ADOPTED LEVELS, GAMMAS for 90Sr

Authors: S. K. Basu, E.A. Mccutchan |  Citation: Nucl. Data Sheets 165, 1 (2020) |  Cutoff date: 1-Mar-2020 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=545.9 keV 14S(n)= 7810.4 keV 21S(p)= 11525 keV 6Q(α)= -5107.4 keV 21
Reference: 2017WA10

References:
  A  90Rb β- decay (158 S)  B  90Rb β- decay (258 S)
  C  88Sr(t,p)  D  82Se(11B,p2nγ),12C(86Kr,2αγ)

General Comments:

Levels: For charge radii of strontium nuclei by LASER spectroscopy, see 1987An02 and 1992Ne09.

Q-value: S(2n)=14169.1 21; S(2p)=20835 6 (2017Wa10)










E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
     0.0ABCD 0+ 28.91 y 3 
% β- = 100
     
   831.68 4 ABCD 2+ 7 ps 2     831.69 5 
  100
E2
     0.0
0+
  1655.92 7 ABCD 4+ 12 ps 2     824.23 10 
  100
E2
   831.68
2+
  1892.36 4 ABC  2+ 2 ps 1    1060.70 4 
  1892.28 8 
  100 3 
    6.0 3 
M1+E2
[E2]
   831.68
     0.0
2+
0+
  2207.02 4 ABCD (3-) ≤ 1 ps    314.5 3 
   551.20 25 
  1375.36 3 
    4.97 23 
    5.1 4 
  100 4 
[E1]
[E1]
(E1(+M2))
  1892.36
  1655.92
   831.68
2+
4+
2+
  2497.32 6 ABC  (2+) ≤ 3 ps   1665.61 7 
  2497.27 15 
  100 3 
   15.9 16 


   831.68
     0.0
2+
0+
  2527.92 7  BC  3-,4+ ≤ 6 ps    872.00 15 
  1696.16 7 
   32.0 23 
  100 4 


  1655.92
   831.68
4+
2+
  2570.60 8 AB   10 ps 7    1738.93 8 
  100

   831.68
2+
  2586 10   C  2+        
  2674.0 5 A C  (0+)     1842.3 5 ?
  100

   831.68
2+
  2927.70 7 AB D 4      720.70 9 
  1271.77 7 
   35 3 
  100 7 
D
D
  2207.02
  1655.92
(3-)
4+
  2971.12 12 ABC  0+     2139.33 18 
  100
E2
   831.68
2+
  3032.87 7 AB   ≤ 1 ps   1140.50 6 
  100

  1892.36
2+
  3039.26 7 ABC  1     1146.96 25 
  2207.47 11 
  3039.17 12 
    5.7 7 
   61 3 
  100 4 

D

  1892.36
   831.68
     0.0
2+
2+
0+
  3144.45 10 ABCD (5-)      216.8 5 
   937.3 5 
  1488.5 1 
    0.70 18 
   ≈1.8
  100.0 14 

(E2)
(E1)
  2927.70
  2207.02
  1655.92
4
(3-)
4+
  3268.69 24   CD 3-,4+     1612.8 3 
  100

  1655.92
4+
  3383.39 7 AB        886.3 3 
  1176.9 9 
  3383.24 12 
    0.95 18 
    0.60 24 
  100 3 



  2497.32
  2207.02
     0.0
(2+)
(3-)
0+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  3394 10   C         
  3449.83 5  B   3 ≤ 4 ps    522.10 13 
   921.20 24 
   952.44 7 
  1242.84 4 
  1793.89 11 
  2617.8 3 
   13.0 10 
    9.9 22 
   55.6 19 
  100 6 
   27.6 16 
   20 3 



D
D

  2927.70
  2527.92
  2497.32
  2207.02
  1655.92
   831.68
4
3-,4+
(2+)
(3-)
4+
2+
  3468.43 22    D (5-)      324.0 5 
  1812.5 3 
 
  100

D
  3144.45
  1655.92
(5-)
4+
  3479 10   C  3-,4+        
  3494.84 11    D 6(+)     1838.9 1 
  100
(E2)
  1655.92
4+
  3508 10   C  (5-)        
  3555.79 13 AB        985.4 5 
  2724.26 21 
   18 6 
  100 13 


  2570.60
   831.68

2+
  3584.43 8  B       1013.95 19 
  1086.7 8 
  1377.2 5 
  1692.07 25 
  2752.68 8 
    2.21 25 
    0.61 12 
   20 7 
    2.4 4 
  100 4 





