ADOPTED LEVELS, GAMMAS for 166Er

Author: Coral M. Baglin |  Citation: Nucl. Data Sheets 109, 1103 (2008) |  Cutoff date: 1-Mar-2008 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-3038 keV 12S(n)= 8476.5 keV 13S(p)= 7316.3 keV 9Q(α)= 829.7 keV 12
Reference: 2012WA38

References:
  A  166Tm ε decay  B  166Ho β- decay (1.20×103 Y)
  C  166Ho β- decay (26.824 H)  D  166Er(n,n’γ)
  E  Coulomb Excitation  F  165Ho(3He,d),(α,t)
  G  166Er(γ,γ’)  H  166Er(d,d’)
  I  167Er(d,t),(3He,α)  J  164Dy(α,2nγ)
  K  164Er(t,p)  L  168Er(p,t)
  M  166Er(pol p,p’),(3He,3He’), 

General Comments:

For fine structure, hyperfine structure and isotope shift data see, e.g., 1989Kr16, 2000As04.

Other Reactions:

167Er(3He,αγ), E=45 MeV: measured primary γ spectra; deduced level density and γ-ray strength function; see, e.g., 2001Me07. Observed pygmy resonance at E=2.98 8 MeV with Γ=1.3 3 MeV.

148Nd(18O,γ), E=78 MeV: measured γ(θ) for gammas emitted by the GDR in hot 166Er at moderate excitation energy and spin (1993Br09, 1994Ca11).

Levels: The evaluator has not included the 1784.8 level from (n,n’γ). α comparison of branching of 1704γ and 1889γ, placed from 1969 level in ε decay, suggests that this level is being seen in both reactions and that entire Iγ(1704γ) in (n,n’γ) can be assigned to the 1969 level. The 1784γ is placed only from the 1865 level in ε decay with assignment of the 1704γ entirely to the 1969 level, the alternative placement of the 1784γ from a possible 1785 level is less convincing.

Levels: For discussion of structure of one-phonon states see, e.g., 2006De30.

Levels: E(z) From 165Ho(3He,d),(α,t).

Levels: J(Bb) Fit to a band, unless otherwise noted.

Levels: Band (f) Kπ=(4)- band. Kπ=4- two-quasiproton 7/2[523]+1/2[411] states strongly mixed with Kπ=2- octupole vibration states (please see comment on that band). Attribution of predominant K=4 character has been based on mixing calculations from 1989Ad12.

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
     0.0ABCDEFGHIJKLM 0+ STABLE      
    80.5776 20 ABCDEFGHIJKLM 2+ 1.815 ns 23      80.576 2 
    100
E2
     0.0
0+
   264.990 3 ABCDEF HIJKLM 4+ 118 ps 4     184.4113 24 
    100
E2
    80.5776
2+
   545.454 4 AB DEF HIJKLM 6+ 15.0 ps 8     280.464 2 
    100
E2
   264.990
4+
   785.905 6 A CDEF HIJKLM 2+ 3.12 ps 10     520.945 15 
   705.333 20 
   785.904 15 
      1.72 4 
    100.0 21 
     88.9 18 
E2
E2+M1
E2
   264.990
    80.5776
     0.0
4+
2+
0+
   859.389 5 AB DEF  IJKL  3+ 4.5 ps 8      73.45 2 
   594.409 15 
   778.839 11 
   859.3 1 
      0.04
     18.82 17 
    100.0 24 
      1.18 24 
M1
E2+M1
E2+M1

   785.905
   264.990
    80.5776
     0.0
2+
4+
2+
0+
   911.208 6  B DEF  IJ  M 8+ 4.12 ps 15     365.760 5 
    100
E2
   545.454
6+
   956.232 5 AB DEF HIJKLM 4+ 3.5 ps 2      96.85 5 
   170.325 16 
   410.797 16 
   691.251 16 
   875.650 15 
      0.166 8 
      1.05 3 
      1.25 4 
    100.0 6 
     54.2 4 
E2
E2
E2
E2+M1
E2
   859.389
   785.905
   545.454
   264.990
    80.5776
3+
2+
6+
4+
2+
  1075.277 4 AB DEF  IJ    5+ 2.7 ps 3     119.041 3 
   215.8887 21 
   529.807 11 
   810.293 10 
      0.298 6 
      4.52 1 
     16.63 27 
    100.0 19 
(M1+E2)
[E2]
E2+M1
E2+M1
   956.232
   859.389
   545.454
   264.990
4+
3+
6+
4+
  1215.968 5  B DEF  IJ    6+ 4.4 ps 3     140.692 6 
   259.740 3 
   304.91 5 
   670.516 14 
   950.964 9 
      0.78 1 
     19.60 11 
      0.36 5 
    100.0 17 
     50.40 24 
[M1,E2]
[E2]
[E2]
E2+M1
E2
  1075.277
   956.232
   911.208
   545.454
   264.990
5+
4+
8+
6+
4+
  1349.53 7     E    J    10+ 1.62 ps 7     438.2 1 
    100
[E2]
   911.208
8+
  1376.035 5  B DE   IJ    7+ 4.9 ps 9     160.076 5 
   300.755 4 
   464.832 6 
   830.585 9 
      0.98 6 
     39.16 23 
     12.8 6 
    100.0 23 
[M1,E2]
E2(+M3)
E2+M1
E2+M1
  1215.968
  1075.277
   911.208
   545.454
6+
5+
8+
6+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1458.154 9 A  D F  I     (2)-      598.764 19 
   672.242 20 
  1378.6 10 
     34.4 7 
    100.0 22 
      0.12 6 
E1(+M2)
E1

   859.389
   785.905
    80.5776
3+
2+
2+
  1460.031 6   CD     JKL  0+ 0.76 ps 28     674.188 15 
  1379.437 6 
  1460.0
      2.07 10 
    100
 

E2
E0
   785.905
    80.5776
     0.0
2+
2+
0+
  1513.751 9 A  DE  H JKLM 3-      557.514 18 
   654.358 16 
   727.858 20 
  1248.78 3 
  1433.42 25 
     67.0 13 
     85.7 17 
     91 4 
     51.1 11 
    100 17 
E1
E1
E1
E1+M2
E1+M2
   956.232
   859.389
   785.905
   264.990
    80.5776
4+
3+
2+
4+
2+
  1528.401 10 A CDEF   JKL  2+ 45 fs 6     572.2
   742.59 10 
  1263.412 16 
  1447.820 25 
  1528.38 4 
 
