ADOPTED LEVELS, GAMMAS for 88Rb
Authors: E.A. Mccutchan and A.A. Sonzogni | Citation: Nucl. Data Sheets 115, 135 (2014) | Cutoff date: 1-Nov-2013
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=5312.4 keV 11 | S(n)= 6082.52 keV 16 | S(p)= 9188.4 keV 3 | Q(α)= -7.25×103 keV 3 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 88Kr β- decay | B | 88Rb IT decay (123 NS) |
| C | 86Kr(3He,p) | D | 87Rb(d,p) |
| E | 176Yb(28Si,Fγ), 208Pb(18O,Fγ) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABCDE | 2- | 17.773 m 18 % β- = 100 | |||||
| 27.515 9 | ABCDE | (3)- | 27.513 14 | 100 | M1(+E2) | 0.0 | 2- | |
| 196.292 8 | A CD | (1)- | 168.5 2 196.301 10 | ≤0.03 100.0 7 | M1+E2 | 27.515 0.0 | (3)- 2- | |
| 268.24 3 | ABCDE | 4- | 240.71 4 | 100 | 27.515 | (3)- | ||
| 340.40 22 | B E | (4-) | 313.0 3 339.8 5 | 100 12 10 5 | D | 27.515 0.0 | (3)- 2- | |
| 362.240 10 | A CD | (2)- | 165.98 4 334.71 3 362.226 13 | 100.0 4 4.7 2 72.5 18 | M1+E2 | 196.292 27.515 0.0 | (1)- (3)- 2- | |
| 390.546 10 | A CD | (2-) | 28.26 11 122.27 6 363.5 5 390.543 11 | 4.3 16 30.6 11 8 5 100 6 | [M1] [E2] | 362.240 268.24 27.515 0.0 | (2)- 4- (3)- 2- | |
| 407 12 | CD | |||||||
| 726.51 23 | B E | (5-) | 386.0 3 458.3 3 | 100 11 100 11 | D D | 340.40 268.24 | (4-) 4- | |
| 862.349 9 | A CD | 2- | 471.80 3 500.02 6 665.94 6 834.830 3 862.327 19 | 5.60 11 0.75 5 0.67 11 100.0 11 5.17 13 | 390.546 362.240 196.292 27.515 0.0 | (2-) (2)- (1)- (3)- 2- | ||
| 1086 6 | C | 2-,3-,4- | ||||||
| 1141.360 22 | A CD | 1-,2- | 779.12 8 944.92 4 1141.33 6 | 7.5 16 22.9 11 100.0 24 | 362.240 196.292 0.0 | (2)- (1)- 2- | ||
| 1166 20 ? | D | (1-,2-) | ||||||
| 1182.090 17 | A | (0,1,2) | 985.780 16 | 100 | 196.292 | (1)- | ||
| 1212.577 21 | A CD | (1,2)- | 350.04 19 822.01 12 850.34 5 1184.95 4 1212.73 17 | 2.5 10 13.1 15 25.1 15 100 4 20 7 | 862.349 390.546 362.240 27.515 0.0 | 2- (2-) (2)- (3)- 2- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1245.24 4 | A CD | (2)- | 883.06 14 ? 1245.22 4 ? | 100 | 362.240 0.0 | (2)- 2- | ||
| 1273 6 | C | (0-,1-,2-) | ||||||
| 1352.494 22 | A D | 1-,2- | 961.83 6 990.09 9 1324.98 4 1352.32 11 | 52 7 89 11 100 22 100 13 | 390.546 362.240 27.515 0.0 | (2-) (2)- (3)- 2- | ||
| 1372 5 | C | (0-,1-,2-) | ||||||
| 1373.8 3 | B E | (7+) | 123 ns 13 % IT = 100 | 647.2 3 1105.9 7 | 100 10 10 3 | (M2) [E3] | 726.51 268.24 | (5-) 4- |
| 1441.51 3 | A C | (1,2-) | 579.04 14 1245.22 4 | 7 3 100 5 | 862.349 196.292 | 2- (1)- | ||
| 1603.83 3 | A D | (0-,1-,2-) | 391.20 10 421.70 18 1603.79 5 | 17 9 2.3 8 100 6 | 1212.577 1182.090 0.0 | (1,2)- (0,1,2) 2- | ||
| 1622 5 | C | (3+,4-) | ||||||
| 1661.15 4 | A D | 1-,2- | 798.65 21 1298.78 15 1464.84 9 1661.3 3 | 24 9 82 18 100 12 79 18 | 862.349 362.240 196.292 0.0 | 2- (2)- (1)- 2- | ||
| 1714.714 24 | A C | 0-,1- | 573.27 6 1518.39 3 | 3.4 3 100 3 | 1141.360 196.292 | 1-,2- (1)- | ||
