ADOPTED LEVELS, GAMMAS for 79Se

Author: Balraj Singh |  Citation: Nucl. Data Sheets 135, 193 (2016) |  Cutoff date: 31-May-2016 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=150.6 keV 13S(n)= 6962.83 keV 13S(p)= 10389 keV 10Q(α)= -6485.38 keV 23
Reference: 2012WA38

References:
  A  79As β- decay (9.01 M)  B  79Se IT decay (3.92 M)
  C  76Ge(α,nγ)  D  77Se(t,p)
  E  78Se(n,γ) E=THERMAL  F  78Se(n,γ) E=383 EV
  G  78Se(n,γ):Resonances  H  78Se(pol d,p),(d,p)
  I  78Se(d,pγ)  J  78Se(α,3He)
  K  80Se(p,d)  L  80Se(d,t)
  M  80Se(γ,n) 

General Comments:

1949PaZZ: 79Se separated from fission fragments and measured half-life. α 3.9-min isomer in 79Se identified by 1950Fl62.

There are 20 neutron resonances from 0.38 to 40.5 keV, with excitation energies from 6963 to 7003 keV. See 78Se(n,γ):resonances dataset for energies and parameters

Recent nuclear structure theory references (levels, J, π, transition probabilities, etc.): 2015Ka46, 2013Ku23, 2008Yo07, 1993Do17, 1988Ya01

Levels: Band assignments are from 1998PrZX

Q-value: S(2n)=17460.57 22, S(2p)=19282.50 23 (2012Wa38)










E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
     0.0ABC EF  IJK   7/2+ 3.27×10+5 y 28 
% β- = 100
     
    95.77 3 ABCDEF HI KLM 1/2- 3.92 m 1 
% IT = 99.944 11
% β- = 0.056 11
    95.73 3 
   100
E3
     0.0
7/2+
   128 5 ?       H      (1/2-)        
   136.97 7   CDE  HIJKL  9/2+      137.1 1 
   100

     0.0
7/2+
   364.86 8 A CDE  HIJKL  5/2- 94 ps 24     365.0 1 
   100
[E1]
     0.0
7/2+
   499 3 ?    E       M        
   527.93 9 A C E  HIJKLM 3/2- 3.1 ps +24-10     432.1 1 
   100

    95.77
1/2-
   534 4    D          (5/2+,7/2+)        
   571.97 10 A C E   I     5/2- 16 ps +5-2     207.0 3 
   476.2 1 
     4.9 5 
   100 4 

E2
   364.86
    95.77
5/2-
1/2-
   586 6    D          (1/2+,3/2+)        
   629.81 12   CDE  HIJKL  5/2+      265 1 
   492.9 2 
   630.0 2 
    ≤4
    20 4 
   100 8 



   364.86
   136.97
     0.0
5/2-
9/2+
7/2+
   722.5 6     E         (LE 5/2)        
   728.5 2   C    H  KL  5/2+      728.6 2 
   100

     0.0
7/2+
   750 10    D       L  (1/2+,3/2+)        
   790.38 10   C     I     (7/2-) 13 ps 5     425.4 2 
   653.4 1 
   790.5 2 
    43 10 
    62 5 
   100 7 

[E1]
[E1]
   364.86
   136.97
     0.0
5/2-
9/2+
7/2+
   818.81 10   C     I     (7/2+) 0.76 ps +35-21     681.8 1 
   818.9 2 
   100 5 
    45 5 

M1+E2
   136.97
     0.0
9/2+
7/2+
   897.16 10   C     I     11/2+ 0.62 ps +14-7     760.2 1 
   897.1 2 
   100 6 
    24 2 
M1+E2
E2
   136.97
     0.0
9/2+
7/2+
   974.84 17 A C    HI KL  3/2-      402.3 7 
   446.7 3 
   879.2 2 
     7 2 
    19 2 
   100 4 



   571.97
   527.93
    95.77
5/2-
3/2-
1/2-
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
   982.9 10 ?  C           (LE 7/2)      455 1 
   100

   527.93
3/2-
  1008.21 14   C           11/2+ 1.2 ps +7-4     871.2 2 
  1008.2 2 
   100 6 
    33 2 
M1+E2
E2
   136.97
     0.0
9/2+
7/2+
  1060.5 5 ?  C           (5/2+,7/2,9/2+)      430.1 5 ?
   926 1 ?
   100
  ≤250