      2.89 25 
    100.0 21 
     71.1 17 
      4.3 4 


E2
M1+E2+E0
E2
   956.232
   785.905
   264.990
    80.5776
     0.0
4+
2+
4+
2+
0+
  1555.737 10  B DEF   J    8+ 3.7 ps 3     179.3 1 
   206.0
   339.751 21 
   644.60 5 
  1010.288 11 
    <16
 
    100.0 10 
     86.9 27 
     48.3 6 

[E2]
(E2)
E2+M1
E2
  1376.035
  1349.53
  1215.968
   911.208
   545.454
7+
10+
6+
8+
6+
  1572.183 7 AB D F  I     (4)-      114.09
   496.935 16 
   615.963 15 
   712.817 22 
  1307.17 15 
 
     45.2 9 
     34.8 8 
    100 2 
      1.1 3 
E2
(E1)
(E1(+M2))
E1

  1458.154
  1075.277
   956.232
   859.389
   264.990
(2)-
5+
4+
3+
4+
  1596.241 7 AB D F  IJ    (4)-      520.94 3 
   640.015 9 
   736.832 22 
  1331.17 11 
     66.8 18 
     37.2 7 
    100 6 
      1.7 2 


E1

  1075.277
   956.232
   859.389
   264.990
5+
4+
3+
4+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1662.435 5 A CD FGH      1- 5.2 fs 5    1581.834 7 
  1662.439 6 
    100.0 11 
     65.3 7 
E1(+M2)
E1
    80.5776
     0.0
2+
0+
  1665.799 6  B D F  IJKL  5(-)      590.56 3 
  1120.330 11 
  1400.770 15 
      4.6 4 
     39.2 4 
    100.0 7 


E1(+M2)
  1075.277
   545.454
   264.990
5+
6+
4+
  1673.70 10    D     J        1408.7 1 
    100

   264.990
4+
  1678.765 24 A  D F  IJ    (4)+      819.0
   892
  1413.81 4 
  1598.2
     49 15 
     <9
    100 5 
    <21


M1(+E2+E0)

   859.389
   785.905
   264.990
    80.5776
3+
2+
4+
2+
  1692.297 5  B D F HIJK   5-      476.378 19 
   617.0 5 
   736.02 8 
  1146.825 12 
  1427.227 21 
      7.3 4 
      4.5 13 
     28 3 
     41.1 4 
    100.0 7 




E1(+M2)
  1215.968
  1075.277
   956.232
   545.454
   264.990
6+
5+
4+
6+
4+
  1703.050 18 A  D    I KL  (2,3,4)+     1622.45 3 
    100
E2,M1
    80.5776
2+
  1713.4 7    D      KL  0+ > 0.97 ps    927.4
  1632.9
     12.4 6 
    100.0 6 

[E2]
   785.905
    80.5776
2+
2+
  1721.7 6    DEF HI     3-      935?
  1456.6 10 
  1641.2 7 
 
     78 12 
    100 13 

D(+Q)
E1(+M2)
   785.905
   264.990
    80.5776
2+
4+
2+
  1751.36 7     E    J    9+ 2.4 ps 5     375.2 1 
   401.9 1 
   840.2 1 
    100 10 
      5
     90 9 
E2

(E2+M1)
  1376.035
  1349.53
   911.208
7+
10+
8+
  1760.9 4    D F HI KL      1215.5 5 
  1495.7 7 
    <95
    100 16 

D+Q
   545.454
   264.990
6+
4+
  1786.975 5  B D F  IJ    6-       94.674 3 
   121.175 3 
   190.774 23 
   214.807 8 
   410.944 8 
   570.976 18 
   711.681 6 
  1241.500 14 
  1521.86 5 
      0.259 4 
      0.465 7 
      0.395 4 
      0.803 11 
     20.69 8 
      9.99 27 
    100.0 16 
      1.53 8 
      0.0298 11 
[M1]
[E2]
[E2]
[E2]
E1+M2
E1+M2
E1(+M2)
E1+M2

  1692.297
  1665.799
  1596.241
  1572.183
  1376.035
  1215.968
  1075.277
   545.454
   264.990
5-
5(-)
(4)-
(4)-
7+
6+
5+
6+
4+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1813.2 3 A  D FG I     1(+) 39 fs 7    1731.9 5 
  1813.4 3 
     45 8 
    100
(M1+E2)
(M1)
    80.5776
     0.0
2+
0+
  1827.557 5  B D F  IJ    6-      135.260 4 
   161.731 8 
   231.318 8 
   255.20 12 
   451.542 7 
   611.555 26 
   752.313 12 
  1282.058 15 
  1562.31 14 
      0.812 11 
      0.893 24 
      1.702 18 
      0.035 8 
     24.05 24 
     11.31 11 
    100.0 10 
      1.524 24 
      0.0280 24 
[E2]
[M1,E2]
[E2]
[E2]
E1+M2
E1+M2
E1(+M2)
E1+M2

  1692.297
  1665.799
  1596.241
  1572.183
  1376.035
  1215.968
  1075.277
   545.454
   264.990
5-
5(-)
(4)-
(4)-
7+
6+
5+
6+
4+
  1830.425 12 A CD  G    L  1- 45 fs 8    1749.836 14 
  1830.419 23 
    100.0 14 
     30.7 5 
(E1(+M2))
(E1)
    80.5776
     0.0
2+
0+
  1846.53 12     E    J    12+ 0.91 ps 5     497.0 1 
    100
E2
  1349.53
10+
  1865.17 4 A  D F  I KL      1079.5 8 ?
  1784.58 4 
     27 12 
    100 13 


   785.905
    80.5776
2+
2+
  1894.355 21 A             2+,3+,4+     1034.79 13 
  1629.4 3 
  1813.4 3 
    100 17 
   <620
  <1448



   859.389
   264.990
    80.5776
3+
4+
2+
  1897.27 10    D    IJ    (6+)     1351.8 1 
  1632.7 7 
  1817.0 10 
     72 20 
    100 32 
     60 32 



