ADOPTED LEVELS, GAMMAS for 167Tm

Author: Coral M. Baglin |  Citation: Nucl. Data Sheets 90, 431 (2000) |  Cutoff date: 5-Jul-2000 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-1953 keV 4S(n)= 8727 keV 12S(p)= 4907.5 keV 15Q(α)= 1408.3 keV 18
Reference: 2012WA38

References:
  A  167Yb ε decay  B  165Ho(α,2nγ), 167Er(p,nγ)
  C  166Er(3He,d), (α,t)  D  169Tm(p,t)
  E  124Sn(48Ca,p4nγ)  F  160Gd(11B,4nγ)

General Comments:

See, e.g., 1986Al32, 1987Mi31, 1988Al04 for hfs and isotope-shift data.

Q-value: Note: Current evaluation has used the following Q record










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
     0.0ABCD   1/2+ 9.25 d 2 
% ε = 100
     
    10.400 19 ABCD   3/2+ 0.95 ns 5      10.45 5 
    100
M1+E2
     0.0
1/2+
   116.575 18 ABCD   5/2+ 66 ps 7     106.18 1 
   116.57 2 
    100 5 
     12.5 3 
M1+E2
E2
    10.400
     0.0
3/2+
1/2+
   142.424 20 ABCD   7/2+ 343 ps 15      25.83 2 
   132.02 3 
      1.6 5 
    100 3 
M1+E2
E2
   116.575
    10.400
5/2+
3/2+
   171.73 4 AB     (1/2)-      161.29 7 
   171.76 5 
     94 28 
    100 28 
(E1)
E1
    10.400
     0.0
3/2+
1/2+
   179.480 19 ABC    (7/2)+ 1.16 µs 6      37.05 2 
    62.91 1 
   169.04 3 
      3.9 13 
    100 17 
      3.2 3 
M1+E2
M1+E2
E2
   142.424
   116.575
    10.400
7/2+
5/2+
3/2+
   187.642 22 ABC    5/2-      177.26 3 
    100
E1
    10.400
3/2+
   282.21 4 A      (3/2)       94.53 5 
   110.49 5 
   272.1 2 
   282.4 2 
 
 
     32 10 
    100 20 




   187.642
   171.73
    10.400
     0.0
5/2-
(1/2)-
3/2+
1/2+
   285.891 21 ABC    (9/2)-       98.25 2 
   143.46 1 
      3.5 3 
    100 3 
E2
E1
   187.642
   142.424
5/2-
7/2+
   290.91 4 ABC    (3/2-)      103.32 5 
   174.25 7 
   280.5 2 
   290.89 6 
     30 12 
     22 9 
     10.7 25 
    100 11 

(E1)

(E1)
   187.642
   116.575
    10.400
     0.0
5/2-
5/2+
3/2+
1/2+
   292.820 20 ABC    7/2- 0.9 µs 1       6.93 4 S
   105.19 2 
   113.34 1 
   150.40 3 
   176.25 2 
 
      1.1 1 
    100 4 
      0.067 19 
     37

M1
E1
E1
E1
   285.891
   187.642
   179.480
   142.424
   116.575
(9/2)-
5/2-
(7/2)+
7/2+
5/2+
   296.205 22 AB     (9/2)+      116.66 3 
   179.55 5 
    100 14 
 
M1

   179.480
   116.575
(7/2)+
5/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   326.464 23 ABCD   9/2+      184.01 15 
   209.92 2 
    100 5 
     44.6 12 
(M1+E2)
E2
   142.424
   116.575
7/2+
5/2+
   370.996 22  B D   (11/2+)       44.5?
    85.10 1 
   228.61 1 
 
 
 

(E1)
[E2]
   326.464
   285.891
   142.424
9/2+
(9/2)-
7/2+
   383.661 22 AB     (9/2-)       90.84 1 
    100
M1(+E2)
   292.820
7/2-
   436.047 21  B     (11/2)+      139.83 1 
   256.57 1 
    100 5 
     77.3 15 
M1+E2
E2
   296.205
   179.480
(9/2)+
(7/2)+
   459.87 4  BC    7/2-      169.12?
   174.02?
   272.29 8 
   343.37
 
 
 
 

(M1)


   290.91
   285.891
   187.642
   116.575
(3/2-)
(9/2)-
5/2-
5/2+
   470.205 23  B     (13/2-)       99.21 1 
   184.33 4 
     38 3 
    100 3 
(E1)
(E2)
   370.996
   285.891
(11/2+)
(9/2)-
   470.72 7 ABCD   3/2+      354.0 4 
   460.73 13 
   470.62 9 
      9 5 
    100 13 
     85 11 

M1
M1
   116.575
    10.400
     0.0
5/2+
3/2+
1/2+
   496.593 25 ABC    11/2-      112.88 4 
   203.75 4 
    100 8 
     11.1 6 
(M1+E2)
E2
   383.661
   292.820
(9/2-)
7/2-
   522.25 5 ABC    5/2+      379.85
   405.57 8 
   511
     30 10 
    100 14 
 
M1
[M1]

   142.424
   116.575
    10.400
7/2+
5/2+
3/2+
   557.92 5 ABC    5/2+       35.69 3 
   415.4 2 
   441.2 1 
   547.5 1 
 
     33 8 
     90 18 
    100 16 

[M1,E2]
[M1]
M1
   522.25
   142.424
   116.575
    10.400
5/2+
7/2+
5/2+
3/2+
   597.456 22  B     (13/2)+      161.40 1 
   301.26 1 
     62.2 25 
    100.0 18 
(M1+E2)
E2
   436.047
   296.205
(11/2)+
(9/2)+
   602.00 5  BCD   (7/2)+       79.56 9 
   131.06 4 
   275.57
   459.63 19 
   485.39 12 
     17 4 
   <187
 
    <61
    100 18 





   522.25
   470.72
   326.464
   142.424
   116.575
5/2+
3/2+
9/2+
7/2+
5/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   622.044 23  B D   (13/2+)      251.03 1 
   295.59 1 
    <85
    100 2 
(M1+E2)
E2
   370.996
   326.464
(11/2+)
9/2+
   631.774 24  B     (13/2-)      135.20 1 
   248.12 1 
    100 5 
     25.7 11 
M1+E2
E2
   496.593
   383.661
11/2-
(9/2-)
   657.46 10 ? B     (7/2+)      330.99 9 
   515.42 4 
   541.28 25 
 
 
 
(M1+E2)


   326.464
   142.424
   116.575
9/2+
7/2+
5/2+
   663   D          
   682   D          
   689.131 24  B     (15/2+)       67.02 5 
   218.90 2 
   318.14 1 
      6 3 
     25.1 6 
    100 4 

(E1)
(E2)
   622.044
   470.205
   370.996
(13/2+)
(13/2-)
(11/2+)
   699.12 4  BC    (11/2-)      228.92
   239.26 2 
   372.70
   413.39 12 
 
     86 5 
 
    100 14 



M1+E2
   470.205
   459.87
   326.464
   285.891
(13/2-)
7/2-
9/2+
(9/2)-
   706   D          
   709.12 5  B     (9/2+)      107.13 4 
   186.68 11 
   338.01 22 
   382.41 30 
   566.83 11 
    100 50 
     70 25 
     35 10 
     30 15 
     30 5 





   602.00
   522.25
   370.996
   326.464
   142.424
(7/2)+
5/2+
(11/2+)
9/2+
7/2+
   717 2   C           
   741.314 25  B     (17/2-)      271.12 1 
    100
(E2)
   470.205
(13/2-)
   771 2   C           
   778.94 3  B     (15/2+)      181.50 2 
   342.95 1 
    100 4 
   <389
(M1+E2)

   597.456
   436.047
(13/2)+
(11/2)+
   780.44 5 ? B     (9/2+)      222.50 19 ?
   453.97 4 
    <12
    100

(M1+E2)
   557.92
   326.464
5/2+
9/2+
   787.77 3  B     (15/2-)      156.03 2 
   291.15 1 
    100 4 
     47 3 
(M1+E2)
(E2)
   631.774
   496.593
(13/2-)
11/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   840.19 4  B     (11/2+)      131.06 4 
   218.07 17 
   238.13 4 
   469.26 4 
   513.66 5 
   <179
    <71
     50 4 
    100 25 
     75 8 