   629.81
   136.97
5/2+
9/2+
  1072.36 17   C           13/2+ 0.83 ps +28-21     175.3 3 
   935.4 2 
     2.1 3 
   100 6 
[M1]
E2
   897.16
   136.97
11/2+
9/2+
  1080.46 14 A C E  HIJK   (3/2)      552.0 7 ?
   715.2 3 
    45 8 
   100 10 


   527.93
   364.86
3/2-
5/2-
  1088.65 12 A C EF HI     (3/2-)      724.0 3 
   993.4 9 
   100 10 
   116 33 


   364.86
    95.77
5/2-
1/2-
  1110.07 13   C       K   (9/2)+ 1.0 ps 3     213 1 
   291.2 2 
   973.0 2 
  1110.2 2 
   ≤15
    13 2 
   100 6 
    53 5 
[M1]
M1+E2


   897.16
   818.81
   136.97
     0.0
11/2+
(7/2+)
9/2+
7/2+
  1134 8    D          1/2-        
  1156 1   C    HI K   1/2+      628
 

   527.93
3/2-
  1231.18 19   C     I     (7/2+) 1.0 ps +4-3     601.3 2 
  1094.3 3 
  1231.6
    62 12 
   100 14 
 



   629.81
   136.97
     0.0
5/2+
9/2+
7/2+
  1253.5 2   CD   HIJK   5/2+ 0.48 ps +35-21     623.1
   681
   725.6 2 
 
 
   100 5 


[E1]
   629.81
   571.97
   527.93
5/2+
5/2-
3/2-
  1256.81 15   C           (9/2-) 0.7 ps +4-3     891.9 2 
  1119.8 3 
  1256.9 3 
   250 20 
    96 15 
   100 10 
[E2]
[E1]
[E1]
   364.86
   136.97
     0.0
5/2-
9/2+
7/2+
  1312.0 3   C    HI K   (7/2-) > 0.21 ps    740.1 3 
   784 1 
   947 1 
  1174
  ≈100
   <18
    22 2 
 

[E2]
M1+E2

   571.97
   527.93
   364.86
   136.97
5/2-
3/2-
5/2-
9/2+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  1322.2 2   C     I K   (5/2-) 0.42 ps +14-11     750.0 3 
   794.4 3 
    85 9 
   100 12 


   571.97
   527.93
5/2-
3/2-
  1339.98 14   C     I     9/2- 0.62 ps +21-14     768.0 1 
   100
E2
   571.97
5/2-
  1346 9    D          (5/2+,7/2+)        
  1385 10           K   (5/2-,7/2-)        
  1417.6 3   C     I     (7/2)      692 1 
   787.6 3 
  1280 1 
   ≤35
   100 10 
    72 7 



   728.5
   629.81
   136.97
5/2+
5/2+
9/2+
  1441 9    D          (3/2-,5/2-)        
  1489.8 4   C           (9/2-) 0.21 ps +10-7    1124.9 4 
   100
(E2)
   364.86
5/2-
  1491 5        H      1/2+        
  1526.4 2     E         (LE 5/2)        
  1561 25        H  K          
  1596.6 2     E  H      3/2+        
  1636.52 20   C           (13/2+)      565
   628.3 2 
   739.3 3 
 
   100 5 
   ≈60

D(+Q)

  1072.36
  1008.21
   897.16
13/2+
11/2+
11/2+
  1647 10    D          (5/2+,7/2+)        
  1667.8 3   C           (11/2+)      558
   596
   848.9 3 
 
 
   100


Q
  1110.07
  1072.36
   818.81
(9/2)+
13/2+
(7/2+)
  1671 9        H  K   5/2+        
  1713.0 8   C           (7/2+,9/2,11/2+)      704 1 
   895
 
 


  1008.21
   818.81
11/2+
(7/2+)
  1738.9 2    DE  H  K   3/2+        
  1760.09 22 ?  C                969.7 2 
   100

   790.38
(7/2-)
  1763.9 10   C           (7/2,9/2+,11/2) 0.8 ps +4-3    1626.9
   100

   136.97
9/2+
  1765.0 4   C           (11/2-)      974.6 3 
   100
Q
   790.38
(7/2-)
  1797.30 19   C E  H      (3/2)     1225.5 4 
   100

