
| 8667.11 20 | E | + | ||||||
| 8667.15 20 | E | |||||||
| 8667.19 20 | E | + | ||||||
| 8667.26 20 | E | (2)- | ||||||
| 8667.39 20 | E | |||||||
| 8667.42 20 | E | (2)- | ||||||
| 8667.54 20 | E | |||||||
| 8667.63 20 | E | - | ||||||
| 8667.66 20 | E | |||||||
| 8667.72 20 | E | (3)- | ||||||
| 8667.75 20 | E | - | ||||||
| 8667.81 20 | E | + | ||||||
| 8667.91 20 | E | |||||||
| 8667.99 20 | E | |||||||
| 8668.04 20 | E | |||||||
| 8668.18 20 | E | |||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 8668.37 20 | E | |||||||
| 8668.41 20 | E | |||||||
| 8668.62 20 | E | |||||||
| 8668.65 20 | E | |||||||
| 8668.74 20 | E | |||||||
| 8668.79 20 | E | + | ||||||
| 8668.85 20 | E | |||||||
| 8668.89 20 | E | |||||||
| 8668.94 20 | E | |||||||
| 8669.05 20 | E | |||||||
| 8669.19 20 | E | |||||||
| 8669.22 20 | E | |||||||
| 8669.27 20 | E | + | ||||||
| 8669.29 20 | E | + | ||||||
| 8669.32 20 | E | + | ||||||
| 8669.37 20 | E | + | ||||||
| 8669.40 20 | E | + | ||||||
| 8669.44 20 | E | |||||||
| 8669.61 20 | E | + | ||||||
| 8669.70 20 | E | |||||||
| 8669.84 20 | E | - | ||||||
E(level): From least-squares fit to Eγ values wherever possible. See (3He,p) for some additional tentative levels and associated L-transfers
Jπ(level): Primary γ from 2-,3- limits Jπ to 0- to 5-. For high-spin states, positive parity is from systematics while negative parity is from a comparison with shell-model calculations
T1/2(level): From DSAM in 82Se(7Li,3nγ), except as noted otherwise.
M(γ): From γ(θ), γγ(θ)(DCO) and γ(lin pol) in (7Li,3nγ)
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - Yrast band. | |||||||
| 1558.5 3 | (7+) | ||||||
| 1683.7 3 | (8+) | 125.2 1 903.6 3 | 100 10 10 1 | M1 D | 1558.5 780.3 | (7+) (7)- | |
| 2416.5 4 | (9+) | 0.28 ps 7 | 732.8 1 | 100 | D | 1683.7 | (8+) |
| 3282.0 4 | (10+) | 0.69 ps 14 | 144.4 3 865.4 3 1598.2 3 | 14 2 89 11 100 11 | M1 D (E2) | 3137.5 2416.5 1683.7 | (9+) (9+) (8+) |
| 3411.9 4 | (11+) | 5.5 ps 14 | 129.9 1 995.4 3 | 100 9 7 1 | M1 [E2] | 3282.0 2416.5 | (10+) (9+) |
| 3743.4 4 | (12+) | 1.32 ps 14 | 331.5 1 | 100 | M1 | 3411.9 | (11+) |
| 4717.1 5 | (13+) | 0.08 ps +4-5 | 973.7 3 | 100 | D | 3743.4 | (12+) |
| 6455.8 6 | (14+) | 0.035 ps +42-28 | 1738.7 3 | 100 | 4717.1 | (13+) | |
| 7413.1 7 | (15) | 0.42 ps +7-14 | 957.3 3 | 100 | D | 6455.8 | (14+) |
| 7860.1 7 | (16) | 0.69 ps +14-21 | 447.0 3 | 100 | D | 7413.1 | (15) |
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 2 - Negative parity band. | |||||||
| 5293.6 5 | (12-) | 0.35 ps +7-14 | |||||
| 5557.4 5 | (13-) | 0.76 ps +14-21 | 263.8 3 1814.1 3 | 100 15 90 13 | D D | 5293.6 3743.4 | (12-) (12+) |
| 6113.6 6 | (14-) | 0.28 ps +7-14 | 556.2 3 | 100 | D | 5557.4 | (13-) |
| 6799.6 6 | (15-) | 0.21 ps +7-14 | 685.9 3 | 100 | D | 6113.6 | (14-) |
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 488.2 | 1+ | 2.4 ps 3 | 487.9 5 | [E1] | B(E1)(W.u.)=0.00125 +18-14 | |
| 556.05 | 6- | 1.017 m 3 % IT = 100 % β- < 0.3 | 556.07 18 | (E4) | 0.0183 | B(E4)(W.u.)=1.429 6, α=0.0183 3, α(K)=0.01577 23, α(L)=0.00216 3, α(M)=0.000359 5, α(N)=3.87E-5 6, α(O)=1.353E-6 19, α(N+)=4.00E-5 6 |
| 1683.7 | (8+) | 125.2 1 | M1 | 0.0783 | α=0.0783 11 | |
| 3282.0 | (10+) | 0.69 ps 14 | 144.4 3 | M1 | 0.0534 | B(M1)(W.u.)=0.73 +22-16, α=0.0534 8 |
| (10+) | 0.69 ps 14 | 1598.2 3 | (E2) | B(E2)(W.u.)=1.71 +45-32 | ||
| 3411.9 | (11+) | 5.5 ps 14 | 129.9 1 | M1 | 0.0709 | B(M1)(W.u.)=1.6 +6-3, α=0.0709 10 |
| (11+) | 5.5 ps 14 | 995.4 3 | [E2] | B(E2)(W.u.)=0.29 +12-7 | ||
| 3578.4 | (10+) | 0.28 ps +7-14 | 1894.7 3 | [E2] | B(E2)(W.u.)=0.71 +40-18 | |
| 3743.4 | (12+) | 1.32 ps 14 | 331.5 1 | M1 | 0.00634 | B(M1)(W.u.)=0.46 +6-4, α=0.00634 9 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | 2- | 18.671 d 10 % β- = 99.9948 5 % ε = 0.0052 5 | μ=-1.6974 16 (1981Th04,2019StZV), Q=+0.23 6 (1981Th04,2021StZZ) Evaluated δ<r2>(87Rb,86Rb)=0.0276 fm2 21 (2013An02). |
| 780.3 | (7)- | XREF: d(?). | |
| 1105.6 | (2,3)+ | XREF: K(1103). | |
| 1309 | XREF: d(?). | ||
| 1558.5 | (7+) | E(level): Yrast band. | |
| 1666.8 | (1,2,3)+ | XREF: d(?). | |
| 1683.7 | (8+) | E(level): Yrast band. | |
| 2179.7 | (1+,2+,3+) | XREF: C(2173). | |
| 2416.5 | (9+) | 0.28 ps 7 | E(level): Yrast band. |
| 2508.2 | (3+) | XREF: K(2498). | |
| 3282.0 | (10+) | 0.69 ps 14 | E(level): Yrast band. |
| 3411.9 | (11+) | 5.5 ps 14 | E(level): Yrast band. |
| 3743.4 | (12+) | 1.32 ps 14 | E(level): Yrast band. |
| 4717.1 | (13+) | 0.08 ps +4-5 | E(level): Yrast band. |
| 5293.6 | (12-) | 0.35 ps +7-14 | E(level): Negative parity band. |
| 5557.4 | (13-) | 0.76 ps +14-21 | E(level): Negative parity band. |
| 6113.6 | (14-) | 0.28 ps +7-14 | E(level): Negative parity band. |
| 6455.8 | (14+) | 0.035 ps +42-28 | E(level): Yrast band. |
| 6799.6 | (15-) | 0.21 ps +7-14 | E(level): Negative parity band. |
| 7413.1 | (15) | 0.42 ps +7-14 | E(level): Yrast band. |
| 7860.1 | (16) | 0.69 ps +14-21 | E(level): Yrast band. |
| 8651.15 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.20 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.21 | (-) | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.40 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8651.44 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.45 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.50 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.52 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.57 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.63 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.75 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.77 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.97 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8651.98 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.00 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.01 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.15 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.17 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.21 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.22 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.37 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.42 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.47 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.63 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.64 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.87 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.92 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8652.94 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.00 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8653.04 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.12 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.17 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.19 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.24 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.25 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.35 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.45 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.53 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.59 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.60 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.72 