M1

   709.12
   622.044
   602.00
   370.996
   326.464
(9/2+)
(13/2+)
(7/2)+
(11/2+)
9/2+
   852.59 17  B     (3/2-)      665.13 3 
   680.86 16 
   <276
    100 25 


   187.642
   171.73
5/2-
(1/2)-
   867.76 14 ?A      (5/2+,7/2)      571.3 2 
   680.3 5 
   688.5 2 
     56 12 
     37 12 
    100 28 



   296.205
   187.642
   179.480
(9/2)+
5/2-
(7/2)+
   882.10 18  B     (5/2-)      694.46 17 
    100

   187.642
5/2-
   927.85 5  B     (11/2+)      270.14
   305.9 3 
   556.74 5 
   601.48 5 
 
     24 6 
   <165
    100 12 




   657.46
   622.044
   370.996
   326.464
(7/2+)
(13/2+)
(11/2+)
9/2+
   929.71 7 ? B     (9/2-)      636.95 20 
    100

   292.820
7/2-
   935.25 5  B     (7/2-)      475.25 6 
   649.38 4 
   747.50 9 
   <182
    100 32 
     18 5 

M1

   459.87
   285.891
   187.642
7/2-
(9/2)-
5/2-
   944.85 4  B     (11/2+)      508.81 14 
   648.43 11 
   765.42 3 
     48 9 
     48 9 
    100 9 


E2
   436.047
   296.205
   179.480
(11/2)+
(9/2)+
(7/2)+
   965.73 3  B     (17/2-)      177.95 2 
   333.96 1 
    100 3 
     67 6 
(M1+E2)
E2
   787.77
   631.774
(15/2-)
(13/2-)
   978.471 24  B     (17/2+)      199.56 2 
   356.40 14 
   381.01 1 
     24.3 13 
      5.1 9 
    100.0 21 
(M1+E2)

E2
   778.94
   622.044
   597.456
(15/2+)
(13/2+)
(13/2)+
   993.553 25  B     (17/2+)      304.41 1 
   371.52 1 
    100.0 21 
   >268
(M1+E2)
[E2]
   689.131
   622.044
(15/2+)
(13/2+)
  1001.14 4  B     (13/2+)      160.98?
   292.07
   312.11 11 
   379.15 2 
   630.14 3 
 
 
     27 4 
   <163
    100 7 




M1
   840.19
   709.12
   689.131
   622.044
   370.996
(11/2+)
(9/2+)
(15/2+)
(13/2+)
(11/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1007.57 3  B     (15/2-)      266.40 11 
   308.46 2 
   385.50 2 
   537.39 3 
     18.5 19 
     56 4 
    100 6 
     72 6 

(E2)
(E1+M2)
M1
   741.314
   699.12
   622.044
   470.205
(17/2-)
(11/2-)
(13/2+)
(13/2-)
  1008.50 4  B D   (9/2-)      722.60 3 
    100
(E2)
   285.891
(9/2)-
  1044.02 6  BC    11/2-      114.32 5 
   547.42 3 
   660.36 5 
   751.21 10 
    100 42 
    <87
     65 7 
    <74




   929.71
   496.593
   383.661
   292.820
(9/2-)
11/2-
(9/2-)
7/2-
  1086.511 25  B     (19/2+)      345.20 2 
   397.38 1 
     27.4 7 
    100.0 19 
(E1)
E2
   741.314
   689.131
(17/2-)
(15/2+)
  1092   D          
  1096.17 3  B     (21/2-)      354.85 1 
    100
(E2)
   741.314
(17/2-)
  1096.43 4  B     (13/2+)      168.66 4 
   315.79 17 
   407.27?
   474.38
   725.34 4 
    100 8 
     17 4 
 
 
     75 12 





   927.85
   780.44
   689.131
   622.044
   370.996
(11/2+)
(9/2+)
(15/2+)
(13/2+)
(11/2+)
  1101.32 4  B     (13/2+)      156.33
   503.84 13 
   665.13 3 
   805.07 4 
 
     28 8 
    <88
    100 8 




   944.85
   597.456
   436.047
   296.205
(11/2+)
(13/2)+
(11/2)+
(9/2)+
  1105.28 4  B     (11/2-)      635.07 3 
   819.41
 
 


   470.205
   285.891
(13/2-)
(9/2)-
  1125 2   C    1/2+        
  1154   D          
  1160.91 3  B     (19/2-)      195.20 1 
   372.96 5 
     67.5 21 
    100.0 25 
(M1+E2)
(E2)
   965.73
   787.77
(17/2-)
(15/2-)
  1163.94 6  B     (15/2+)      162.82 9 
   323.34 19 
   474.77
   541.87 7 
    100 5 
     29 5 
 
     57 14 




  1001.14
   840.19
   689.131
   622.044
(13/2+)
(11/2+)
(15/2+)
(13/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1168 2   C           
  1192   D          
  1194.74 3  B     (19/2+)      216.29 4 
   415.79 2 
     15.2 20 
    100 2 
(M1+E2)
(E2)
   978.471
   778.94
(17/2+)
(15/2+)
  1210   D          
  1216.54 6 A      (7/2)+      920.32 8 
   923.7 4 
  1037.07 7 
     19 3 
      1.0 4 
    100 13 
M1

M1
   296.205
   292.820
   179.480
(9/2)+
7/2-
(7/2)+
  1223.06 4  B     (13/2-)      523.93
   752.85 3 
 
 


   699.12
   470.205
(11/2-)
(13/2-)
  1229.85 10 A      (7/2-)      672.1 2 
   707.7 4 
   733.2 3 ?
   846.1 2 
   933.8 3 
   936.7 3 
  1050.3 2 
     21 5 
      8 5 
     18 5 
     34 6 
     14 5 
     18 6 
    100 26 







   557.92
   522.25
   496.593
   383.661
   296.205
   292.820
   179.480
5/2+
5/2+
11/2-
(9/2-)
(9/2)+
7/2-
(7/2)+
  1235 2   C           
  1276.79 4  B     (15/2+)      175.34 6 
   332.11 6 
   497.71 4 
   679.43 7 
   840.70 6 
    100 7 
     54 7 
   <150
     71 7 
     68 7 





  1101.32
   944.85
   778.94
   597.456
   436.047
(13/2+)
(11/2+)
(15/2+)
(13/2)+
(11/2)+
  1281.38 7 ? B     (15/2+)      185.11 17 ?
   287.70 11 
   353.42 15 
   592.27
   659.18 24 
    100 36 
     21 6 
     79 27 
 
     15 3 





  1096.43
   993.553
   927.85
   689.131
   622.044
(13/2+)
(17/2+)
(11/2+)
(15/2+)
(13/2+)
  1283   D          
  1320   D          
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1358.69 4  B     (15/2-)      253.43 4 
   617.33 4 
   888.37 12 
    <58
    100 10 
     38 5 



  1105.28
   741.314
   470.205
(11/2-)
(17/2-)
(13/2-)
  1372.67 4  B     (17/2+)      208.86 7 
   286.25 17 
   371.52 1 
   379.15 2 
   683.54 4 
   <100
     48 15 
  <1124
   <233
    100 10 





  1163.94
  1086.511
  1001.14
   993.553
   689.131
(15/2+)
(19/2+)
(13/2+)
(17/2+)
(15/2+)
  1374 2   C           
  1378.15 3  B     (21/2-)      217.27 2 
   412.39 2 
     80 3 
    100.0 23 
(M1+E2)
(E2)
  1160.91
   965.73
(19/2-)
(17/2-)
  1380   D          
  1381.00 4  B     (19/2-)      284.73 16 
   373.42 12 
   387.26 5 
   639.89 4 
     13 3 
     71 23 
     52 3 
    100 5 


(E1+M2)
M1
  1096.17
  1007.57
   993.553
   741.314
(21/2-)
(15/2-)
(17/2+)
(17/2-)
  1403 2   CD   1/2+        
  1424.58 4  B     (21/2+)      229.85 4 
   431.11 4 
   446.11 5 
     28 1 
    <19
    100 50 
(M1+E2)

(E2)
  1194.74
   993.553
   978.471
(19/2+)
(17/2+)
(17/2+)
  1429.49 4  B     (21/2+)      342.95 1 
   435.94 2 
   450.81 21 
   <279
    100 3 
      3.1 8 

(E2)