  2570.60
  2497.32
  2207.02
  1892.36
   831.68

(2+)
(3-)
2+
2+
  3594 10   C  3-,4+        
  3627.01 23 AB       3627.4 7 
  100

     0.0
0+
  3698.55 12    D (7-)      203.7 5 
   554.1 1 
  2042.6 3 
   ≈3.0
  100.0 18 
   19.3 3 

(E2)
(E3)
  3494.84
  3144.45
  1655.92
6(+)
(5-)
4+
  3720 10   C  GE 6        
  3742.16 13    D 6      597.7 1 
   814.5 3 
  100.0 24 
   16.6 12 
D
Q
  3144.45
  2927.70
(5-)
4
  3764.36 18    D (6+)      495.7 3 
   619.9 3 
  2108.4 3 
   36 6 
   82 12 
  100 3 
Q
D

  3268.69
  3144.45
  1655.92
3-,4+
(5-)
4+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  3784 10   C  (5-)        
  3804 10   C  2+        
  3845 10   C         
  3915 10   C         
  3954.32 18 AB       1027.1 4 
  1456.7 3 
  1747.3 3 
  2298.1 9 
   36 5 
   68 7 
   68 8 
    1.0E+2 5 




  2927.70
  2497.32
  2207.02
  1655.92
4
(2+)
(3-)
4+
  4019.4 4 A        1522.1 4 
  4019.3 13 
  100 23 
    9E+1 5 


  2497.32
     0.0
(2+)
0+
  4036.88 13  B       1109.2 8 
  1829.82 20 
  2381.5 5 
  3205.09 16 
   12 7 
   31 5 
   15 6 
  100 8 




  2927.70
  2207.02
  1655.92
   831.68
4
(3-)
4+
2+
  4037.12 9 A         892.5 7 
   997.85 6 
    6 3 
  100 4 


  3144.45
  3039.26
(5-)
1
  4043 10   C  3-,4+        
  4066.32 16    D (7-)      324.2 3 
   367.8 3 
   571.5 3 
   597.9 3 
  100.0 10 
   83.8 20 
   14 4 
   55.6 20 
D
D


  3742.16
  3698.55
  3494.84
  3468.43
6
(7-)
6(+)
(5-)
  4073 10   C  3-,4+        
  4135.63 10 ABC  (1,2+)      752.1 3 
  3303.91 13 
  4135.51 17 
    1.05 13 
   13.2 6 
  100 4 



  3383.39
   831.68
     0.0

2+
0+
  4137.6 9 A        2245.2 9 
  100

  1892.36
2+
  4148.85 7 AB        765.1 7 
  1003.9 9 
  1941.81 17 
  2256.55 17 
  3317.00 12 
    0.60 20 
    0.39 20 
    4.4 4 
    4.6 3 
  100 3 





  3383.39
  3144.45
  2207.02
  1892.36
   831.68

(5-)
(3-)
2+
2+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  4240 10   C  2+        
  4288 10   C  3-,4+        
  4335.37 7  BC       779.9 4 
  1764.5 9 
  1838.15 14 
  2128.30 7 
  2442.9 5 
  3503.52 15 
    5.3 11 
    1.8 9 
   15.8 11 
  100 3 
    5.1 13 
   45.5 20 






  3555.79
  2570.60
  2497.32
  2207.02
  1892.36
   831.68


(2+)
(3-)
2+
2+
  4366.06 11 AB        739.2 4 
  1326.46 21 
  1438.3 8 
  2473.94 20 
  4365.90 18 
    0.63 11 
    1.65 20 
    0.40 15 
    7.7 8 
  100 4 





  3627.01
  3039.26
  2927.70
  1892.36
     0.0

1
4
2+
0+
  4404.62 18  B       1021.9 7 
  3572.82 18 
    4.9 19 
  100 7 


  3383.39
   831.68

2+
  4430.91 24  B       1391.6 3 
  1460.1 6 
  1903.1 6 
  2537.8 9 
  100 18 
   43 11 
   30 13 
   39 16 




  3039.26
  2971.12
  2527.92
  1892.36
1
0+
3-,4+
2+
  4493 10   C         
  4522 10   C         
  4580.8 3 A C       543.6 10 
  1547.8 5 
  2688.9 5 
  2924.3 7 
   52 23 
   52 13 
  100 20 
   58 20 