   571.97
5/2-
  1817 10           K   (5/2-,7/2-)        
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  1863 8    D   H JK   3/2-        
  1934.0 5   C           (5/2)     1362.0 4 
   100

   571.97
5/2-
  1935.7 4   C           (9/2+)      927.5 3 
   100

  1008.21
11/2+
  1959 5    D   H  K   3/2-        
  1967.8 3   C           (13/2+) 0.35 ps +17-7     959.6 2 
   100

  1008.21
11/2+
  2039 20        H  K   1/2-,3/2-        
  2092 10           K   5/2-,7/2-        
  2113.93 21   C           15/2+ 0.42 ps +28-14    1041.6 2 
  1216.7 3 
   100 8 
    39 8 

E2
  1072.36
   897.16
13/2+
11/2+
  2127 7    D   H      (3/2)-        
  2172 8    D   H  K   5/2+        
  2182.05 24   C           (13/2-) 1.0 ps +7-4     925.2 3 
  1284.9 3 
   100 20 
   100 20 
E2

  1256.81
   897.16
(9/2-)
11/2+
  2182.2 4   C           (13/2-) 0.28 ps +21-14     842.2 3 
   100
E2
  1339.98
9/2-
  2210.3 4   C           (9/2+)     1313.1 3 
   100
(M1+E2)
   897.16
11/2+
  2255 8    D   H      (3/2)-        
  2258.3 4   C           17/2+ 0.7 ps +4-3    1185.9 3 
   100
E2
  1072.36
13/2+
  2280.0 5   C           (11/2,13/2)     1382.8 4 
   100

   897.16
11/2+
  2303.3 5   C           (13/2-)      963.3 4 
   100
Q
  1339.98
9/2-
  2306 11    D          (3/2-,5/2-)        
  2327.8 8   C           (15/2+)     1255
  1320 1 
 
   100 10 

Q
  1072.36
  1008.21
13/2+
11/2+
  2336 7    D          (3/2-,5/2-)        
  2340 20        H      (5/2)+        
  2373 12        H      5/2+        
  2416 9    D          (3/2-,5/2-)        
  2467 6    D          (1/2+,3/2+)        
  2475 12        H      5/2+        
  2543 7    D                 
  2552 6    D          (1/2+,3/2+)        
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  2581 12        H      5/2+        
  2599 6    D      K   (3/2-,5/2-)        
  2651 5    D          (5/2+,7/2+)        
  2663.20 14     E         (5/2+)     2526.36 13 
   100

   136.97
9/2+
  2689.09 18     E         (5/2+)     2552.18 20 
   100

   136.97
9/2+
  2712 11        H  K   (5/2+)        
  2736 6    D          (3/2-,5/2-)        
  2738.4 11   C           (11/2,13/2+,15/2+) 0.49 ps +35-21    1666
   100

  1072.36
13/2+
  2769 12        H      (5/2+)        
  2834.12 17    DE  H  K   5/2+     2697.24 19 
  2738.7 3 ?
   100 35 
    84 70 


   136.97
    95.77
9/2+
1/2-
  2904.24 23     E         (1/2-,3/2)     2539.6 3 
  2806.36 23 
   100 53 
    30 23 


   364.86
    95.77
5/2-
1/2-
  2941 12        H      1/2+        
  2963.0 6     E         (LE 5/2)        
  2987 7    D   H      1/2-        
  3031.5 3    DE         1/2-     2935.2 4 
   100

    95.77
1/2-
  3061.76 15    DE  H      (3/2-)     2697.24 14 
   100

   364.86
5/2-
  3121 5    D          (5/2+,7/2+)        
  3171.02 23    DE  H      1/2-,3/2,5/2+     2806.36 23 
   100

   364.86
5/2-
  3176.52 17    DE  H      (3/2,5/2+)     2547.02 20 ?
  2811.25 23 
   100 50 
    55 30 


   629.81
   364.86
5/2+
5/2-
  3221 7    D          (1/2+,3/2+)        
  3280 20        H      1/2+        
  3340 20        H      (3/2)+        
  3410 12        H      3/2+        
  3505.8 3     E         (1/2,3/2)     3410.7 5 
   100

    95.77
1/2-
  3564.38 17     E  H      (5/2+)     2935.2 4 
  3427.13 25 
    70 30 
   100 25 


   629.81
   136.97
5/2+
9/2+
  3611 1 ?  C               1353?
 