   545.454
   264.990
    80.5776
6+
4+
2+
  1901       H  KL  (5-)        
  1904.8 5 ?   D          2,3,4     1824.2 5 ?
    100
D+Q
    80.5776
2+
  1908.2 4    D    I     (6-)      312.0
   336.0 4 
    <14
    100 21 


  1596.241
  1572.183
(4)-
(4)-
  1917.758 8 A  D F        3-       86.84
   255.44 6 
   345.569 15 
   404.004 13 
   459.600 15 
  1131.872 25 
  1652.76 3 
  1837.17 3 
 
      0.21 2 
     18.3 5 
     31.1 8 
    100 2 
      9.65 23 
     42.2 11 
     29.8 7 
E2

M1+E2
M1+E2
M1+E2
E1
E1
E1
  1830.425
  1662.435
  1572.183
  1513.751
  1458.154
   785.905
   264.990
    80.5776
1-
1-
(4)-
3-
(2)-
2+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1934.1 5    D      KL  0+ 54 fs 6    1853.5 5 
    100
[E2]
    80.5776
2+
  1938.263 11 A  D F  I     (3)+      982.00 15 
  1078.876 22 
  1152.350 16 
  1673.5 4 
  1857.62 17 
      0.62 11 
     30.6 6 
    100.0 26 
      0.95 24 
      1.2 4 

M1
M1


   956.232
   859.389
   785.905
   264.990
    80.5776
4+
3+
2+
4+
2+
  1942.6 4    DE         (0+) 0.24 ps 7    1156.7 4 
    100
[E2]
   785.905
2+
  1948          K          
  1964.04 8     E    J    10+ 1.78 ps 17     408.5 1 
   614.3 1 
  1053.7 1 
    100 10 
    <30
     58 6 
[E2]

[E2]
  1555.737
  1349.53
   911.208
8+
10+
8+
  1969.71 17 A  D    I K   (2,3,4)     1704.7 3 
  1889.12 20 
    100 19 
     84 16 


   264.990
    80.5776
4+
2+
  1978.422 13 A  DEF HI  L  4+ 2.2 ps +11-9     464.5 3 
   903.01 13 
  1022.175 23 
  1119.5
  1192.516 16 
      3.4 9 
      3.2 6 
     33.4 13 
    ≈77
    100.0 23 




E2
  1513.751
  1075.277
   956.232
   859.389
   785.905
3-
5+
4+
3+
2+
  1985.629 12 A       I     3-      389.38 3 
   413.430 18 
   471.871 23 
   527.58 10 
  1720.87 20 
  1905.43 23 
     45.5 13 
     57.4 18 
    100.0 23 
     27.6 9 
     47 5 
     41 11 
M1
E2
M1

(E1)

  1596.241
  1572.183
  1513.751
  1458.154
   264.990
    80.5776
(4)-
(4)-
3-
(2)-
4+
2+
  1986.2 7     E         (4+)     1127
  1200
 
 


   859.389
   785.905
3+
2+
  1992.70 10      F   J    (7)-     1081.5 1 
  1447.0 5 
    100 10 
   <312
E1

   911.208
   545.454
8+
6+
  2001.865 12 A  D    I  L  (3)-       84.11 2 
   488.19 8 
   543.69 3 
  1045.648 20 
  1142.45 3 
  1216.173 17 
  1737.09 20 
  1921.40 15 
      7.6 20 
      7.2 16 
     15.5 4 
     36.0 8 
    <23.6
    100 20 
     16.4 8 
     14.4 12 
M1

E2,M1
E1


(E1)

  1917.758
  1513.751
  1458.154
   956.232
   859.389
   785.905
   264.990
    80.5776
3-
3-
(2)-
4+
3+
2+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2002     F        (4-)        
  2021.348 12 A  D F        (2,3)-      563.21 3 
  1161.955 16 
  1235.433 16 
      3.24 10 
     38.6 9 
    100 2 
E2,M1
E1
E1(+M2)
  1458.154
   859.389
   785.905
(2)-
3+
2+
  2022     F  I     (4-)        
  2022.59 12 A  D F     L  (4+)     1475.5 10 
  1758.06 20 
  1941.78 15 
     18 7 
     46 4 
    100 14 



   545.454
   264.990
    80.5776
6+
4+
2+
  2027.9 5    DE      L  (4+) 0.22 ps 8     455.7
  1070
  1168.8
  1243.2
     14.9 21 
 
     97.9 21 
    100.0 21 


D+Q
(E2)
  1572.183
   956.232
   859.389
   785.905
(4)-
4+
3+
2+
  2031.5 10    D    I     (5+)     1486.0 10 
    100

   545.454
6+
  2045   D F        5+        
  2046.87 4 A  D          2+,3+     1090.70 6 
  1187.49 4 
  1781.40 15 
     20.2 11 
    100.0 25 
     19.6 21 

M1(+E2)

   956.232
   859.389
   264.990
4+
3+
4+
  2050        I     (7-)        
  2055     FG       (1-)        
  2057     F        (2-)        
  2062.1 17         I KL         
  2073.20 7         I     (8)-      286.2 1 
   697.2 1 
    <63
    100 10 

E1
  1786.975
  1376.035
6-
7+
  2074     F        (2-)        
  2076.294 20 A       I     (3-)     1119.5
  1216.173 17 ?
  1290.368 22 
  1810.6 5 
  1996.10 15 
   ≈100
 
     62.1 16 
     15 4 
      6.1 8 





   956.232
   859.389
   785.905
   264.990
    80.5776
4+
3+
2+
4+
2+
  2082.8 4    D               569.2 4 
  1126.0 8 
    100 24 
     32 16 


  1513.751
   956.232
3-
4+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2092.31 10         IJKL  (7,8,9)-     1181.10 10 
    100
E1
   911.208
8+
  2101.6 3 A C           (4+) 0.27 ps 19    1145.4?
  1242.2 3 
  1315.6 8 
 
     39 8 
    100 10 


[E2]
   956.232
   859.389
   785.905
4+
3+
2+
  2116     F        (6+)        
  2117.8 8 A             (2+,3,4+)     1853.1 10 
  2036.8 12 
    100 24 
     40 8 