  4037.12
  3032.87
  1892.36
  1655.92


2+
4+
  4646.35 14 A C      3814.36 20 
  4646.45 20 
   26.1 18 
  100 4 


   831.68
     0.0
2+
0+
  4660 10   C         
  4685.6 3  B       1302.2 3 
  4685.0 14 
  100 25 
   20 15 


  3383.39
     0.0

0+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  4742 10   C  3-,4+        
  4748.93 19    D 8     1006.7 3 
  1050.3 3 
  100.0 17 
   86 5 
Q
D
  3742.16
  3698.55
6
(7-)
  4774 10   C  3-,4+        
  4790.3 5 ?A    (1,2+)     3958.4 8 ?
  4790.2 7 ?
    1.0E+2 3 
   80 20 


   831.68
     0.0
2+
0+
  4804.0 5  B       2911.7 11 
  3972.2 5 
   34 19 
  100 19 


  1892.36
   831.68
2+
2+
  4805.12 22  B       1877.40 21 
  100

  2927.70
4
  4808.52 23  B        442.3 4 
  1425.2 3 
  2311.2 6 
   39 10 
   94 10 
    1.0E+2 4 



  4366.06
  3383.39
  2497.32


(2+)
  4824 10   C  2+        
  4854.2 5 ? B       1298.5 5 ?
  3197.9 10 ?
  100 19 
    7E+1 3 


  3555.79
  1655.92

4+
  4881.7 3    D 8     1183.1 3 
  100
D
  3698.55
(7-)
  4919.07 20 ?A        4087.26 23 ?
  4919.0 4 ?
  100 7 
   30 4 


   831.68
     0.0
2+
0+
  4947.5 4  BC  (2+)     2741.0 12 ?
  4115.6 4 ?
   41 22 
  100 17 


  2207.02
   831.68
(3-)
2+
  4973.99 17 A C      1590.3 3 
  2476.7 11 
  3081.3 4 
  4974.14 25 
   67 8 
    5E+1 4 
   75 14 
  100 8 




  3383.39
  2497.32
  1892.36
     0.0

(2+)
2+
0+
  5021.62 16    D (9-)      140.0 5 
   272.5 3 
   955.3 1 
  1323.1 3 
    4.8 7 
   23.8 7 
  100.0 14 
   31.3 7 
D
D
(E2)
(E2)
  4881.7
  4748.93
  4066.32
  3698.55
8
8
(7-)
(7-)
  5024.54 23  B       4192.75 23 
  100

   831.68
2+
  5026.8 4 ? BC      1576.9 7 ?
  3370.8 4 ?
   29 10 
  100 15 


  3449.83
  1655.92
3
4+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  5041.01 13 AB       1485.6 7 
  3148.58 12 
   16 5 
  100 4 


  3555.79
  1892.36

2+
  5041.44 12  B       2543.9 3 
  2834.43 13 
  4209.5 3 
   17.9 21 
  100 7 
   49 5 



  2497.32
  2207.02
   831.68
(2+)
(3-)
2+
  5055.56 14   CD (8+)     1291.2 3 
  1357.0 1 
  1560.7 3 
   32.6 7 
  100.0 21 
   69.5 14 
(E2)
(E1)
(E2)
  3764.36
  3698.55
  3494.84
(6+)
(7-)
6(+)
  5089.46 16  B       2592.32 20 
  4257.34 24 
   87 9 
  100 8 


  2497.32
   831.68
(2+)
2+
  5095 10   C  3-,4+        
  5142 10   C         
  5187.51 6 A C  (1-,2+)     1038.63 7 
  1631.78 20 
  1804.10 7 
  2148.2 3 
  2216.29 14 
  2980.7 6 
  3295.09 14 
  4355.78 22 
  5187.44 23 
   26.7 11 
    7.2 14 
   52.1 18 
   18.8 24 
   42.8 24 
    8.2 18 
   74 4 
   38.0 21 
  100 5 









  4148.85
  3555.79
  3383.39
  3039.26
  2971.12
  2207.02
  1892.36
   831.68
     0.0



1
0+
(3-)
2+
2+
0+
  5239.2 5  B       3032.1 5 
  100

  2207.02
(3-)
  5254.32 12 A        1870.7 4 
  3361.88 13 
  5254.27 25 
    7.8 17 
  100 5 
   23.8 17 



  3383.39
  1892.36
     0.0

2+
0+
  5285.89 19  BC      1658.9 3 
  4454.07 21 
   37 5 
  100 7 


  3627.01
   831.68

2+
  5298.48 21    D (9-)      416.8 5 
   549.6 3 
  1599.9 3 
   18 3 
   71 6 
  100 3 
D
D
(E2)
  4881.7
  4748.93
  3698.55
8
8
(7-)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  5333.15 23 ?A        4500.8 10 ?
  5333.01 24 ?
    8 4 
  100 5 