  2258.3
17/2+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  3676.8 5     E  H      1/2+     2954.31 18 
   100

   722.5
(LE 5/2)
  3755 12        H      (3/2+)        
  3796 12        H      (3/2+)        
  3845 12        H      (3/2+)        
  3954 12        H      (3/2+)        
  4090 20        H      (3/2+)        
  4147 12        H      3/2+        
  4360 20        H      (3/2+)        
  6962.93 10 S    E         1/2+     3286.3 5 
  3398.79 24 
  3457.52 25 
  3787.6 7 
  3793.8 6 
  3903.1 3 
  3931.4 3 
  4000.1 6 
  4059.1 3 
  4129.3 3 
  4274.2 3 
  4300.8 3 
  5165.75 19 
  5224.11 18 
  5366.38 16 
  5436.64 15 
  5873.79 12 
  5882.41 12 
  6434.71 22 
  6462 3 ?
  6866.8 3 
     3.6 11 
     4.0 11 
     2.7 9 
     4.4 18 
     3.3 15 
     3.0 6 
     3.2 6 
     5.4 7 
     8.0 9 
     2.6 5 
     3.9 6 
     8.2 8 
    19.3 11 
    16.0 11 
     1.8 3 
     7.9 6 
    34.9 15 
     1.7 3 
    19.6 11 
     2.9
   100 5 





















  3676.8
  3564.38
  3505.8
  3176.52
  3171.02
  3061.76
  3031.5
  2963.0
  2904.24
  2834.12
  2689.09
  2663.20
  1797.30
  1738.9
  1596.6
  1526.4
  1088.65
  1080.46
   527.93
   499
    95.77
1/2+
(5/2+)
(1/2,3/2)
(3/2,5/2+)
1/2-,3/2,5/2+
(3/2-)
1/2-
(LE 5/2)
(1/2-,3/2)
5/2+
(5/2+)
(5/2+)
(3/2)
3/2+
3/2+
(LE 5/2)
(3/2-)
(3/2)
3/2-

1/2-
  6963.18 13 S     F        1/2+     5875.3 2 
  6866.2 1 
   100 18 
    24 5 


  1088.65
    95.77
(3/2-)
1/2-

E(level): For levels populated in γ-ray studies, energies are from least-squares fit to Eγ data. For others weighted averages have been taken

Jπ(level): Results of vector analyzing power are used when Jπ is deduced from L(pol d,p). For L(d,p)=2, levels below 3000 are assigned 5/2+ (2d5/2 orbital assumed) and above this energy 3/2+ (2d3/2 orbital assumed) (1965Li08). Jπ is given under parentheses when it is deduced from L(t,p) due to uncertainties in the interpretation of σ(θ) data. When Jπ is deduced from (α,nγ), an ascending spin is generally assumed. γ(θ) data in such measurements are insensitive to parity but in some cases parity can be assigned on the basis that significant M2 admixtures (indicated by γ(θ)) can be excluded by considering RUL for M2 and and level lifetimes. Arguments involving ΔJ are all based on γ(θ) data in (α,nγ)

T1/2(level): Above 96 level values are from ΔS(a) method in (α,nγ) (1991KuZY), unless otherwise stated

I(γ): Photon branching ratios. Values are mainly from (α,nγ) data. Since in (α,nγ) dataset Iγ values are listed at 90|’, the values given here have been adjusted (evaluator) to correspond to 55|’ using experimental A2, A4 values from (α,nγ)

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Band Transitions:

E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - DECOUPLED band BASED ON 7/2+ STATE
     0.0 7/2+ 3.27×10+5 y 28 
% β- = 100
     
   136.97 7  9/2+      137.1 1 
   100

     0.0
7/2+
   897.16 10  11/2+ 0.62 ps +14-7       
  1072.36 17  13/2+ 0.83 ps +28-21     175.3 3 
   935.4 2 
     2.1 3 
   100 6 
[M1]
E2
   897.16
   136.97
11/2+
9/2+
  2113.93 21  15/2+ 0.42 ps +28-14    1041.6 2 
  1216.7 3 
   100 8 
    39 8 