   264.990
    80.5776
4+
2+
  2117.8 8    D              1161.6 8 
    100

   956.232
4+
  2124.7 7    D    I     (5-)     1168.5 7 
    100

   956.232
4+
  2132     F        (3-)        
  2132     F        6+        
  2132.941 7 A  D F  I     3+      130.90 20 
   147.301 20 
   154.508 25 
   194.678 15 
   215.185 14 
   238.581 20 
   429.885 20 
   454.20 3 
   536.67 3 
   560.77 3 
   604.553 15 
   619.49 25 
   674.788 22 
  1057.67 4 
  1176.704 16 
  1273.540 16 
  1347.035 18 
  1867.94 3 
  2052.36 3 
      3.0 3 
      1.97 8 
      1.19 10 
     ≈4.4
     30.4 10 
      0.21 1 
      0.45 1 
      0.189 22 
      0.737 20 
      0.399 13 
      1.15 3 
     <0.03
     15.0 3 
      4.02 13 
     55.5 11 
     86.4 18 
      6.36 13 
     23.5 6 
    100.0 20 
E1
E1
M1+E2
M1
E1+M2
M1
M1
(E2)
E1

E2

E1
E2
M1+E2
M1+E2
M1
M1+E2
M1+E2
  2001.865
  1985.629
  1978.422
  1938.263
  1917.758
  1894.355
  1703.050
  1678.765
  1596.241
  1572.183
  1528.401
  1513.751
  1458.154
  1075.277
   956.232
   859.389
   785.905
   264.990
    80.5776
(3)-
3-
4+
(3)+
3-
2+,3+,4+
(2,3,4)+
(4)+
(4)-
(4)-
2+
3-
(2)-
5+
4+
3+
2+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2144.64 10          J    (8-)      768.60 10 
    100

  1376.035
7+
  2148.6 5    D    I     (4-)     1192.5 7 
  1883.5 6 
   <127
    100 33 


   956.232
   264.990
4+
4+
  2152     F        (2-)        
  2155.8 7     E         (6+)     1080
  1200
 
 


  1075.277
   956.232
5+
4+
  2160.114 9 A  D    I  L  3+      158.269 25 
   481.33 10 
   587.90 16 
   631.62 10 
   646.75 4 
  1084.826 17 
  1203.873 20 
  1300.725 16 
  1374.194 25 
  1895.12 3 
  2079.53 3 
      0.56 3 
      0.27 2 
      0.81 15 
      1.14 3 
     ≈0.12
      5.77 12 
     16.5 3 
     21.2 4 
     88.9 21 
     19.2 6 
    100.0 21 
E1


(E2)

E2
M1+E2
M1
M1+E2
M1+E2
M1+E2
  2001.865
  1678.765
  1572.183
  1528.401
  1513.751
  1075.277
   956.232
   859.389
   785.905
   264.990
    80.5776
(3)-
(4)+
(4)-
2+
3-
5+
4+
3+
2+
4+
2+
  2167     F        (2-)        
  2172.751 17 A  D      K   3+      659.04 20 
  1097.46 5 
  1216.173 17 
  1313.37 3 
  1907.71 6 
  2092.13 3 
      0.35 7 
      3.66 11 
     15 6 
     13.7 4 
     22 1 
    100.0 22 

E2

E2,M1
E2,M1
M1+E2
  1513.751
  1075.277
   956.232
   859.389
   264.990
    80.5776
3-
5+
4+
3+
4+
2+
  2182        I            
  2187          K   0+        
  2189.70 10          J    (11+)      438.2 1 ?
   840.2 1 ?
    100.0 13 
     24.4 27 


  1751.36
  1349.53
9+
10+
  2194.61 10          J    (8+)     1283.4 1 
    100

   911.208
8+
  2196.3 17           KL  0+        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2201.3 6    D FG       1(+) 9.7 fs 12     742.6
  2120.5 10 
  2202
    <37
    100 5 
     54

D+Q
(M1)
  1458.154
    80.5776
     0.0
(2)-
2+
0+
  2207 3      F     L         
  2212.95 12 A                  166.26 20 
  1256.7 3 
  1353.27 25 
  1427.06 20 
  1948.2 3 ?
    <20
     34 14 
     36 11 
    100 29 
     51 6 





  2046.87
   956.232
   859.389
   785.905
   264.990
2+,3+
4+
3+
2+
4+
  2215.963 13 A    F  I     2-,3-      139.64 4 
   194.678
   298.207 20 
   385.54 4 
   619.49 25 
   643.90 10 
   702.28 10 
   757.798 17 
  1356.62 4 
  1430.2 3 
  2135.36 4 
      0.54 3 
     ≈2.8
      7.70 16 
      0.62 2 
     <0.17
      0.97 5 
     22.0 6 
    100 2 
      0.7 5 
      6.7 16 
      1.56 6 

M1
M1
E2


M1
M1



  2076.294
  2021.348
  1917.758
  1830.425
  1596.241
  1572.183
  1513.751
  1458.154
   859.389
   785.905
    80.5776
(3-)
(2,3)-
3-
1-
(4)-
(4)-
3-
(2)-
3+
2+
2+
  2226     F        (4-)        
  2226     F        (3-)        
  2239     F        4+        
  2240.1 10        HI     (5-)        
  2243.087 20 A          L  3-      257.36 10 
   646.75 4 
   729.38 3 
  1287.1 3 
  1383.5 3 
  1457.17 5 
  1978.12 20 
  2162.54 5 
      3.8 11 
    ≈18
    100 9 
      5.1 13 
     13 7 
     78 11 
     96 7 
     61.8 24 


M1



E1
E1
  1985.629
  1596.241
  1513.751
   956.232
   859.389
   785.905
   264.990
    80.5776
3-
(4)-
3-
4+
3+
2+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2246.31 10          J    (9-)     1335.1 1 
    100

   911.208
8+
  2260.3 7     E         (6+)     1185
  1304
 
 


  1075.277
   956.232
5+
4+
  2260.65 3 A          L  2(+),3     1401.16 4 
  1474.84 4 
     66 5 
    100 3 

M1,E2
   859.389
   785.905
3+
2+
  2264.31 6 A  D    I     (1,2+)     2183.68 7 
  2264.34 8 
    100 6 
     32 3 
Q(+D)

    80.5776
     0.0
2+
0+
  2266     F        7+        
  2273.01 3 A       I     3-      225.9 5 
   287.1 3 
   610.8 3 
   814.82 20 
  1487.01 15 
  2008.00 4 
  2192.43 4 
      0.58 25 
      0.50 17 
     <1.7
      5.1 10 
      3.8 7 
    100.0 25 
     90.1 25 