  1086.511
   993.553
   978.471
(19/2+)
(17/2+)
(17/2+)
  1432.31 10 ?A  D   (5/2-,7/2)     1048.5 3 
  1139.5 1 
     32 16 
    100 16 


   383.661
   292.820
(9/2-)
7/2-
  1457   D          
  1470.19 6  B     (17/2+)      193.45 7 
   368.99 12 
   491.70
   691.20
   872.62 8 
    100 5 
     75 10 
 
 
     80 10 





  1276.79
  1101.32
   978.471
   778.94
   597.456
(15/2+)
(13/2+)
(17/2+)
(15/2+)
(13/2)+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1486   D          
  1487.31 8 ? B     (17/2+)      206.18 10 ?
   390.61 12 
   400.56 15 
   798.46 10 
    100 15 
     69 15 
     46 15 
     54 8 




  1281.38
  1096.43
  1086.511
   689.131
(15/2+)
(13/2+)
(19/2+)
(15/2+)
  1524.87 4  B     (17/2-)      301.84
   517.34
   783.57 3 
 
 
 



  1223.06
  1007.57
   741.314
(13/2-)
(15/2-)
(17/2-)
  1527.43 7 A CD   (5/2-)     1234.63 7 
  1340.1 4 
  1384.8 2 
  1410.7 4 
  1517.0 2 
    100 12 
      2.6 9 
      5.3 12 
      1.9 7 
      5.5 10 





   292.820
   187.642
   142.424
   116.575
    10.400
7/2-
5/2-
7/2+
5/2+
3/2+
  1528.64 4  B     (25/2-)      432.47 2 
    100
(E2)
  1096.17
(21/2-)
  1549 2   C           
  1549.97 4  B     (23/2+)      453.77
   463.44 3 
 
 
(E1)
(E2)
  1096.17
  1086.511
(21/2-)
(19/2+)
  1562.85 5  B     (19/2+)      190.14 9 
   398.65 13 
   476.35 9 
   569.35 6 
     41 9 
     55 14 
    100 18 
    <73




  1372.67
  1163.94
  1086.511
   993.553
(17/2+)
(15/2+)
(19/2+)
(17/2+)
  1574   D          
  1580.92 6 A C    5/2+,7/2+     1022.9 2 
  1110.3 1 
  1254.5 4 
  1288.1 1 
  1298.2 6 
  1393.1 2 
  1401.9 3 
  1438.3 1 
  1464.8 2 
  1570.4 2 
     32 6 
     31 6 
      8 3 
    100 14 
      7 3 
     18 4 
      8 3 
     64 10 
     17 4 
     83 13 










   557.92
   470.72
   326.464
   292.820
   282.21
   187.642
   179.480
   142.424
   116.575
    10.400
5/2+
3/2+
9/2+
7/2-
(3/2)
5/2-
(7/2)+
7/2+
5/2+
3/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1597.56 7 A CD   (5/2-,7/2+)     1213.3 2 
  1304.9 1 
  1455.1 1 
  1481.1 3 
  1587.1 2 
     19 6 
    100 15 
     69 10 
      8 3 
     85 11 





   383.661
   292.820
   142.424
   116.575
    10.400
(9/2-)
7/2-
7/2+
5/2+
3/2+
  1606.73 5  B     (23/2-)      228.61 1 
   445.82 4 
 
 


  1378.15
  1160.91
(21/2-)
(19/2-)
  1625   D          
  1629.75 14 A C    5/2,7/2+     1337.2 5 
  1487.4 2 
  1619.2 2 
     25 13 
     77 18 
    100 14 



   292.820
   142.424
    10.400
7/2-
7/2+
3/2+
  1644 2   C           
  1654.30 9 A  D   5/2,7/2+     1361.5 1 
  1511.9 2 
  1537.5 4 
  1643.8 2 
    100 19 
     71 11 
     17 8 
     80 10 




   292.820
   142.424
   116.575
    10.400
7/2-
7/2+
5/2+
3/2+
  1668.84 4  B     (23/2+)      244.27 3 
   474.09 3 
     13 4 
    100 14 


  1424.58
  1194.74
(21/2+)
(19/2+)
  1672 2   C           
  1678.84 5  B     (19/2+)      208.86 7 
   402.07 5 
   484.08 11 
   700.36 7 
   <124
     71 12 
     59 18 
    100 12 




  1470.19
  1276.79
  1194.74
   978.471
(17/2+)
(15/2+)
(19/2+)
(17/2+)
  1691.19 4  B     (19/2-)      332.36 6 
   595.05 3 
   950.11 21 
     61 6 
    100 6 
     44 3 



  1358.69
  1096.17
   741.314
(15/2-)
(21/2-)
(17/2-)
  1701 2   C           
  1705.48 6  B     (19/2+)      218.07 17 ?
   276.22 11 
   424.05 5 
   619.04 7 
  1016.6 3 
   <155
    <64
     82 9 
    100 18 
     55 9 





  1487.31
  1429.49
  1281.38
  1086.511
   689.131
(17/2+)
(21/2+)
(15/2+)
(19/2+)
(15/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1718 2   C           
  1808.63 4  B     (23/2-)      279.96
   379.15 2 
   427.66 3 
   712.41 3 
 
   <107
     65 2 
    100 5 


(E2)

  1528.64
  1429.49
  1381.00
  1096.17
(25/2-)
(21/2+)
(19/2-)
(21/2-)
  1813.88 5  B     (21/2+)      251.03 1 
   384.44?
   441.22 3 
   727.63 11 
 
 
 
 




  1562.85
  1429.49
  1372.67
  1086.511
(19/2+)
(21/2+)
(17/2+)
(19/2+)
  1858.57 6  B     (25/2-)      251.84 2 
   480.50 17 
    100 14 
    <82


  1606.73
  1378.15
(23/2-)
(21/2-)
  1901.18 9  B     (21/2+)      222.50 19 
   431.11 4 
   706.35 15 
    <88
   <263
    100 25 



  1678.84
  1470.19
  1194.74
(19/2+)
(17/2+)
(19/2+)
  1915.33 5  B     (25/2+)      365.35 3 
   386.67
   485.98 13 
   491.02 26 
     33 3 
 
    100 9 
     35 5 




  1549.97
  1528.64
  1429.49
  1424.58
(23/2+)
(25/2-)
(21/2+)
(21/2+)
  1916.55 6  B     (21/2-)      391.72 5 
   535.61
   820.44
 
 
 



  1524.87
  1381.00
  1096.17
(17/2-)
(19/2-)
(21/2-)
  1922.37 6  B     (25/2+)      253.43 4 
   492.89 6 
   497.71 4 
   <153
    100 13 
   <300



  1668.84
  1429.49
  1424.58
(23/2+)
(21/2+)
(21/2+)
  2022.19 9  B     (23/2+)      459.63 19 
   472.17 8 
    <82
    100 24 


  1562.85
  1549.97
(19/2+)
(23/2+)
  2030.73 6  B     (29/2-)      502.09 4 
    100
(E2)
  1528.64
(25/2-)
  2065.53 15  B     (27/2+)      515.42 4 
   536.72
 
 


  1549.97
  1528.64
(23/2+)
(25/2-)
  2098.02 6  B     (23/2-)      406.84 4 
   569.35 6 
  1001.70 23 
    100 8 
    <40
     16 3 



  1691.19
  1528.64
  1096.17
(19/2-)
(25/2-)
(21/2-)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2113.72 8  B     (27/2-)      255.12 6 
   507.14 4 
    100 14 
   <151


  1858.57
  1606.73
(25/2-)
(23/2-)
  2135.88 7  B     (23/2+)      234.68 7 
   457.05 6 
   711.34?
     24 6 
    100 12 
 



  1901.18
  1678.84
  1424.58
(21/2+)
(19/2+)
(21/2+)
  2186.37 5  B     (27/2+)      264.02 8 
   517.53 3 
     30 3 
    100 18 


  1922.37
  1668.84
(25/2+)
(23/2+)
  2279.64 8  B     (27/2-)      471.01 7 
   751.21 10 
     91 22 
    100 13 


  1808.63
  1528.64
(23/2-)
(25/2-)
  2321.02 7 ? B     (25/2+)      405.69 4 
   507.14 4 ?
     47 13 
    100 6 


  1915.33
  1813.88
(25/2+)
(21/2+)
  2381.98 18 ? B     (25/2+)      246.10 16 
   480.50 17 
      0.54 18 
    100 19 


  2135.88
  1901.18
(23/2+)
(21/2+)
  2394.35 6  B     (29/2-)      280.56
   535.79 3 
 
 