   831.68
     0.0
2+
0+
  5343 10   C         
  5426.65 13 ABC      3534.24 13 
  100

  1892.36
2+
  5431.2 3  B       3538.6 6 ?
  4599.4 3 ?
  100 22 
   96 8 


  1892.36
   831.68
2+
2+
  5557.9 3  B       1603.52 20 
  4726.1 7 
  100 11 
   24 7 


  3954.32
   831.68

2+
  5591.8 3    D 10      570.2 3 
  100
D
  5021.62
(9-)
  5600.3 4 ?A C      1973.3 10 ?
  5600.1 5 ?
    1.0E+2 4 
   83 14 


  3627.01
     0.0

0+
  5623.3 3 A         196.8 4 
  1668.9 6 
  1996.0 10 
  2239.7 8 
   59 10 
    9E+1 3 
   24 10 
    1.0E+2 6 




  5426.65
  3954.32
  3627.01
  3383.39




  5785.1 7 ? B       2335.2 10 ?
  3214.5 11 ?
    1.0E+2 4 
    6E+1 3 


  3449.83
  2570.60
3

  5822.0 5  B        395.8 8 
  1686.2 6 
  2789.1 22 
  3929.4 14 
   27 14 
   43 14 
    1.0E+2 7 
    5E+1 3 




  5426.65
  4135.63
  3032.87
  1892.36

(1,2+)

2+
  5827.9 3  B       2200.9 3 
  2900.3 13 
  3620.8 11 
  4996.2 11 
   84 10 
   20 12 
    1.0E+2 4 
   11 5 




  3627.01
  2927.70
  2207.02
   831.68

4
(3-)
2+
  5923.56 16    D (10+)      625.1 3 
   868.0 1 
   901.9 3 
   21.4 16 
  100.0 19 
    8.2 8 
D
(E2)

  5298.48
  5055.56
  5021.62
(9-)
(8+)
(9-)
  5961.1 3    D (11-)      939.5 3 
  100
(E2)
  5021.62
(9-)
  6712.3 3    D 12      751.2 3 
  1120.5 3 
  100 3 
   48 3 
D
Q
  5961.1
  5591.8
(11-)
10
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  6794.56 19    D (12+)      871.0 1 
  100
(E2)
  5923.56
(10+)
  7371.2 5    D 13      658.9 3 
  100
D
  6712.3
12
  7705.77 21    D      911.2 1 
  100

  6794.56
(12+)
  7959.7 3    D      253.9 3 
  100
Q
  7705.77

  8772.4 3    D      812.7 5 
  1066.6 3 
   20 7 
  100 13 

Q
  7959.7
  7705.77


  9060.7 5    D      288.3 3 
  100
D
  8772.4

  9199.7 4    D     1493.9 3 
  100

  7705.77

  9957.5 5    D      757.8 3 
  100
D
  9199.7

E(level): From least-squares fit to Eγ, by evaluators for levels connected by γ-ray transitions. Levels with uncertainty of 10 keV are from (t,p).

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Band Transitions:

E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - γ sequence based on g.s.
     0.0 0+ 28.91 y 3 
% β- = 100
     
   831.68 4  2+ 7 ps 2     831.69 5 
  100
E2
     0.0
0+
  1655.92 7  4+ 12 ps 2     824.23 10 
  100
E2
   831.68
2+
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - γ sequence based on (7-)
  4066.32 16  (7-)        
  5021.62 16  (9-)      140.0 5 
   272.5 3 
   955.3 1 
  1323.1 3 
    4.8 7 
   23.8 7 
  100.0 14 
   31.3 7 
D
D
(E2)
(E2)
  4881.7
  4748.93
  4066.32
  3698.55
8
8
(7-)
(7-)
  5961.1 3  (11-)      939.5 3 
  100
(E2)
  5021.62
(9-)

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Additional Gamma Data:















E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityMixing
Ratio		Conversion
Coefficient		Additional Data
   831.68 2+ 7 ps 2     831.69 5 E2 9.02×10-4B(E2)(W.u.)=8.5 +33-19, α=9.02E-4, α(K)=0.000798 12, α(L)=8.77E-5 13, α(M)=1.471E-5 21, α(N)=1.84E-6 3, α(O)=1.178E-7 17
  1655.92 4+ 12 ps 2     824.23 10 E2 9.22×10-4B(E2)(W.u.)=5.2 +11-7, α=9.22E-4, α(K)=0.000816 12, α(L)=8.97E-5 13, α(M)=1.506E-5 21, α(N)=1.88E-6 3, α(O)=1.204E-7 17
  1892.36 2+ 2 ps 1    1060.70 4 M1+E2+0.50 34.97×10-4B(E2)(W.u.)=1.7 +15-6, B(M1)(W.u.)=0.0070 +57-24, α=4.97E-4, α(K)=0.000440 7, α(L)=4.75E-5 7, α(M)=7.97E-6 12, α(N)=1.002E-6 14, α(O)=6.59E-8 10
2+ 2 ps 1    1892.28 8 [E2] 4.11×10-4B(E2)(W.u.)=0.028 +24-10, α=4.11E-4, α(K)=0.0001370 20, α(L)=1.464E-5 21, α(M)=2.45E-6 4, α(N)=3.09E-7 5, α(O)=2.03E-8 3
  2207.02 (3-) ≤ 1 ps    314.5 3 [E1] 0.00374B(E1)(W.u.)>4.5E-4, α=0.00374, α(K)=0.00331 5, α(L)=0.000359 6, α(M)=6.02E-5 9, α(N)=7.51E-6 11, α(O)=4.78E-7 7
(3-) ≤ 1 ps    551.20 25 [E1] 8.91×10-4B(E1)(W.u.)>8.3E-5, α=8.91E-4, α(K)=0.000790 11, α(L)=8.52E-5 12, α(M)=1.427E-5 20, α(N)=1.79E-6 3, α(O)=1.157E-7 17
(3-) ≤ 1 ps   1375.36 3 (E1(+M2))-0.02 62.98×10-4B(E1)(W.u.)>0.00012, α=2.98E-4, α(K)=0.000124 3, α(L)=1.32E-5 4, α(M)=2.22E-6 6, α(N)=2.79E-7 7, α(O)=1.83E-8 5
  2971.12 0+     2139.33 18 E2 4.99×10-4α=4.99×10-4, α(K)=0.0001094 16, α(L)=1.167E-5 17, α(M)=1.96E-6 3, α(N)=2.46E-7 4, α(O)=1.625E-8 23
  3144.45 (5-)      937.3 5 (E2) 6.74×10-4α=6.74×10-4
(5-)     1488.5 1 (E1) 3.59×10-4α=3.59×10-4
  3494.84 6(+)     1838.9 1 (E2) 3.94×10-4α=3.94×10-4, α(K)=0.0001445 21, α(L)=1.545E-5 22, α(M)=2.59E-6 4, α(N)=3.26E-7 5, α(O)=2.15E-8 3
  3698.55 (7-)      554.1 1 (E2) 0.00271α=0.00271, α(K)=0.00239 4, α(L)=0.000269 4, α(M)=4.51×10-5 7, α(N)=5.61E-6 8, α(O)=3.49E-7 5
(7-)     2042.6 3 (E3) 4.07×10-4α=4.07×10-4, α(K)=0.000197 3, α(L)=2.13E-5 3, α(M)=3.57E-6 5, α(N)=4.49E-7 7, α(O)=2.94E-8 5
  3764.36 (6+)      495.7 3 Q α(K)=0.00332 5, α(L)=0.000377 6, α(M)=6.34×10-5 9, α(N)=7.85E-6 11, α(O)=4.83E-7 7
  4748.93 8     1050.3 3 D 5.05×10-4α=5.05×10-4
  5055.56 (8+)     1291.2 3 (E2) 3.54×10-4α=3.54×10-4, α(K)=0.000291 4, α(L)=3.15E-5 5, α(M)=5.28E-6 8, α(N)=6.63E-7 10, α(O)=4.32E-8 6
(8+)     1357.0 1 (E1) 2.89×10-4α=2.89×10-4, α(K)=0.0001270 18, α(L)=1.351E-5 19, α(M)=2.26E-6 4, α(N)=2.85E-7 4, α(O)=1.87E-8 3
(8+)     1560.7 3 (E2) 3.32×10-4α=3.32×10-4, α(K)=0.000198 3, α(L)=2.13E-5 3, α(M)=3.57E-6 5, α(N)=4.49E-7 7, α(O)=2.94E-8 5
  5298.48 (9-)      416.8 5 D 0.00403α=0.00403, α(K)=0.00357 5, α(L)=0.000392 6, α(M)=6.58×10-5 10, α(N)=8.27E-6 12, α(O)=5.39E-7 8
(9-)      549.6 3 D 0.00211α=0.00211, α(K)=0.00186 3, α(L)=0.000203 3, α(M)=3.41×10-5 5, α(N)=4.29E-6 6, α(O)=2.81E-7 4
(9-)     1599.9 3 (E2) 3.37×10-4α=3.37×10-4, α(K)=0.000189 3, α(L)=2.02E-5 3, α(M)=3.40E-6 5, α(N)=4.27E-7 6, α(O)=2.80E-8 4
  5961.1 (11-)      939.5 3 (E2) 6.70×10-4α=6.70×10-4, α(K)=0.000593 9, α(L)=6.48E-5 9, α(M)=1.088E-5 16, α(N)=1.362E-6 19, α(O)=8.77E-8 13
  6794.56 (12+)      871.0 1 (E2) 8.05×10-4α=8.05×10-4, α(K)=0.000712 10, α(L)=7.80E-5 11, α(M)=1.310E-5 19, α(N)=1.639E-6 23, α(O)=1.052E-7 15