| 1793.3 3 | A C | 0-,1-,2- | 1793.3 3 | 100 | 0.0 | 2- | ||
| 1871 7 | C | |||||||
| 1915.52 4 | A CD | (1,2)- | 311.69 3 774.14 6 | 100 6 90 13 | 1603.83 1141.360 | (0-,1-,2-) 1-,2- | ||
| 1951 9 | CD | - | ||||||
| 2091 4 | CD | 3+,4+,5+ | ||||||
| 2231.761 14 | A C | 1+ | 517.00 8 570.57 7 790.32 7 879.51 19 1049.48 12 1090.53 12 1369.5 2 2035.411 18 2231.772 21 | 0.9 3 1.7 2 3.3 3 0.6 2 3.8 3 1.7 4 39.5 16 100 3 90.7 18 | 1714.714 1661.15 1441.51 1352.494 1182.090 1141.360 862.349 196.292 0.0 | 0-,1- 1-,2- (1,2-) 1-,2- (0,1,2) 1-,2- 2- (1)- 2- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2255 9 | D | |||||||
| 2345 5 | CD | 2-,3-,4- | ||||||
| 2392.147 9 | A C | 1+ | 677.34 5 731.01 9 788.28 4 950.49 12 1039.59 3 1179.51 3 1209.84 8 1250.67 4 1529.77 3 2029.84 3 2195.842 7 2364.7 3 2392.11 4 | 0.68 4 0.10 3 1.54 4 0.11 3 1.40 5 2.88 6 0.41 7 3.24 6 31.6 5 13.09 25 38.1 3 0.09 4 100.0 3 | 1714.714 1661.15 1603.83 1441.51 1352.494 1212.577 1182.090 1141.360 862.349 362.240 196.292 27.515 0.0 | 0-,1- 1-,2- (0-,1-,2-) (1,2-) 1-,2- (1,2)- (0,1,2) 1-,2- 2- (2)- (1)- (3)- 2- | ||
| 2456.00 16 | A CD | (0-,1-) | 741.34 18 ? 2259.5 3 ? | 100 30 90 40 | 1714.714 196.292 | 0-,1- (1)- | ||
| 2500 12 | D | |||||||
| 2548.420 23 | A C | 1+ | 1303.09 24 1335.81 14 1406.94 10 1685.6 4 2186.5 3 2352.08 4 2548.40 3 | 9 3 9.0 14 30 2 91 10 39 8 100 3 85.3 14 | 1245.24 1212.577 1141.360 862.349 362.240 196.292 0.0 | (2)- (1,2)- 1-,2- 2- (2)- (1)- 2- | ||
| 2562 9 | D | |||||||
| 2728 10 | CD | (1+) | ||||||
| 2771.11 4 | A D | 1+ | 1908.7 4 2408.91 7 2771.02 5 | 67 9 70 7 100 5 | 862.349 362.240 0.0 | 2- (2)- 2- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2807 11 | CD | (2-) | ||||||
| 2924.4 5 | E | (9+) | 1550.6 4 | 100 | (Q) | 1373.8 | (7+) | |
| 2932 6 | CD | (1+,2+,3+) | ||||||
| 2978 6 | C | 2- | ||||||
| 3119 13 | C | 0-,1-,2- | ||||||
| 3192.0 5 | E | (9+) | 1818.2 4 | | (Q) | 1373.8 | (7+) | |
| 3258 8 | C | |||||||
| 3311 13 | C | |||||||
| 3389 5 | C | |||||||
| 3457 5 | C | (3+) | ||||||
| 3540 6 | C | (2-) | ||||||
| 3587.9 5 | E | (10+) | 395.8 4 663.6 5 | 100 21 42 15 | (D) | 3192.0 2924.4 | (9+) (9+) | |
| 3724 7 | C | |||||||
| 3786.7 6 | E | 595 1 ? 862.3 4 | | 3192.0 2924.4 | (9+) (9+) | |||
| 3851 5 | C | 1+ | ||||||
| 3973 5 | C | (2-) | ||||||
| 4199 5 | C | (1)+ | ||||||
| 4242.9 11 | E | 655 1 | 100 | 3587.9 | (10+) | |||
| 4256 5 | C | (1+) | ||||||
| 4485 5 | C | (2-) | ||||||
| 4611 8 | C | |||||||
| 4783 7 | C | (2-,3-,4-) | ||||||
| 4831 8 | C | 1+,2+,3+ | ||||||
| 5009.0 8 | E | 1222.3 6 | 100 | 3786.7 | ||||
| 5905.0 13 | E | 896 1 | 100 | 5009.0 | ||||
E(level): From least-squares fit to Eγ for levels connected by γ’s. The others are from (d,p), (3He,p), or weighted averages of both when possible.