  2113.72
  1858.57
(27/2-)
(25/2-)
  2396.38 8  B     (25/2-)      479.88 6 
   587.45 15 
   867.4 3 
    100 12 
     10 2 
      8 2 



  1916.55
  1808.63
  1528.64
(21/2-)
(23/2-)
(25/2-)
  2440.40 7  B     (29/2+)      375.02
   518.17?
   525.07 5 
 
 
 



  2065.53
  1922.37
  1915.33
(27/2+)
(25/2+)
(25/2+)
  2455.56 9  B     (29/2+)      269.17 11 
   533.18 12 
    100 12 
    100 12 


  2186.37
  1922.37
(27/2+)
(25/2+)
  2573.24 16  B     (27/2-)      475.25 6 
   542.51 15 
  1044.60
    100 15 
     30 8 
 



  2098.02
  2030.73
  1528.64
(23/2-)
(29/2-)
(25/2-)
  2593.41 13  B     (33/2-)      562.68 10 
    100

  2030.73
(29/2-)
  2620.20 13  B     (31/2+)      554.66 7 
   589.47 12 
    100 14 
    100 14 


  2065.53
  2030.73
(27/2+)
(29/2-)
  2670.48 9  B     (31/2-)      276.22 11 
   556.74 5 
     25 7 
    100 14 


  2394.35
  2113.72
(29/2-)
(27/2-)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2735.76 9  B     (31/2+)      280.21 2 
   549.50 19 
    100 4 
     32 8 


  2455.56
  2186.37
(29/2+)
(27/2+)
  2799.01 22  B     (31/2-)      519.31
   768.28 22 
 
 


  2279.64
  2030.73
(27/2-)
(29/2-)

E(level): From least-squares adjustment of Eγ, omitting the 639.89γ (which does not fit its placement well), except for levels for which no deexcitation gammas are known; the energies for the latter levels are weighted averages from sources indicated by their reaction cross references, except as noted. ΔEγ=1 keV is assumed for values to which the authors did not assign an uncertainty.

T1/2(level): From 167Yb ε decay, except where noted.

I(γ): Relative photon branching from each level; values are from 165Ho(α,2nγ), 167Er(p,nγ), except where noted. Upper limits are reported for photon branchings affected by multiple placement.

Back to top

Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - 1/2[411] band.
     0.0 1/2+ 9.25 d 2 
% ε = 100
     
    10.400 19  3/2+ 0.95 ns 5      10.45 5 
    100
M1+E2
     0.0
1/2+
   116.575 18  5/2+ 66 ps 7     106.18 1 
   116.57 2 
    100 5 
     12.5 3 
M1+E2
E2
    10.400
     0.0
3/2+
1/2+
   142.424 20  7/2+ 343 ps 15      25.83 2 
   132.02 3 
      1.6 5 
    100 3 
M1+E2
E2
   116.575
    10.400
5/2+
3/2+
   326.464 23  9/2+      184.01 15 
   209.92 2 
    100 5 
     44.6 12 
(M1+E2)
E2
   142.424
   116.575
7/2+
5/2+
   370.996 22  (11/2+)       44.5?
    85.10 1 
   228.61 1 
 
 
 

(E1)
[E2]
   326.464
   285.891
   142.424
9/2+
(9/2)-
7/2+
   622.044 23  (13/2+)      251.03 1 
   295.59 1 
    <85
    100 2 
(M1+E2)
E2
   370.996
   326.464
(11/2+)
9/2+
   689.131 24  (15/2+)       67.02 5 
   218.90 2 
   318.14 1 
      6 3 
     25.1 6 
    100 4 

(E1)
(E2)
   622.044
   470.205
   370.996
(13/2+)
(13/2-)
(11/2+)
   993.553 25  (17/2+)      304.41 1 
   371.52 1 
    100.0 21 
   >268
(M1+E2)
[E2]
   689.131
   622.044
(15/2+)
(13/2+)
  1086.511 25  (19/2+)      345.20 2 
   397.38 1 
     27.4 7 
    100.0 19 
(E1)
E2
   741.314
   689.131
(17/2-)
(15/2+)
  1429.49 4  (21/2+)      342.95 1 
   435.94 2 
   450.81 21 
   <279
    100 3 
      3.1 8 

(E2)

  1086.511
   993.553
   978.471
(19/2+)
(17/2+)
(17/2+)
  1549.97 4  (23/2+)      453.77
   463.44 3 
 
 
(E1)
(E2)
  1096.17
  1086.511
(21/2-)
(19/2+)
  1915.33 5  (25/2+)      365.35 3 
   386.67
   485.98 13 
   491.02 26 
     33 3 
 
    100 9 
     35 5 




  1549.97
  1528.64
  1429.49
  1424.58
(23/2+)
(25/2-)
(21/2+)
(21/2+)
  2065.53 15  (27/2+)      515.42 4 
   536.72
 
 


  1549.97
  1528.64
(23/2+)
(25/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
  2440.40 7  (29/2+)      375.02
   518.17?
   525.07 5 
 
 
 



  2065.53
  1922.37
  1915.33
(27/2+)
(25/2+)
(25/2+)
  2620.20 13  (31/2+)      554.66 7 
   589.47 12 
    100 14 
    100 14 


  2065.53
  2030.73
(27/2+)
(29/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - 1/2[541] band.
   171.73 4  (1/2)-        
   187.642 22  5/2-      177.26 3 
    100
E1
    10.400
3/2+
   285.891 21  (9/2)-       98.25 2 
   143.46 1 
      3.5 3 
    100 3 
E2
E1
   187.642
   142.424
5/2-
7/2+
   290.91 4  (3/2-)      103.32 5 
   174.25 7 
   280.5 2 
   290.89 6 
     30 12 
     22 9 
     10.7 25 
    100 11 

(E1)

(E1)
   187.642
   116.575
    10.400
     0.0
5/2-
5/2+
3/2+
1/2+
   459.87 4  7/2-      169.12?
   174.02?
   272.29 8 
   343.37
 
 
 
 

(M1)


   290.91
   285.891
   187.642
   116.575
(3/2-)
(9/2)-
5/2-
5/2+
   470.205 23  (13/2-)       99.21 1 
   184.33 4 
     38 3 
    100 3 
(E1)
(E2)
   370.996
   285.891
(11/2+)
(9/2)-
   699.12 4  (11/2-)      228.92
   239.26 2 
   372.70
   413.39 12 
 
     86 5 
 
    100 14 



M1+E2
   470.205
   459.87
   326.464
   285.891
(13/2-)
7/2-
9/2+
(9/2)-
   741.314 25  (17/2-)      271.12 1 
    100
(E2)
   470.205
(13/2-)
  1007.57 3  (15/2-)      266.40 11 
   308.46 2 
   385.50 2 
   537.39 3 
     18.5 19 
     56 4 
    100 6 
     72 6 

(E2)
(E1+M2)
M1
   741.314
   699.12
   622.044
   470.205
(17/2-)
(11/2-)
(13/2+)
(13/2-)
  1096.17 3  (21/2-)      354.85 1 
    100
(E2)
   741.314
(17/2-)
  1381.00 4  (19/2-)      284.73 16 
   373.42 12 
   387.26 5 
   639.89 4 
     13 3 
     71 23 
     52 3 
    100 5 


(E1+M2)
M1
  1096.17
  1007.57
   993.553
   741.314
(21/2-)
(15/2-)
(17/2+)
(17/2-)
  1528.64 4  (25/2-)      432.47 2 
    100
(E2)
  1096.17
(21/2-)
  1808.63 4  (23/2-)      279.96
   379.15 2 
   427.66 3 
   712.41 3 
 
   <107
     65 2 
    100 5 


(E2)

  1528.64
  1429.49
  1381.00
  1096.17
(25/2-)
(21/2+)
(19/2-)
(21/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
  2030.73 6  (29/2-)      502.09 4 
    100
(E2)
  1528.64
(25/2-)
  2279.64 8  (27/2-)      471.01 7 
   751.21 10 
     91 22 
    100 13 


  1808.63
  1528.64
(23/2-)
(25/2-)
  2593.41 13  (33/2-)      562.68 10 
    100

  2030.73
(29/2-)
  2799.01 22  (31/2-)      519.31
   768.28 22 
 
 