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.86 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.93 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.94 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.95 | 3- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8653.96 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.10 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.15 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.18 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.28 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.37 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.49 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.52 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8654.57 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.64 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.65 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.79 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.95 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.95 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8654.96 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.06 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.14 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.20 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.22 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.25 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.29 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.33 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.42 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.44 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.49 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.60 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.62 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.65 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.66 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.67 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.76 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.80 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8655.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.83 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8655.92 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.00 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.03 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.05 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.07 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.09 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.20 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.24 | (1)+ | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.28 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.30 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.32 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.41 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.42 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.46 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.51 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.62 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.65 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.73 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.78 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.83 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8656.86 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.03 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.08 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8657.11 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.18 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.22 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.23 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.33 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.50 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.52 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.60 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.74 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.76 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.82 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.85 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8657.95 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.06 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.11 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.17 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.23 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.32 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.43 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.44 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.45 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.48 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.54 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.56 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.57 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8658.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.67 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.71 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.77 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8658.85 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.05 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.06 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.15 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.21 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.27 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.35 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.40 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.46 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.52 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.55 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.60 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.64 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.70 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.79 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.86 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8659.95 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.01 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.05 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.17 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8660.22 | (2)- | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.34 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.37 | (2)+ | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.43 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.56 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.64 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.76 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.87 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.95 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8660.99 | - | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.09 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.14 | (2)+ | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.31 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.50 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.67 