E2
  1072.36
   897.16
13/2+
11/2+
  2258.3 4  17/2+ 0.7 ps +4-3       
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - ΔJ=2 band BASED ON 5/2-
   364.86 8  5/2- 94 ps 24       
  1256.81 15  (9/2-) 0.7 ps +4-3     891.9 2 
  1119.8 3 
  1256.9 3 
   250 20 
    96 15 
   100 10 
[E2]
[E1]
[E1]
   364.86
   136.97
     0.0
5/2-
9/2+
7/2+
  2182.05 24  (13/2-) 1.0 ps +7-4       
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - ΔJ=2 band BASED ON 1/2-
    95.77 3  1/2- 3.92 m 1 
% IT = 99.944 11
% β- = 0.056 11 		     
   571.97 10  5/2- 16 ps +5-2     207.0 3 
   476.2 1 
     4.9 5 
   100 4 

E2
   364.86
    95.77
5/2-
1/2-
  1339.98 14  9/2- 0.62 ps +21-14       
  2303.3 5  (13/2-)      963.3 4 
   100
Q
  1339.98
9/2-

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Additional Gamma Data:















E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityMixing
Ratio		Conversion
Coefficient		Additional Data
    95.77 1/2- 3.92 m 1 
% IT = 99.944 11
% β- = 0.056 11
    95.73 3 E3 9.48B(E3)(W.u.)=0.018 1, α=9.48
   364.86 5/2- 94 ps 24     365.0 1 [E1] B(E1)(W.u.)=8.1E-5 21
   571.97 5/2- 16 ps +5-2     476.2 1 E2 B(E2)(W.u.)=68 22
   790.38 (7/2-) 13 ps 5     653.4 1 [E1] B(E1)(W.u.)=3.1E-5 14
(7/2-) 13 ps 5     790.5 2 [E1] B(E1)(W.u.)=2.8E-5 11
   818.81 (7/2+) 0.76 ps +35-21     818.9 2 M1+E2-0.4 1B(E2)(W.u.)=4 2, B(M1)(W.u.)=0.014 6
   897.16 11/2+ 0.62 ps +14-7     760.2 1 M1+E2-0.3 +1-2B(E2)(W.u.)=12 10, B(M1)(W.u.)=0.060 17
11/2+ 0.62 ps +14-7     897.1 2 E2 B(E2)(W.u.)=15 4
  1008.21 11/2+ 1.2 ps +7-4    1008.2 2 E2 B(E2)(W.u.)=6 4
  1072.36 13/2+ 0.83 ps +28-21     175.3 3 [M1] B(M1)(W.u.)=0.11 5
13/2+ 0.83 ps +28-21     935.4 2 E2 B(E2)(W.u.)=46 19
  1110.07 (9/2)+ 1.0 ps 3     213 1 [M1] B(M1)(W.u.)<0.05
(9/2)+ 1.0 ps 3     291.2 2 M1+E2-1.2 8B(E2)(W.u.)=600 400, B(M1)(W.u.)=0.03 2
  1253.5 5/2+ 0.48 ps +35-21     725.6 2 [E1] B(E1)(W.u.)=0.0020 12
  1256.81 (9/2-) 0.7 ps +4-3     891.9 2 [E2] B(E2)(W.u.)=40 18
(9/2-) 0.7 ps +4-3    1119.8 3 [E1] B(E1)(W.u.)=8E-4 5
(9/2-) 0.7 ps +4-3    1256.9 3 [E1] B(E1)(W.u.)=6E-4 3
  1312.0 (7/2-) > 0.21 ps    784 1 [E2] B(E2)(W.u.)<31
(7/2-) > 0.21 ps    947 1 M1+E2-1.6 2B(E2)(W.u.)<23, B(M1)(W.u.)<0.0068
  1339.98 9/2- 0.62 ps +21-14     768.0 1 E2 B(E2)(W.u.)=175 60
  1489.8 (9/2-) 0.21 ps +10-7    1124.9 4 (E2) B(E2)(W.u.)=74 33
  1636.52 (13/2+)      628.3 2 D(+Q)-0.3 +1-3 
  2113.93 15/2+ 0.42 ps +28-14    1216.7 3 E2 B(E2)(W.u.)=7 3
  2182.05 (13/2-) 1.0 ps +7-4     925.2 3 E2 B(E2)(W.u.)=21 16
  2182.2 (13/2-) 0.28 ps +21-14     842.2 3 E2 B(E2)(W.u.)=235 150
E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityMixing
Ratio		Conversion
Coefficient		Additional Data
  2210.3 (9/2+)     1313.1 3 (M1+E2)+1.7 3 
  2258.3 17/2+ 0.7 ps +4-3    1185.9 3 E2 B(E2)(W.u.)=17 10