  2279.64
  2030.73
(27/2-)
(29/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - 7/2[404] band.
   179.480 19  (7/2)+ 1.16 µs 6       
   296.205 22  (9/2)+      116.66 3 
   179.55 5 
    100 14 
 
M1

   179.480
   116.575
(7/2)+
5/2+
   436.047 21  (11/2)+      139.83 1 
   256.57 1 
    100 5 
     77.3 15 
M1+E2
E2
   296.205
   179.480
(9/2)+
(7/2)+
   597.456 22  (13/2)+      161.40 1 
   301.26 1 
     62.2 25 
    100.0 18 
(M1+E2)
E2
   436.047
   296.205
(11/2)+
(9/2)+
   778.94 3  (15/2+)      181.50 2 
   342.95 1 
    100 4 
   <389
(M1+E2)

   597.456
   436.047
(13/2)+
(11/2)+
   978.471 24  (17/2+)      199.56 2 
   356.40 14 
   381.01 1 
     24.3 13 
      5.1 9 
    100.0 21 
(M1+E2)

E2
   778.94
   622.044
   597.456
(15/2+)
(13/2+)
(13/2)+
  1194.74 3  (19/2+)      216.29 4 
   415.79 2 
     15.2 20 
    100 2 
(M1+E2)
(E2)
   978.471
   778.94
(17/2+)
(15/2+)
  1424.58 4  (21/2+)      229.85 4 
   431.11 4 
   446.11 5 
     28 1 
    <19
    100 50 
(M1+E2)

(E2)
  1194.74
   993.553
   978.471
(19/2+)
(17/2+)
(17/2+)
  1668.84 4  (23/2+)      244.27 3 
   474.09 3 
     13 4 
    100 14 


  1424.58
  1194.74
(21/2+)
(19/2+)
  1922.37 6  (25/2+)      253.43 4 
   492.89 6 
   497.71 4 
   <153
    100 13 
   <300



  1668.84
  1429.49
  1424.58
(23/2+)
(21/2+)
(21/2+)
  2186.37 5  (27/2+)      264.02 8 
   517.53 3 
     30 3 
    100 18 


  1922.37
  1668.84
(25/2+)
(23/2+)
  2455.56 9  (29/2+)      269.17 11 
   533.18 12 
    100 12 
    100 12 


  2186.37
  1922.37
(27/2+)
(25/2+)
  2735.76 9  (31/2+)      280.21 2 
   549.50 19 
    100 4 
     32 8 


  2455.56
  2186.37
(29/2+)
(27/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - 7/2[523] band.
   292.820 20  7/2- 0.9 µs 1       
   383.661 22  (9/2-)       90.84 1 
    100
M1(+E2)
   292.820
7/2-
   496.593 25  11/2-      112.88 4 
   203.75 4 
    100 8 
     11.1 6 
(M1+E2)
E2
   383.661
   292.820
(9/2-)
7/2-
   631.774 24  (13/2-)      135.20 1 
   248.12 1 
    100 5 
     25.7 11 
M1+E2
E2
   496.593
   383.661
11/2-
(9/2-)
   787.77 3  (15/2-)      156.03 2 
   291.15 1 
    100 4 
     47 3 
(M1+E2)
(E2)
   631.774
   496.593
(13/2-)
11/2-
   965.73 3  (17/2-)      177.95 2 
   333.96 1 
    100 3 
     67 6 
(M1+E2)
E2
   787.77
   631.774
(15/2-)
(13/2-)
  1160.91 3  (19/2-)      195.20 1 
   372.96 5 
     67.5 21 
    100.0 25 
(M1+E2)
(E2)
   965.73
   787.77
(17/2-)
(15/2-)
  1378.15 3  (21/2-)      217.27 2 
   412.39 2 
     80 3 
    100.0 23 
(M1+E2)
(E2)
  1160.91
   965.73
(19/2-)
(17/2-)
  1606.73 5  (23/2-)      228.61 1 
   445.82 4 
 
 


  1378.15
  1160.91
(21/2-)
(19/2-)
  1858.57 6  (25/2-)      251.84 2 
   480.50 17 
    100 14 
    <82


  1606.73
  1378.15
(23/2-)
(21/2-)
  2113.72 8  (27/2-)      255.12 6 
   507.14 4 
    100 14 
   <151


  1858.57
  1606.73
(25/2-)
(23/2-)
  2394.35 6  (29/2-)      280.56
   535.79 3 
 
 


  2113.72
  1858.57
(27/2-)
(25/2-)
  2670.48 9  (31/2-)      276.22 11 
   556.74 5 
     25 7 
    100 14 


  2394.35
  2113.72
(29/2-)
(27/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 5 - 3/2[411] band.
   470.72 7  3/2+        
   522.25 5  5/2+      379.85
   405.57 8 
   511
     30 10 
    100 14 
 
M1
[M1]

   142.424
   116.575
    10.400
7/2+
5/2+
3/2+
   602.00 5  (7/2)+       79.56 9 
   131.06 4 
   275.57
   459.63 19 
   485.39 12 
     17 4 
   <187
 
    <61
    100 18 





   522.25
   470.72
   326.464
   142.424
   116.575
5/2+
3/2+
9/2+
7/2+
5/2+
   709.12 5  (9/2+)      107.13 4 
   186.68 11 
   338.01 22 
   382.41 30 
   566.83 11 
    100 50 
     70 25 
     35 10 
     30 15 
     30 5 





   602.00
   522.25
   370.996
   326.464
   142.424
(7/2)+
5/2+
(11/2+)
9/2+
7/2+
   840.19 4  (11/2+)      131.06 4 
   218.07 17 
   238.13 4 
   469.26 4 
   513.66 5 
   <179
    <71
     50 4 
    100 25 
     75 8 



M1

   709.12
   622.044
   602.00
   370.996
   326.464
(9/2+)
(13/2+)
(7/2)+
(11/2+)
9/2+
  1001.14 4  (13/2+)      160.98?
   292.07
   312.11 11 
   379.15 2 
   630.14 3 
 
 
     27 4 
   <163
    100 7 




M1
   840.19
   709.12
   689.131
   622.044
   370.996
(11/2+)
(9/2+)
(15/2+)
(13/2+)
(11/2+)
  1163.94 6  (15/2+)      162.82 9 
   323.34 19 
   474.77
   541.87 7 
    100 5 
     29 5 
 
     57 14 




  1001.14
   840.19
   689.131
   622.044
(13/2+)
(11/2+)
(15/2+)
(13/2+)
  1372.67 4  (17/2+)      208.86 7 
   286.25 17 
   371.52 1 
   379.15 2 
   683.54 4 
   <100
     48 15 
  <1124
   <233
    100 10 





  1163.94
  1086.511
  1001.14
   993.553
   689.131
(15/2+)
(19/2+)
(13/2+)
(17/2+)
(15/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
  1562.85 5  (19/2+)      190.14 9 
   398.65 13 
   476.35 9 
   569.35 6 
     41 9 
     55 14 
    100 18 
    <73




  1372.67
  1163.94
  1086.511
   993.553
(17/2+)
(15/2+)
(19/2+)
(17/2+)
  1813.88 5  (21/2+)      251.03 1 
   384.44?
   441.22 3 
   727.63 11 
 
 
 
 




  1562.85
  1429.49
  1372.67
  1086.511
(19/2+)
(21/2+)
(17/2+)
(19/2+)
  2022.19 9  (23/2+)      459.63 19 
   472.17 8 
    <82
    100 24 


  1562.85
  1549.97
(19/2+)
(23/2+)
  2321.02 7  (25/2+)      405.69 4 
   507.14 4 ?
     47 13 
    100 6 


  1915.33
  1813.88
(25/2+)
(21/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 6 - 5/2[402] band.
   557.92 5  5/2+        
   657.46 10  (7/2+)      330.99 9 
   515.42 4 
   541.28 25 
 
 
 
(M1+E2)


   326.464
   142.424
   116.575
9/2+
7/2+
5/2+
   780.44 5  (9/2+)      222.50 19 ?
   453.97 4 
    <12
    100