E1
E1
  2046.87
  1985.629
  1662.435
  1458.154
   785.905
   264.990
    80.5776
2+,3+
3-
1-
(2)-
2+
4+
2+
  2282.68 5 A  D F        2(+),3      824.52 11 
  2017.67 7 
  2202.09 6 
    <13.8
     84 8 
    100 4 


E1,E2
  1458.154
   264.990
    80.5776
(2)-
4+
2+
  2290.959 23 A  D F  I  L  (3)+      118.18 3 
   312.58 20 
   832.88 7 
  1334.74 21 
  1431.6 3 
  1505.00 4 
  2026.06 11 
  2210.49 6 
      3.7 11 
      0.14 7 
      1.17 9 
      0.96 16 
     41 7 
    100.0 23 
     <3.2
      7.4 3 
[M1]


M1(+E2)

M1(+E2)


  2172.751
  1978.422
  1458.154
   956.232
   859.389
   785.905
   264.990
    80.5776
3+
4+
(2)-
4+
3+
2+
4+
2+
  2302 3            L         
  2315     F  I     (3,4)+        
  2328.51 10          J    (9)-     1417.3 1 
    100

   911.208
8+
  2328.69 9 A             (1,2)     2247.90 20 
  2328.72 10 
     52 8 
    100 9 


    80.5776
     0.0
2+
0+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2333     F  I            
  2352.91 8 A    F  I     2(+),3      824.52 11 
  1396.8 4 
  1493.43 16 
  2272.33 15 
    <41
     19 10 
    100 15 
     28 3 




  1528.401
   956.232
   859.389
    80.5776
2+
4+
3+
2+
  2359     F        5+        
  2368     F  I     (6-)        
  2377.77 5 A       I     1+     1518.8 9 
  1591.77 6 
  2297.26 10 
  2377.84 8 
      3.2 7 
    100.0 22 
      9.7 5 
     12.3 12 

E2,M1
E2,M1
M1
   859.389
   785.905
    80.5776
     0.0
3+
2+
2+
0+
  2382.26 4 A    F  I     (3)+      166.26 20 
   868.47 12 
   924.21 11 
  1522.85 4 
  1596.7 5 
     <5
      9.4 16 
     11.4 16 
    100 4 
      8 4 



M1(+E2)

  2215.963
  1513.751
  1458.154
   859.389
   785.905
2-,3-
3-
(2)-
3+
2+
  2389.33 16     E    J    14+ 0.55 ps 7     542.8 1 
    100
E2
  1846.53
12+
  2393.129 15 A             2+,3+      797.02 20 
  1437.3 3 
  1533.80 19 
  1607.18 3 
  2128.19 5 
  2312.57 9 
      2.9 6 
     38 5 
      3.0 8 
    100 5 
     11.1 8 
     10.4 5 



E2,M1

M1
  1596.241
   956.232
   859.389
   785.905
   264.990
    80.5776
(4)-
4+
3+
2+
4+
2+
  2402     F  I            
  2413.67 8 A  D F  I     (2,3,4)      475.36 25 
   899.80 18 
  1554.33 20 
  1627.8 3 
  2148.6 3 
  2333.11 10 
     34 6 
     12.5 25 
     19 9 
    100 19 
      7.5 19 
     15.4 16 






  1938.263
  1513.751
   859.389
   785.905
   264.990
    80.5776
(3)+
3-
3+
2+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2427        I            
  2428.4 4 ?         J    (10-)      352.0 5 ?
   677.0 5 ?
 
 


  2076.294
  1751.36
(3-)
9+
  2428.77 13     E    J    (12+) 1.18 ps 21     464.7 1 
  1081.2
 
 
[E2]

  1964.04
  1349.53
10+
10+
  2435.10 10 A    F  I     (3,4)+     1575.65 26 
  1649.19 10 
     42 9 
    100 18 


   859.389
   785.905
3+
2+
  2442.0 10 ?   D          (3+,4+,5+)     2177?
    100
D+Q
   264.990
4+
  2444.16 24 A       I         1658.4 3 
  2363.3 4 
  2444.0 10 
    100 21 
     19.2 23 
      8.9 26 



   785.905
    80.5776
     0.0
2+
2+
0+
  2453     F               
  2459.0 10 ?   D              2459?
    100

     0.0
0+
  2464.51 10 A     G       1+ 43 fs 6    2383.91 10 
  2464.7 5 
     44 7 
    100
E2,M1
M1
    80.5776
     0.0
2+
0+
  2475.39 4 A    F  I     (1,2)+     1017.29 6 
  1615.88 7 
  1690.2 4 
  2394.81 8 
     50 3 
     99 7 
     28 10 
    100 5 



E2,M1
  1458.154
   859.389
   785.905
    80.5776
(2)-
3+
2+
2+
  2479.74 12 ?         J    (10+)     1130.2 1 
    100

  1349.53
10+
  2495        I     (9-)        
  2504.6 10    D F  I     (3,4)+     2424
    100

    80.5776
2+
  2512        I     (3,4)+        
  2525      G I     1 23 fs 3    2444
  2525
     51 5 
    100

D
    80.5776
     0.0
2+
0+
  2534     F  I            
  2542.87 5 A       I          946.57 8 
  1586.68 8 
  1683.3 3 
  2277.88 8 
  2462.5 5 
     27 4 
    100 17 
     56 21 
     39.2 14 
     59 6 





  1596.241
   956.232
   859.389
   264.990
    80.5776
(4)-
4+
3+
4+
2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2563     F  I     6+        
  2574.0 10     E         (8+)     1358
    100

  1215.968
6+
  2578        I            
  2586.06 12 A    F  I     (3,4)+     1629.4 3 
  1726.3 5 
  2321.18 18 
  2505.58 20 
   <804
     94 36 
     54 8 
    100 8 




   956.232
   859.389
   264.990
    80.5776
4+
3+
4+
2+
  2600.63 3 A     G I     1+     1142.45 3 
  2520.20 10 
  2600.76 20 
   <263
     49 3 
    100 11 


M1
  1458.154
    80.5776
     0.0
(2)-
2+
0+
  2608     F        (6-)        
  2613.50 17 A                 2532.3 3 
  2613.75 20 
     41 7 
    100 10 