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.75 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.77 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.80 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.81 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.88 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8661.96 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.01 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.07 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8662.15 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.33 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.47 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.50 | (3)+ | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.54 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.66 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.70 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.74 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.76 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8662.97 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.10 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.19 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.30 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.51 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.59 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.62 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8663.78 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.18 | - | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.22 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.36 | - | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.47 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.56 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.70 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8664.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8664.96 | (3)+ | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.02 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.11 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.14 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.51 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.54 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.58 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.67 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.75 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.83 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.89 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8665.94 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.22 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.28 | 2- | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.42 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.48 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.62 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.70 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.83 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8666.99 | - | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.11 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.19 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.26 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.42 | (2)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 8667.63 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.72 | (3)- | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.75 | - | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8667.81 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8668.79 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.27 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.29 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.32 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.37 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.40 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.61 | + | Jπ(level): From analysis of neutron-resonance data (2018MuZY). | |
| 8669.84 | - | E(level): Possible doublet from neutron-resonance data (2018MuZY). Jπ(level): From analysis of neutron-resonance data (2018MuZY). |
| E(level) | E(gamma) | Comments |
| 556.05 | 556.07 | E(γ): from 86Rb IT decay M(γ): E4 or (M3) from α(K)exp and α(exp) measured in IT decay (1969Sc10); M3 ruled out by ΔJ. |
| 1196.4 | 639.4 | E(γ): probable double placement (see (n,γ)). Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
| 1305.1 | 525.2 | E(γ): transition to (7)- with implied multipolarity of M4 is considered highly suspect |
| 1389.4 | 361.8 | E(γ): probable double placement. See (n,γ). Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
| 1666.8 | 361.8 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity | 639.4 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity |
| 3866.1 | 287.7 | M(γ): RUL marginally favors M1 over E1 |
| 5557.4 | 263.8 | M(γ): RUL marginally favors M1 over E1 |
86Rb first produced by 1937Sn02, later confirmed by 1941He02. The 1-min isomer was identified by 1951Fl17
Mass measurement: 1994Ot01 (Penning-Trap method)
2015Im02: measured hyperfine structure (HFS) resonance spectra; deduced feasibility of hyperfine splitting and magnetic moments measurements.
2014Ya28: measured laser-radio-frequency double-resonance spectra using superfluid helium at 1.8|’ K at the RIKEN projectile fragment separator (RIPS) facility, deduced spin from measured Zeeman splitting.
Theoretical structure calculations:
2018Qi05: calculated energy surfaces as function of deformation parameter β, triaxiality deformation parameters γ and β, total energies and excitation energies for various valence nucleon configurations, chiral partner bands using adiabatic and configuration-fixed constrained triaxial relativistic mean-field theory
2015Et01: calculated levels, Jπ, unperturbed energies of neutron-proton 2-qp states using empirical core-particle coupling model with Skyrme-QRPA approach.
2015Is09: calculated electric quadrupole moments and reduced transition rates for E2 transition, magnetic moments, systematics of low-lying positive-parity levels using two-group shell model.
2009Ho14: calculated levels, Jπ, and transition matrix elements using shell model
1987My01: calculated rms charge radii, deformations, potential energy surfaces, collective quadrupole zero-point motion contribution.
Levels: There are 290 neutron resonances known from E(n)(lab)=175.6 eV to 19.08 keV, corresponding to excitation energy range of 8651.2 to 8669.9 keV.
Levels: Low-lying negative-parity states are expected to be members of the π2p3/2-1~#ν1g9/2-1 and π1f5/2-1~#ν1g9/2-1 multiplets. Since 87Rb g.s. configuration=π2p3/2-1~#π1f5/2+6 and 85Rb g.s. configuration=π2p3/2+4~#π1f5/2-1, the first multiplet is expected to be strongly populated in 87Rb(3He,α) and 87Rb(d,t) reactions, whereas the second multiplet is expected to be populated in 85Rb(d,p). States belonging to the first multiplet have been identified with reasonable certainty and are in agreement with shell-model calculations (1969Da15), whereas the members of the second multiplet cannot be identified unambiguously. For further remarks see 1969Da15, 1972Ho44, 1972Ko37, 1977HeYQ, and 1975Du02 (for configuration mixing effects).
Q-value: S(2n)=19130.7 22, S(2p)=19542 26 (2021Wa16)