(M1+E2)
   557.92
   326.464
5/2+
9/2+
   927.85 5  (11/2+)      270.14
   305.9 3 
   556.74 5 
   601.48 5 
 
     24 6 
   <165
    100 12 




   657.46
   622.044
   370.996
   326.464
(7/2+)
(13/2+)
(11/2+)
9/2+
  1096.43 4  (13/2+)      168.66 4 
   315.79 17 
   407.27?
   474.38
   725.34 4 
    100 8 
     17 4 
 
 
     75 12 





   927.85
   780.44
   689.131
   622.044
   370.996
(11/2+)
(9/2+)
(15/2+)
(13/2+)
(11/2+)
  1281.38 7  (15/2+)      185.11 17 ?
   287.70 11 
   353.42 15 
   592.27
   659.18 24 
    100 36 
     21 6 
     79 27 
 
     15 3 





  1096.43
   993.553
   927.85
   689.131
   622.044
(13/2+)
(17/2+)
(11/2+)
(15/2+)
(13/2+)
  1487.31 8  (17/2+)      206.18 10 ?
   390.61 12 
   400.56 15 
   798.46 10 
    100 15 
     69 15 
     46 15 
     54 8 




  1281.38
  1096.43
  1086.511
   689.131
(15/2+)
(13/2+)
(19/2+)
(15/2+)
  1705.48 6  (19/2+)      218.07 17 ?
   276.22 11 
   424.05 5 
   619.04 7 
  1016.6 3 
   <155
    <64
     82 9 
    100 18 
     55 9 





  1487.31
  1429.49
  1281.38
  1086.511
   689.131
(17/2+)
(21/2+)
(15/2+)
(19/2+)
(15/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 7 - 3/2[532]+(1/2[541];K-2) band.
   852.59 17  (3/2-)        
   882.10 18  (5/2-)      694.46 17 
    100

   187.642
5/2-
   935.25 5  (7/2-)      475.25 6 
   649.38 4 
   747.50 9 
   <182
    100 32 
     18 5 

M1

   459.87
   285.891
   187.642
7/2-
(9/2)-
5/2-
  1008.50 4  (9/2-)      722.60 3 
    100
(E2)
   285.891
(9/2)-
  1105.28 4  (11/2-)      635.07 3 
   819.41
 
 


   470.205
   285.891
(13/2-)
(9/2)-
  1223.06 4  (13/2-)      523.93
   752.85 3 
 
 


   699.12
   470.205
(11/2-)
(13/2-)
  1358.69 4  (15/2-)      253.43 4 
   617.33 4 
   888.37 12 
    <58
    100 10 
     38 5 



  1105.28
   741.314
   470.205
(11/2-)
(17/2-)
(13/2-)
  1524.87 4  (17/2-)      301.84
   517.34
   783.57 3 
 
 
 



  1223.06
  1007.57
   741.314
(13/2-)
(15/2-)
(17/2-)
  1691.19 4  (19/2-)      332.36 6 
   595.05 3 
   950.11 21 
     61 6 
    100 6 
     44 3 



  1358.69
  1096.17
   741.314
(15/2-)
(21/2-)
(17/2-)
  1916.55 6  (21/2-)      391.72 5 
   535.61
   820.44
 
 
 



  1524.87
  1381.00
  1096.17
(17/2-)
(19/2-)
(21/2-)
  2098.02 6  (23/2-)      406.84 4 
   569.35 6 
  1001.70 23 
    100 8 
    <40
     16 3 



  1691.19
  1528.64
  1096.17
(19/2-)
(25/2-)
(21/2-)
  2396.38 8  (25/2-)      479.88 6 
   587.45 15 
   867.4 3 
    100 12 
     10 2 
      8 2 



  1916.55
  1808.63
  1528.64
(21/2-)
(23/2-)
(25/2-)
  2573.24 16  (27/2-)      475.25 6 
   542.51 15 
  1044.60
    100 15 
     30 8 
 



  2098.02
  2030.73
  1528.64
(23/2-)
(29/2-)
(25/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 8 - 9/2[514] band.
   929.71 7  (9/2-)        
  1044.02 6  11/2-      114.32 5 
   547.42 3 
   660.36 5 
   751.21 10 
    100 42 
    <87
     65 7 
    <74




   929.71
   496.593
   383.661
   292.820
(9/2-)
11/2-
(9/2-)
7/2-
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 9 - 7/2[404];K+2 band.
   944.85 4  (11/2+)        
  1101.32 4  (13/2+)      156.33
   503.84 13 
   665.13 3 
   805.07 4 
 
     28 8 
    <88
    100 8 




   944.85
   597.456
   436.047
   296.205
(11/2+)
(13/2)+
(11/2)+
(9/2)+
  1276.79 4  (15/2+)      175.34 6 
   332.11 6 
   497.71 4 
   679.43 7 
   840.70 6 
    100 7 
     54 7 
   <150
     71 7 
     68 7 





  1101.32
   944.85
   778.94
   597.456
   436.047
(13/2+)
(11/2+)
(15/2+)
(13/2)+
(11/2)+
  1470.19 6  (17/2+)      193.45 7 
   368.99 12 
   491.70
   691.20
   872.62 8 
    100 5 
     75 10 
 
 
     80 10 





  1276.79
  1101.32
   978.471
   778.94
   597.456
(15/2+)
(13/2+)
(17/2+)
(15/2+)
(13/2)+
  1678.84 5  (19/2+)      208.86 7 
   402.07 5 
   484.08 11 
   700.36 7 
   <124
     71 12 
     59 18 
    100 12 




  1470.19
  1276.79
  1194.74
   978.471
(17/2+)
(15/2+)
(19/2+)
(17/2+)
  1901.18 9  (21/2+)      222.50 19 
   431.11 4 
   706.35 15 
    <88
   <263
    100 25 



  1678.84
  1470.19
  1194.74
(19/2+)
(17/2+)
(19/2+)
  2135.88 7  (23/2+)      234.68 7 
   457.05 6 
   711.34?
     24 6 
    100 12 
 



  1901.18
  1678.84
  1424.58
(21/2+)
(19/2+)
(21/2+)
  2381.98 18  (25/2+)      246.10 16 
   480.50 17 
      0.54 18 
    100 19 


  2135.88
  1901.18
(23/2+)
(21/2+)