    80.5776
     0.0
2+
0+
  2619.6 6 A       I     (2+)     2354.6 10 
  2538.8 10 
  2619.7 8 
     43 19 
     69 12 
    100 67 



   264.990
    80.5776
     0.0
4+
2+
0+
  2624.8 3 A             (1,2+)     2544.3 3 
  2624.4 7 
     97 17 
    100 10 


    80.5776
     0.0
2+
0+
  2628.5 3 A             (1,2+)     2547.1 10 
  2628.5 3 
     37 14 
    100 10 


    80.5776
     0.0
2+
0+
  2632.66 17 A    F  I     (3,4)+     1846.6 3 
  2552.12 20 
    100 38 
     26 2 


   785.905
    80.5776
2+
2+
  2649        I            
  2654.40 14 ?         J    (13+)      464.7 1 ?
    100

  2189.70
(11+)
  2655     F               
  2656.9 4 ?         J    (12+)      810.3 1 ?
    100

  1846.53
12+
  2671.98 17 A    F  I         2591.4 3 
  2671.95 20 
     50 15 
    100 7 


    80.5776
     0.0
2+
0+
  2679.05 18 A     G I     1+ 20 fs 3    2598.2 4 
  2679.09 20 
     52 10 
    100 7 

M1
    80.5776
     0.0
2+
0+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2687     F  I            
  2713     F        7+        
  2729.090 17 A       I     (3,4)+      143.2 6 
   743.8 5 
  1200.66 3 
  1943.6 15 
  2648.50 2 
  2728.9 10 
      0.8 3 
      2.2 8 
    100 3 
      3.6 24 
      5.5 4 
      0.39 12 


E2,M1

E2,M1

  2586.06
  1985.629
  1528.401
   785.905
    80.5776
     0.0
(3,4)+
3-
2+
2+
2+
0+
  2742     F               
  2767.8 7      FG       1 22 fs 4    2687
  2768
    100 12 
     67

D
    80.5776
     0.0
2+
0+
  2783.69 19 A    FG       1+ 49 fs 14     610.8 3 
  2703.1 4 
  2783.8 3 
    <60
     53 6 
    100 5 


M1
  2172.751
    80.5776
     0.0
3+
2+
0+
  2797.5 4 A    F        (1,2+)     2716.8 4 
  2798.2 10 
    100 12 
     31 13 


    80.5776
     0.0
2+
0+
  2811.98 11 A     G       1 3.1 fs 3    2026.06 11 
  2732.0 10 
  2811.7 10 
  <2340
    100
     55 3 


D
   785.905
    80.5776
     0.0
2+
2+
0+
  2858.16 18 A             (1,2+)     2777.56 18 
  2858.1 10 
    100 9 
     28 12 


    80.5776
     0.0
2+
0+
  2880.07 17 ?     F   J    (14+)      451.3 1 ?
    100

  2428.77
(12+)
  2912     F               
  2954     F               
  2967.3 6     E    J    (16+) 0.49 ps 27     578.0 5 
    100
E2
  2389.33
14+
  2993?     F               
  3000     F               
  3043     F               
  3073      G       1 11 fs 4    2992
  3073
    100 19 
     31.3

D
    80.5776
     0.0
2+
0+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  3077     F        (8+)        
  3087     F               
  3123      G       1 17 fs 6    3042
  3123
    100 33 
     95

D
    80.5776
     0.0
2+
0+
  3144      G       1 5.4 fs 5    3063
  3144
     48 3 
    100

D
    80.5776
     0.0
2+
0+
  3147     F               
  3160     F               
  3175      G       1 11.8 fs 15    3094
  3175
     61 6 
    100

D
    80.5776
     0.0
2+
0+
  3187      G       1 11.4 fs 10    3106
  3187
     49 4 
    100

D
    80.5776
     0.0
2+
0+
  3197      G       1 7.4 fs 7    3116
  3197
     51 3 
    100

D
    80.5776
     0.0
2+
0+
  3211     F               
  3239     F               
  3253     F               
  3273     F        (9+)        
  3288      G       1 6.0 fs 9    3207
  3288
    100 9 
     66

D
    80.5776
     0.0
2+
0+
  3296     F               
  3322     FG       1 5.8 fs 14    3241
  3322
    100 14 
     45

D
    80.5776
     0.0
2+
0+
  3329      G       1 15.0 fs 25    3248
  3329
     40 7 
    100

D
    80.5776
     0.0
2+
0+
  3345     F               
  3371     F               
  3386      G       1 5.3 fs 12    3305
  3386
    100 11 
     68

D
    80.5776
     0.0
2+
0+
  3394     F               
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  3425     FG       1 38 fs 19    3425
    100
D
     0.0
0+
  3430     FG       1 13 fs 3    3349
  3430
     24 6 
    100

D
    80.5776
     0.0
2+
0+
  3440      G       1 3.4 fs 13    3359
  3440
    100 18 
     36

D
    80.5776
     0.0
2+
0+
  3459     F               
  3476     F               
  3493      G       1     3493
    100
D
     0.0
0+
  3498     FG       1     3498
    100
D
     0.0
0+
  3554     F               
  3577?    E         (18+)        
  3579     F               
  3600     F               
  3627     F               
  3663     F               
  3721     F               
  3751     F               
  3783     F               
  3808     F               
  3838     F               
  3856     F               
  3881     F               
  3907     F               
  3932     F               
  3978     F               
  4002     F               
  4026     F               
  4045     F               
  4064     F               
  4087     F               
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  4106     F               
  4126     F               
  4149     F               
  4174     F               
  4227     F               
  4256     F               
  4274     F               
  4297     F               
  4329     F               
  4359     F               
  4381     F               
  4407     F               
  4418     F               
  4442     F               

E(level): From least-squares fit to Eγ, omitting the 646.8γ from the 2160 level, the 1053γ from the 1964 level, and all three placements for the 1216.173γ because these transitions have Eγ values that deviate from the expected value by at least 5σ. Exceptions are noted.

T1/2(level): Deduced from measured Γγ02/Γ and Γγ1γ0, in (γ,γ’) assuming Γ=Γγ1γ0. Thus, deduced T1/2 will Be an upper limit if branches exist to levels other than the g.s. and the 81-keV level.