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
| 27.515 | (3)- | 27.513 14 | M1(+E2) | 0.07 +3-7 | 6.3 | α=6.3 5, α(K)=5.4 3, α(L)=0.78 19, α(M)=0.13 3, α(N)=0.014 3, α(O)=0.000476 18 | |
| 196.292 | (1)- | 196.301 10 | M1+E2 | 0.92 15 | 0.050 | α=0.050 5, α(K)=0.044 5, α(L)=0.0053 6, α(M)=0.00088 10, α(N)=9.7×10-5 10, α(O)=3.6E-6 4 | |
| 362.240 | (2)- | 165.98 4 | M1+E2 | 0.74 10 | 0.067 | α=0.067 8, α(K)=0.058 7, α(L)=0.0072 9, α(M)=0.00118 15, α(N)=0.000129 16, α(O)=4.9×10-6 5 | |
| 390.546 | (2-) | 28.26 11 | [M1] | 5.42 | α=5.42 10, α(K)=4.77 9, α(L)=0.551 10, α(M)=0.0911 17, α(N)=0.01022 19, α(O)=0.000426 8 | ||
| (2-) | 122.27 6 | [E2] | 0.463 | α=0.463, α(K)=0.396 6, α(L)=0.0566 8, α(M)=0.00934 14, α(N)=0.000980 14, α(O)=3.04×10-5 5 | |||
| 1373.8 | (7+) | 123 ns 13 % IT = 100 | 647.2 3 | (M2) | 0.00374 | B(M2)(W.u.)=0.102 18, α=0.00374, α(K)=0.00330 5, α(L)=0.000368 6, α(M)=6.08×10-5 9, α(N)=6.90E-6 10, α(O)=2.97E-7 5 | |
| (7+) | 123 ns 13 % IT = 100 | 1105.9 7 | [E3] | 8.55×10-4 | B(E3)(W.u.)=1.0 4, α=8.55E-4, α(K)=0.000756 11, α(L)=8.36E-5 12, α(M)=1.381E-5 20, α(N)=1.557E-6 22, α(O)=6.59E-8 10 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | 2- | 17.773 m 18 % β- = 100 | Q=-0.01 10, μ=+0.5117 26 μ,Q: from high-resolution LASER spectroscopy (1981Th04). Others: 0.508 5 (1968Va03) and 0.50761 1 (1979Ek02) both from atomic beam. E(level): μ,Q: from high-resolution LASER spectroscopy (1981Th04). Others: 0.508 5 (1968Va03) and 0.50761 1 (1979Ek02) both from atomic beam. |
| 27.515 | (3)- | XREF: C(41). | |
| 196.292 | (1)- | XREF: C(205). | |
| 1245.24 | (2)- | XREF: C(1237)d(1222). | |
| 1373.8 | (7+) | 123 ns 13 % IT = 100 | Configuration: πg9/2νd5/2 (2009Po10). E(level): Configuration: πg9/2νd5/2 (2009Po10). |
| 1603.83 | (0-,1-,2-) | XREF: d(1610). | |
| 2456.00 | (0-,1-) | XREF: C(2463). | |
| 2728 | (1+) | XREF: d(2710). | |
| 2807 | (2-) | XREF: d(2826). | |
| 3119 | 0-,1-,2- | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 3258 | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | ||
| 3311 | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | ||
| 3389 | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | ||
| 3457 | (3+) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 3540 | (2-) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 3724 | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | ||
| 3851 | 1+ | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 3973 | (2-) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 4199 | (1)+ | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 4256 | (1+) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 4485 | (2-) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 4783 | (2-,3-,4-) | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. | |
| 4831 | 1+,2+,3+ | E(level): Level energy uncertainty from (3He,p) does not include 100 keV uncertainty in spectrograph calibration above 3 MeV. |
| E(level) | E(gamma) | Comments |
| 340.40 | 313.0 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,Fγ) | 339.8 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |
| 726.51 | 386.0 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) | 458.3 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) |
| 1245.24 | 1245.22 | E(γ): Multiply placed |
| 1373.8 | 647.2 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) | 1105.9 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |
| 1441.51 | 1245.22 | E(γ): Multiply placed |
| 2924.4 | 1550.6 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) |
| 3192.0 | 1818.2 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) |
| 3587.9 | 395.8 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). M(γ): from γγ(θ) in 208Pb(18O,F) | 663.6 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |
| 3786.7 | 595 | E(γ): From 208Pb(18O,F). | 862.3 | E(γ): From 208Pb(18O,F). |
| 4242.9 | 655 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |
| 5009.0 | 1222.3 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |
| 5905.0 | 896 | E(γ): From 208Pb(18O,F). I(γ): From 208Pb(18O,F). |