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    10.400 3/2+ 0.95 ns 5      10.45 5 M1+E20.039 650B(E2)(W.u.)=200 110, B(M1)(W.u.)=0.031 16, α650 AP
   116.575 5/2+ 66 ps 7     106.18 1 M1+E20.090 112.67B(E2)(W.u.)=23 7, B(M1)(W.u.)=0.069 9, α=2.67
5/2+ 66 ps 7     116.57 2 E2 1.74B(E2)(W.u.)=230 30, α=1.74
   142.424 7/2+ 343 ps 15      25.83 2 M1+E20.035 29.4B(E2)(W.u.)=15 5, B(M1)(W.u.)=0.023 8, α=29.4
7/2+ 343 ps 15     132.02 3 E2 1.11B(E2)(W.u.)=290 30, α=1.11
   171.73 (1/2)-      171.76 5 E1 0.0803α=0.0803
   179.480 (7/2)+ 1.16 µs 6      37.05 2 M1+E20.31 230.2B(E2)(W.u.)=0.030 13, B(M1)(W.u.)=9E-7 4, α=30.2 25
(7/2)+ 1.16 µs 6      62.91 1 M1+E20.071 312.2B(E2)(W.u.)=0.0031 8, B(M1)(W.u.)=5.2E-6 13, α=12.2
(7/2)+ 1.16 µs 6     169.04 3 E2 0.464B(E2)(W.u.)=0.00014 3, α=0.464
   187.642 5/2-      177.26 3 E1 0.0739α=0.0739
   285.891 (9/2)-       98.25 2 E2 3.33α=3.33
(9/2)-      143.46 1 E1 0.129α=0.129
   290.91 (3/2-)      174.25 7 (E1) 0.0773α=0.0773
(3/2-)      290.89 6 (E1) 0.0208α=0.0208
   292.820 7/2- 0.9 µs 1     105.19 2 M1 2.75B(M1)(W.u.)=1.38×10-7 21, α=2.75
7/2- 0.9 µs 1     113.34 1 E1 0.241B(E1)(W.u.)=1.01E-7 13, α=0.241
7/2- 0.9 µs 1     150.40 3 E1 0.114B(E1)(W.u.)=2.9E-11 9, α=0.114
7/2- 0.9 µs 1     176.25 2 E1 0.0751B(E1)(W.u.)=1.00E-8 12, α=0.0751
   296.205 (9/2)+      116.66 3 M1 2.044α=2.044
   326.464 9/2+      184.01 15 (M1+E2)-0.12 +11-180.562α=0.562 15
9/2+      209.92 2 E2 0.223α=0.223
   370.996 (11/2+)       85.10 1 (E1) 0.514α=0.514
(11/2+)      228.61 1 [E2] 0.169α=0.169
   383.661 (9/2-)       90.84 1 M1(+E2) 4.35α=4.35 16
   436.047 (11/2)+      139.83 1 M1+E2+0.46 31.16α=1.16
(11/2)+      256.57 1 E2 0.117α=0.117
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   470.205 (13/2-)       99.21 1 (E1) 0.344α=0.344
(13/2-)      184.33 4 (E2) 0.345α=0.345
   470.72 3/2+      460.73 13 M1 0.0478α=0.0478
3/2+      470.62 9 M1 0.0453α=0.0453
   496.593 11/2-      112.88 4 (M1+E2)+0.16 12.24α=2.24
11/2-      203.75 4 E2 0.246α=0.246
   522.25 5/2+      379.85M1 0.0792α=0.0792
5/2+      405.57 8 [M1] 0.0667α=0.0667
   557.92 5/2+      415.4 2 [M1,E2] 0.045α=0.045 18
5/2+      441.2 1 [M1] 0.0535α=0.0535
5/2+      547.5 1 M1 0.0309α=0.0309
   597.456 (13/2)+      161.40 1 (M1+E2)+0.40 +1-30.777α=0.777
(13/2)+      301.26 1 E2 0.0711α=0.0711
   622.044 (13/2+)      251.03 1 (M1+E2)-0.13 30.238α=0.238
(13/2+)      295.59 1 E2 0.0753α=0.0753
   631.774 (13/2-)      135.20 1 M1+E2+0.13 21.34α=1.34
(13/2-)      248.12 1 E2 0.130α=0.130
   657.46 (7/2+)      330.99 9 (M1+E2) 0.08α=0.08 3
   689.131 (15/2+)      218.90 2 (E1) 0.0427α=0.0427
(15/2+)      318.14 1 (E2) 0.0603α=0.0603
   699.12 (11/2-)      413.39 12 M1+E2 0.046α=0.046 17
   741.314 (17/2-)      271.12 1 (E2) 0.0982α=0.0982
   778.94 (15/2+)      181.50 2 (M1+E2)+0.45 110.549α=0.549 16
   780.44 (9/2+)      453.97 4 (M1+E2) 0.036α=0.036 14
   787.77 (15/2-)      156.03 2 (M1+E2)+0.11 20.892α=0.892
(15/2-)      291.15 1 (E2) 0.0788α=0.0788
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   840.19 (11/2+)      469.26 4 M1 0.0456α=0.0456
   935.25 (7/2-)      649.38 4 M1 0.0200α=0.0200
   944.85 (11/2+)      765.42 3 E2 0.00629α=0.00629
   965.73 (17/2-)      177.95 2 (M1+E2)+0.12 10.617α=0.617
(17/2-)      333.96 1 E2 0.0523α=0.0523
   978.471 (17/2+)      199.56 2 (M1+E2)+0.46 +7-90.418α=0.418 11
(17/2+)      381.01 1 E2 0.0358α=0.0358
   993.553 (17/2+)      304.41 1 (M1+E2)-0.23 +16-170.139α=0.139 6
(17/2+)      371.52 1 [E2] 0.0384α=0.0384
  1001.14 (13/2+)      630.14 3 M1 0.0216α=0.0216
  1007.57 (15/2-)      308.46 2 (E2) 0.0662α=0.0662
(15/2-)      537.39 3 M1 0.0324α=0.0324
  1008.50 (9/2-)      722.60 3 (E2) 0.00715α=0.00715
  1086.511 (19/2+)      345.20 2 (E1) 0.0137α=0.0137
(19/2+)      397.38 1 E2 0.0318α=0.0318
  1096.17 (21/2-)      354.85 1 (E2) 0.0438α=0.0438
  1160.91 (19/2-)      195.20 1 (M1+E2)0.15 AP0.475α=0.475
(19/2-)      372.96 5 (E2) 0.0380α=0.0380
  1194.74 (19/2+)      216.29 4 (M1+E2)0.46 AP0.333α=0.333 23
(19/2+)      415.79 2 (E2) 0.0281α=0.0281
  1378.15 (21/2-)      217.27 2 (M1+E2)0.17 AP0.352α=0.352
(21/2-)      412.39 2 (E2) 0.0287α=0.0287
  1381.00 (19/2-)      639.89 4 M1 0.0208α=0.0208
  1424.58 (21/2+)      229.85 4 (M1+E2)0.30 AP0.293α=0.293 12
(21/2+)      446.11 5 (E2) 0.0232α=0.0232
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  1429.49 (21/2+)      435.94 2 (E2) 0.0247α=0.0247
  1528.64 (25/2-)      432.47 2 (E2) 0.0252α=0.0252
  1549.97 (23/2+)      453.77(E1) 0.00724α=0.00724
(23/2+)      463.44 3 (E2) 0.0210α=0.0210
  1808.63 (23/2-)      427.66 3 (E2) 0.0260α=0.0260
  2030.73 (29/2-)      502.09 4 (E2) 0.0172α=0.0172

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.01/2+ 9.25 d 2 
% ε = 100
μ=-0.197 2 (1989Ra17)
Δ<r2>(167-169)=-0.126 3 (1987Mi31,1988Al04).
E(level): 1/2[411] band.
    10.4003/2+ 0.95 ns 5  E(level): 1/2[411] band.
   116.5755/2+ 66 ps 7  E(level): 1/2[411] band.
   142.4247/2+ 343 ps 15  E(level): 1/2[411] band.
   171.73(1/2)-   E(level): 1/2[541] band.
   179.480(7/2)+ 1.16 µs 6  E(level): 7/2[404] band.
   187.6425/2-   E(level): 1/2[541] band.
   285.891(9/2)-   E(level): 1/2[541] band.
   290.91(3/2-)   E(level): 1/2[541] band.
   292.8207/2- 0.9 µs 1  E(level): 7/2[523] band.
   296.205(9/2)+   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   326.4649/2+   E(level): 1/2[411] band.
   370.996(11/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   383.661(9/2-)   E(level): 7/2[523] band.
   436.047(11/2)+   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   459.877/2-   E(level): 1/2[541] band.
   470.205(13/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
   470.723/2+   E(level): 3/2[411] band.
   496.59311/2-   E(level): 7/2[523] band.
   522.255/2+   E(level): 3/2[411] band.
   557.925/2+   E(level): 5/2[402] band.
   597.456(13/2)+   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   602.00(7/2)+   E(level): 3/2[411] band.
   622.044(13/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   631.774(13/2-)   E(level): 7/2[523] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
E(level)Jπ(level)T1/2(level)Comments
   657.46(7/2+)   E(level): 5/2[402] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   689.131(15/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   699.12(11/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
   709.12(9/2+)   E(level): 3/2[411] band.
   741.314(17/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
   778.94(15/2+)   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   780.44(9/2+)   E(level): 5/2[402] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   787.77(15/2-)   E(level): 7/2[523] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   840.19(11/2+)   E(level): 3/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   852.59(3/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
   882.10(5/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   927.85(11/2+)   E(level): 5/2[402] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
   929.71(9/2-)   E(level): 9/2[514] band.
   935.25(7/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   944.85(11/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
   965.73(17/2-)   E(level): 7/2[523] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   978.471(17/2+)   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
   993.553(17/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1001.14(13/2+)   E(level): 3/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1007.57(15/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  1008.50(9/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1044.0211/2-   E(level): 9/2[514] band.
  1086.511(19/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1096.17(21/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  1096.43(13/2+)   E(level): 5/2[402] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
E(level)Jπ(level)T1/2(level)Comments
  1101.32(13/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  1105.28(11/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1160.91(19/2-)   E(level): 7/2[523] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1163.94(15/2+)   E(level): 3/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1194.74(19/2+)   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1223.06(13/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1276.79(15/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  1281.38(15/2+)   E(level): 5/2[402] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1358.69(15/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1372.67(17/2+)   E(level): 3/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1378.15(21/2-)   E(level): 7/2[523] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1381.00(19/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  1424.58(21/2+)   E(level): 7/2[404] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1429.49(21/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1470.19(17/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  1487.31(17/2+)   E(level): 5/2[402] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1524.87(17/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1528.64(25/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  1549.97(23/2+)   E(level): 1/2[411] band.
Jπ(level): Ascending Jπ established by band structure and coincident cascades of E2 and M1+E2 γ’s.
  1562.85(19/2+)   E(level): 3/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1606.73(23/2-)   E(level): 7/2[523] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1668.84(23/2+)   E(level): 7/2[404] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1678.84(19/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  1691.19(19/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1705.48(19/2+)   E(level): 5/2[402] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
E(level)Jπ(level)T1/2(level)Comments
  1808.63(23/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  1813.88(21/2+)   E(level): 3/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1858.57(25/2-)   E(level): 7/2[523] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1901.18(21/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  1915.33(25/2+)   E(level): 1/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1916.55(21/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  1922.37(25/2+)   E(level): 7/2[404] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2022.19(23/2+)   E(level): 3/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2030.73(29/2-)   E(level): 1/2[541] band.
Jπ(level): Continuing perturbed Jπ pattern established by coincident intraband and interband γ’s, many with known multipolarity.
  2065.53(27/2+)   E(level): 1/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2098.02(23/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2113.72(27/2-)   E(level): 7/2[523] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2135.88(23/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  2186.37(27/2+)   E(level): 7/2[404] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2279.64(27/2-)   E(level): 1/2[541] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2321.02(25/2+)   E(level): 3/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2381.98(25/2+)   E(level): 7/2[404];K+2 band.
Jπ(level): From fits of cascades of coincident intraband and interband (to 7/2[404] band) γ’s; assignment as γ-vibration (headed by 11/2+) on 7/2[404] orbital is consistent with E2 765.4γ to 7/2[404] bandhead (energy of the γ-vibration in 166Er is 786 keV).
  2394.35(29/2-)   E(level): 7/2[523] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2396.38(25/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2440.40(29/2+)   E(level): 1/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2455.56(29/2+)   E(level): 7/2[404] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2573.24(27/2-)   E(level): 3/2[532]+(1/2[541];K-2) band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2593.41(33/2-)   E(level): 1/2[541] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2620.20(31/2+)   E(level): 1/2[411] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2670.48(31/2-)   E(level): 7/2[523] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
E(level)Jπ(level)T1/2(level)Comments
  2735.76(31/2+)   E(level): 7/2[404] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.
  2799.01(31/2-)   E(level): 1/2[541] band.
Jπ(level): From fits of cascades of coincident γ’s into expected rotational bands.