E(γ): From 166Tm ε decay, unless otherwise noted.

I(γ): Relative photon intensity normalized to 100 for strongest photon deexciting each level; based on data from 166Tm ε decay, unless otherwise noted.

M(γ): From ce data of 1979Ad06 in ε decay, unless otherwise noted.

Back to top

Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - Kπ=0+ GS band.
     0.0 0+ STABLE      
    80.5776 20  2+ 1.815 ns 23      80.576 2 
    100
E2
     0.0
0+
   264.990 3  4+ 118 ps 4     184.4113 24 
    100
E2
    80.5776
2+
   545.454 4  6+ 15.0 ps 8     280.464 2 
    100
E2
   264.990
4+
   911.208 6  8+ 4.12 ps 15     365.760 5 
    100
E2
   545.454
6+
  1349.53 7  10+ 1.62 ps 7     438.2 1 
    100
[E2]
   911.208
8+
  1846.53 12  12+ 0.91 ps 5     497.0 1 
    100
E2
  1349.53
10+
  2389.33 16  14+ 0.55 ps 7     542.8 1 
    100
E2
  1846.53
12+
  2967.3 6  (16+) 0.49 ps 27     578.0 5 
    100
E2
  2389.33
14+
  3577 (18+)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - Kπ=2+ γ-vibrational band.
   785.905 6  2+ 3.12 ps 10       
   859.389 5  3+ 4.5 ps 8      73.45 2 
   594.409 15 
   778.839 11 
   859.3 1 
      0.04
     18.82 17 
    100.0 24 
      1.18 24 
M1
E2+M1
E2+M1

   785.905
   264.990
    80.5776
     0.0
2+
4+
2+
0+
   956.232 5  4+ 3.5 ps 2      96.85 5 
   170.325 16 
   410.797 16 
   691.251 16 
   875.650 15 
      0.166 8 
      1.05 3 
      1.25 4 
    100.0 6 
     54.2 4 
E2
E2
E2
E2+M1
E2
   859.389
   785.905
   545.454
   264.990
    80.5776
3+
2+
6+
4+
2+
  1075.277 4  5+ 2.7 ps 3     119.041 3 
   215.8887 21 
   529.807 11 
   810.293 10 
      0.298 6 
      4.52 1 
     16.63 27 
    100.0 19 
(M1+E2)
[E2]
E2+M1
E2+M1
   956.232
   859.389
   545.454
   264.990
4+
3+
6+
4+
  1215.968 5  6+ 4.4 ps 3     140.692 6 
   259.740 3 
   304.91 5 
   670.516 14 
   950.964 9 
      0.78 1 
     19.60 11 
      0.36 5 
    100.0 17 
     50.40 24 
[M1,E2]
[E2]
[E2]
E2+M1
E2
  1075.277
   956.232
   911.208
   545.454
   264.990
5+
4+
8+
6+
4+
  1376.035 5  7+ 4.9 ps 9     160.076 5 
   300.755 4 
   464.832 6 
   830.585 9 
      0.98 6 
     39.16 23 
     12.8 6 
    100.0 23 
[M1,E2]
E2(+M3)
E2+M1
E2+M1
  1215.968
  1075.277
   911.208
   545.454
6+
5+
8+
6+
  1555.737 10  8+ 3.7 ps 3     179.3 1 
   206.0
   339.751 21 
   644.60 5 
  1010.288 11 
    <16
 
    100.0 10 
     86.9 27 
     48.3 6 

[E2]
(E2)
E2+M1
E2
  1376.035
  1349.53
  1215.968
   911.208
   545.454
7+
10+
6+
8+
6+
  1751.36 7  9+ 2.4 ps 5     375.2 1 
   401.9 1 
   840.2 1 
    100 10 
      5
     90 9 
E2

(E2+M1)
  1376.035
  1349.53
   911.208
7+
10+
8+
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
  1964.04 8  10+ 1.78 ps 17     408.5 1 
   614.3 1 
  1053.7 1 
    100 10 
    <30
     58 6 
[E2]

[E2]
  1555.737
  1349.53
   911.208
8+
10+
8+
  2189.70 10  (11+)      438.2 1 ?
   840.2 1 ?
    100.0 13 
     24.4 27 


  1751.36
  1349.53
9+
10+
  2428.77 13  (12+) 1.18 ps 21     464.7 1 
  1081.2
 
 
[E2]

  1964.04
  1349.53
10+
10+
  2654.40 14  (13+)      464.7 1 ?
    100

  2189.70
(11+)
  2880.07 17  (14+)      451.3 1 ?
    100

  2428.77
(12+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - Kπ=(2)- octupole VIBRATIONAL band.
  1458.154 9  (2)-        
  1513.751 9  3-      557.514 18 
   654.358 16 
   727.858 20 
  1248.78 3 
  1433.42 25 
     67.0 13 
     85.7 17 
     91 4 
     51.1 11 
    100 17 
E1
E1
E1
E1+M2
E1+M2
   956.232
   859.389
   785.905
   264.990
    80.5776
4+
3+
2+
4+
2+
  1596.241 7  (4)-      520.94 3 
   640.015 9 
   736.832 22 
  1331.17 11 
     66.8 18 
     37.2 7 
    100 6 
      1.7 2 


E1

  1075.277
   956.232
   859.389
   264.990
5+
4+
3+
4+
  1692.297 5  5-      476.378 19 
   617.0 5 
   736.02 8 
  1146.825 12 
  1427.227 21 
      7.3 4 
      4.5 13 
     28 3 
     41.1 4 
    100.0 7 




E1(+M2)
  1215.968
  1075.277
   956.232
   545.454
   264.990
6+
5+
4+
6+
4+
  1827.557 5  6-      135.260 4 
   161.731 8 
   231.318 8 
   255.20 12 
   451.542 7 
   611.555 26 
   752.313 12 
  1282.058 15 
  1562.31 14 
      0.812 11 
      0.893 24 
      1.702 18 
      0.035 8 
     24.05 24 
     11.31 11 
    100.0 10 
      1.524 24 
      0.0280 24 
[E2]
[M1,E2]
[E2]
[E2]
E1+M2
E1+M2
E1(+M2)
E1+M2

  1692.297
  1665.799
  1596.241
  1572.183
  1376.035
  1215.968
  1075.277
   545.454
   264.990
5-
5(-)
(4)-
(4)-
7+
6+
5+
6+
4+
  2073.20 7  (8)-      286.2 1 
   697.2 1 
    <63
    100 10 

E1
  1786.975
  1376.035
6-
7+
  2246.31 10  (9-)     1335.1 1 
    100

   911.208
8+
  2428.4 4  (10-)      352.0 5 ?
   677.0 5 ?
 