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.00+ 28.91 y 3 
% β- = 100
Δ<r2>(89Sr,90Sr)=0.153 fm2 4, LASER spectroscopy (1992Ne09).
E(level): Δ<r2>(89Sr,90Sr)=0.153 fm2 4, LASER spectroscopy (1992Ne09). γ sequence based on g.s.
   831.682+ 7 ps 2  μ=-0.24 22 (2014Ku10)
E(level): γ sequence based on g.s.
T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  1655.924+ 12 ps 2  μ=-0.08 68 (2014Ku10)
E(level): γ sequence based on g.s.
T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  1892.362+ 2 ps 1  T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  2207.02(3-) ≤ 1 ps T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  2497.32(2+) ≤ 3 ps T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  2527.923-,4+ ≤ 6 ps T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  2570.60 10 ps 7  T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  3032.87 ≤ 1 ps T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.
  3449.833 ≤ 4 ps T1/2(level): From βγ(t) with scintillators in 90Kr β- decay.

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Additional Gamma Comments:

E(level)E(gamma)Comments
   831.68   831.69M(γ): Q from γ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); M2 excluded by comparison to RUL.
  1655.92   824.23M(γ): Q from γ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ) and γγ(θ) in 90Kr β- decay; M2 excluded by comparison to RUL.
  2927.70   720.70M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1271.77M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  2971.12  2139.33M(γ): Q from γγ(θ) in 90Kr β- decay; Δπ=no from level scheme
  3039.26  2207.47M(γ): from γγ(θ) in 90Kr β- decay
  3144.45   216.8E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   937.3E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ), Δπ=no from level scheme
  1488.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): d from γ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ), Δπ=yes from level scheme
  3268.69  1612.8E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  3449.83  1242.84M(γ): from γγ(θ) in 90Kr β- decay
  1793.89M(γ): from γγ(θ) in 90Kr β- decay
  3468.43   324.0E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1812.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  3494.84  1838.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ), assumed E2.
  3698.55   203.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   554.1E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  2042.6E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): O from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E3
  3742.16   597.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   814.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  3764.36   495.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   619.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  2108.4E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  4066.32   324.2E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   367.8E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   571.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   597.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
E(level)E(gamma)Comments
  4748.93  1006.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1050.3E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  4881.7  1183.1E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  5021.62   140.0E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   272.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   955.3E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  1323.1E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  5055.56  1291.2E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  1357.0E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): d from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); Δπ= yes from level scheme
  1560.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  5298.48   416.8E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   549.6E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1599.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  5591.8   570.2E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  5923.56   625.1E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
   868.0E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
   901.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  5961.1   939.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  6712.3   751.2E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1120.5E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  6794.56   871.0E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): Q from γγ(θ) in 82Se(11B,p2nγ),12C(86Kr,2αγ); assumed E2
  7371.2   658.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  7705.77   911.2E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  7959.7   253.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  8772.4   812.7E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  1066.6E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
E(level)E(gamma)Comments
  9060.7   288.3E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  9199.7  1493.9E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
  9957.5   757.8E(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
I(γ): From 82Se(11B,p2nγ), 12C(86Kr,2αγ)
M(γ): From γγ(θ) (DCO) in 82Se(11B,p2nγ), 12C(86Kr,2αγ)

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