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Additional Gamma Comments:

E(level)E(gamma)Comments
    10.400    10.45E(γ): from ε decay. 10.48 5 from differences between 106γ and 116γ, and 161γ and 171γ.
M(γ): From 167Yb ε decay.
   116.575   106.18I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   116.57I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   142.424    25.83I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   132.02I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   171.73   161.29I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   171.76I(γ): From 167Yb ε decay.
M(γ): from α(K)exp in (α,2nγ).
   179.480    37.05I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
    62.91I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   169.04I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   187.642   177.26M(γ): From 167Yb ε decay.
   282.21   272.1I(γ): From 167Yb ε decay.
   282.4I(γ): From 167Yb ε decay.
   285.891    98.25I(γ): Weighted average from 167Yb ε decay and 165Ho(α,2nγ), 167Er(p,nγ).
M(γ): From 167Yb ε decay.
   143.46I(γ): Weighted average from 167Yb ε decay and 165Ho(α,2nγ), 167Er(p,nγ).
M(γ): From 167Yb ε decay.
   290.91   174.25M(γ): From (p,2nγ)/(p,nγ) excitation-strength ratios (1976Sv01).
   280.5I(γ): From 167Yb ε decay.
   290.89I(γ): From 167Yb ε decay.
M(γ): From (p,2nγ)/(p,nγ) excitation-strength ratios (1976Sv01).
   292.820     6.93E(γ): from level energy difference.
   105.19I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   113.34I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   150.40I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   176.25I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   296.205   116.66M(γ): From 167Yb ε decay.
   370.996    44.5E(γ): from level energy difference.
   228.61E(γ): Multiply placed
E(level)E(gamma)Comments
   383.661    90.84M(γ): D+Q from (α,2nγ), M1 from ε decay.
   470.72   354.0I(γ): From 167Yb ε decay.
   522.25   405.57E(γ): from ε decay.
   557.92   415.4E(γ): from ε decay.
   441.2E(γ): from ε decay.
I(γ): From 167Yb ε decay.
   547.5E(γ): from ε decay.
I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   602.00   131.06E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   459.63E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   657.46   515.42E(γ): Multiply placed
   541.28E(γ): for doublet.
   778.94   342.95E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   780.44   222.50E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   840.19   131.06E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   218.07E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   852.59   665.13E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   867.76   571.3I(γ): From 167Yb ε decay.
   680.3I(γ): From 167Yb ε decay.
   688.5I(γ): From 167Yb ε decay.
   927.85   556.74E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   935.25   475.25E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   993.553   371.52E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1001.14   379.15E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1044.02   547.42E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   751.21E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1101.32   665.13E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
E(level)E(gamma)Comments
  1216.54   920.32I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
   923.7I(γ): From 167Yb ε decay.
  1037.07I(γ): From 167Yb ε decay.
M(γ): From 167Yb ε decay.
  1229.85   672.1I(γ): From 167Yb ε decay.
   707.7I(γ): From 167Yb ε decay.
   733.2I(γ): From 167Yb ε decay.
   846.1I(γ): From 167Yb ε decay.
   933.8I(γ): From 167Yb ε decay.
   936.7I(γ): From 167Yb ε decay.
  1050.3I(γ): From 167Yb ε decay.
  1276.79   497.71E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1358.69   253.43E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1372.67   208.86E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   371.52E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   379.15E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1424.58   431.11E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1429.49   342.95E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1432.31  1048.5I(γ): From 167Yb ε decay.
  1139.5I(γ): From 167Yb ε decay.
  1527.43  1234.63I(γ): From 167Yb ε decay.
  1340.1I(γ): From 167Yb ε decay.
  1384.8I(γ): From 167Yb ε decay.
  1410.7I(γ): From 167Yb ε decay.
  1517.0I(γ): From 167Yb ε decay.
  1562.85   569.35E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
E(level)E(gamma)Comments
  1580.92  1022.9I(γ): From 167Yb ε decay.
  1110.3I(γ): From 167Yb ε decay.
  1254.5I(γ): From 167Yb ε decay.
  1288.1I(γ): From 167Yb ε decay.
  1298.2I(γ): From 167Yb ε decay.
  1393.1I(γ): From 167Yb ε decay.
  1401.9I(γ): From 167Yb ε decay.
  1438.3I(γ): From 167Yb ε decay.
  1464.8I(γ): From 167Yb ε decay.
  1570.4I(γ): From 167Yb ε decay.
  1597.56  1213.3I(γ): From 167Yb ε decay.
  1304.9I(γ): From 167Yb ε decay.
  1455.1I(γ): From 167Yb ε decay.
  1481.1I(γ): From 167Yb ε decay.
  1587.1I(γ): From 167Yb ε decay.
  1606.73   228.61E(γ): Multiply placed
  1629.75  1337.2I(γ): From 167Yb ε decay.
  1487.4I(γ): From 167Yb ε decay.
  1619.2I(γ): From 167Yb ε decay.
  1654.30  1361.5I(γ): From 167Yb ε decay.
  1511.9I(γ): From 167Yb ε decay.
  1537.5I(γ): From 167Yb ε decay.
  1643.8I(γ): From 167Yb ε decay.
  1678.84   208.86E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1705.48   218.07E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   276.22E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
E(level)E(gamma)Comments
  1808.63   379.15E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1813.88   251.03E(γ): for doubly-placed γ.
   441.22E(γ): for doubly-placed γ.
  1858.57   480.50E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1901.18   222.50E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   431.11E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1922.37   253.43E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   497.71E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2022.19   459.63E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2065.53   515.42E(γ): Multiply placed
  2098.02   569.35E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2113.72   507.14E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2279.64   751.21E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2321.02   405.69E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   507.14E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2381.98   480.50E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2573.24   475.25E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2670.48   276.22E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   556.74E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity

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