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.07/2+ 3.27×10+5 y 28 
% β- = 100
μ=-1.018 15 (1953Ha50,2014StZZ), Q=+0.8 2 (1953Ha50,1954Bi40,1962Ko22,2014StZZ,2013StZZ)
E(level): DECOUPLED band BASED ON 7/2+ STATE.
    95.771/2- 3.92 m 1 
% IT = 99.944 11
% β- = 0.056 11
XREF: H(89).
E(level): ΔJ=2 band BASED ON 1/2-.
   128(1/2-)   Level interpreted from L(d,p)=1+4 for E=128 5 group corresponding to 137, 9/2+ level. No other reaction supports existence of this level.
   136.979/2+   E(level): DECOUPLED band BASED ON 7/2+ STATE.
   364.865/2- 94 ps 24  XREF: H(358).
E(level): ΔJ=2 band BASED ON 5/2-.
T1/2(level): From RDDS method in (α,nγ) (1991KuZY).
   527.933/2- 3.1 ps +24-10  XREF: H(519).
T1/2(level): From RDDS method in (α,nγ) (1991KuZY).
   571.975/2- 16 ps +5-2  E(level): ΔJ=2 band BASED ON 1/2-.
T1/2(level): From RDDS method in (α,nγ) (1991KuZY).
   629.815/2+   XREF: d(650)H(622).
   728.55/2+   XREF: H(717)K(722).
   750(1/2+,3/2+)   From energy values, it is possible that 750 is the same as the 729 level, but Jπ values deduced from L-transfers indicate two separate levels.
   790.38(7/2-) 13 ps 5  T1/2(level): From RDDS method in (α,nγ) (1991KuZY).
   897.1611/2+ 0.62 ps +14-7  E(level): DECOUPLED band BASED ON 7/2+ STATE.
   974.843/2-   XREF: H(968)L(990).
  1072.3613/2+ 0.83 ps +28-21  E(level): DECOUPLED band BASED ON 7/2+ STATE.
  1253.55/2+ 0.48 ps +35-21  XREF: d(1261).
  1256.81(9/2-) 0.7 ps +4-3  E(level): ΔJ=2 band BASED ON 5/2-.
  1339.989/2- 0.62 ps +21-14  E(level): ΔJ=2 band BASED ON 1/2-.
  1561   XREF: H(1552).
  1596.63/2+   XREF: H(1591).
  16715/2+   It is possible that 1671 and 1647 levels are the same.
  1738.93/2+   XREF: d(1737)H(1747)K(1743).
  18633/2-   XREF: d(1865)H(1856)K(1878).
  19593/2-   XREF: d(1957).
  2113.9315/2+ 0.42 ps +28-14  E(level): DECOUPLED band BASED ON 7/2+ STATE.
  2127(3/2)-   XREF: d(2129)H(2110).
E(level)Jπ(level)T1/2(level)Comments
  21725/2+   XREF: d(2168)H(2171)K(2212).
  2182.05(13/2-) 1.0 ps +7-4  E(level): ΔJ=2 band BASED ON 5/2-.
  2258.317/2+ 0.7 ps +4-3  E(level): DECOUPLED band BASED ON 7/2+ STATE.
  2303.3(13/2-)   E(level): ΔJ=2 band BASED ON 1/2-.
  2599(3/2-,5/2-)   XREF: K(2618).
  2834.125/2+   XREF: d(2841)H(2847)K(2878).
  3031.51/2-   XREF: d(3021).
  3061.76(3/2-)   XREF: d(3072).

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Additional Gamma Comments:

E(level)E(gamma)Comments
  1072.36   175.3M(γ): RUL=300 for E2 gives mult=M1(+E2) with δ<0.3
  1256.81   891.9I(γ): other: 160 10 or 100 10 (using data from 1979Ze02)
  1119.8I(γ): other: 56 6 (1979Ze02)
  2834.12  2697.24E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2904.24  2806.36E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  3031.5  2935.2E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  3061.76  2697.24E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  3171.02  2806.36E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  3564.38  2935.2E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity

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