 


  2076.294
  1751.36
(3-)
9+
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - Kπ=0+ band.
  1460.031 6  0+ 0.76 ps 28       
  1528.401 10  2+ 45 fs 6     572.2
   742.59 10 
  1263.412 16 
  1447.820 25 
  1528.38 4 
 
      2.89 25 
    100.0 21 
     71.1 17 
      4.3 4 


E2
M1+E2+E0
E2
   956.232
   785.905
   264.990
    80.5776
     0.0
4+
2+
4+
2+
0+
  1678.765 24  (4)+      819.0
   892
  1413.81 4 
  1598.2
     49 15 
     <9
    100 5 
    <21


M1(+E2+E0)

   859.389
   785.905
   264.990
    80.5776
3+
2+
4+
2+
  1897.27 10  (6+)     1351.8 1 
  1632.7 7 
  1817.0 10 
     72 20 
    100 32 
     60 32 



   545.454
   264.990
    80.5776
6+
4+
2+
  2194.61 10  (8+)     1283.4 1 
    100

   911.208
8+
  2479.74 12  (10+)     1130.2 1 
    100

  1349.53
10+
  2656.9 4  (12+)      810.3 1 ?
    100

  1846.53
12+
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 5 - Kπ=0- band.
  1662.435 5  1- 5.2 fs 5       
  1721.7 6  3-      935?
  1456.6 10 
  1641.2 7 
 
     78 12 
    100 13 

D(+Q)
E1(+M2)
   785.905
   264.990
    80.5776
2+
4+
2+
  1901 (5-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 6 - Kπ=3- band (1993Li12).
  1917.758 8  3-        
  2002 (4-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 7 - Kπ=4+ band (1993Li12).
  1978.422 13  4+ 2.2 ps +11-9       
  2045 5+     
  2132 6+     
  2266 7+     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 8 - Kπ=7- band (1993Li12).
  1992.70 10  (7)-        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 9 - Kπ=(5-) band (1975Pa15).
  2240.1 10  (5-)        
  2368 (6-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 10 - Kπ=1+ band.
  1813.2 3  1(+) 39 fs 7       
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 11 - Kπ=2- band.
  2057 (2-)        
  2132 (3-)     
  2226 (4-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 12 - Kπ=3+ band.
  2132.941 7  3+        
  2239 4+     
  2359 5+     
  2563 6+     
  2713 7+     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 13 - Kπ=8+ band.
  3077 (8+)        
  3273 (9+)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 14 - Kπ=1+? band (1993Li12).
  4002        
  4087     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 15 - Kπ=1- band.
  2055 (1-)        
  2152 (2-)     
  2226 (3-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 16 - Kπ=(6-) band (1975Pa15).
  1908.2 4  (6-)        
  2050 (7-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 17 - Kπ=(4-) band (1975Pa15).
  2022 (4-)        
  2124.7 7  (5-)     1168.5 7 
    100

   956.232
4+
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 18 - Kπ=(3-) band (1975Pa15).
  2076.294 20  (3-)        
  2148.6 5  (4-)     1192.5 7 
  1883.5 6 
   <127
    100 33 


   956.232
   264.990
4+
4+
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 19 - possible Kπ=4+, γγ VIBRATION band (1998Fa15).
  2027.9 5  (4+) 0.22 ps 8       
  2260.3 7  (6+)     1185
  1304
 
 


  1075.277
   956.232
5+
4+
  2574.0 10  (8+)     1358
    100

  1215.968
6+

Back to top

Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    80.5776 2+ 1.815 ns 23      80.576 2 E2 6.78B(E2)(W.u.)=217 5, α=6.78
   264.990 4+ 118 ps 4     184.4113 24 E2 0.331B(E2)(W.u.)=312 11, α=0.331
   545.454 6+ 15.0 ps 8     280.464 2 E2 0.0849B(E2)(W.u.)=370 20, α=0.0849
   785.905 2+ 3.12 ps 10     520.945 15 E2 0.01481B(E2)(W.u.)=0.78 4, α=0.01481
2+ 3.12 ps 10     705.333 20 E2+M1-5 +3-140.0074B(E2)(W.u.)=9.6 6, B(M1)(W.u.)=0.0004 +5-4, α=0.0074 12
2+ 3.12 ps 10     785.904 15 E2 0.00561B(E2)(W.u.)=5.17 21, α=0.00561
   859.389 3+ 4.5 ps 8      73.45 2 M1 6.92α=6.92
3+ 4.5 ps 8     594.409 15 E2+M1-12 20.01076B(E2)(W.u.)=4.8 9, B(M1)(W.u.)=2.5E-5 10, α=0.01076 16
3+ 4.5 ps 8     778.839 11 E2+M1-20 +2-40.00574α=0.00574
   911.208 8+ 4.12 ps 15     365.760 5 E2 0.0385B(E2)(W.u.)=373 14, α=0.0385
   956.232 4+ 3.5 ps 2      96.85 5 E2 3.32B(E2)(W.u.)=3.7×102 3, α=3.32
4+ 3.5 ps 2     170.325 16 E2 0.433B(E2)(W.u.)=138 9, α=0.433
4+ 3.5 ps 2     410.797 16 E2 0.0278B(E2)(W.u.)=2.01 14, α=0.0278
4+ 3.5 ps 2     691.251 16 E2+M1-3.7 50.00802B(E2)(W.u.)=11.1 7, B(M1)(W.u.)=0.00082 22, α=0.00802 20
4+ 3.5 ps 2     875.650 15 E2 0.00444B(E2)(W.u.)=1.98 12, α=0.00444
  1075.277 5+ 2.7 ps 3     119.041 3 (M1+E2)+1.94 +23-211.578B(E2)(W.u.)=3.1E2 4, B(M1)(W.u.)=0.0024 6, α=1.578 24
5+ 2.7 ps 3     215.8887 21 [E2] 0.196B(E2)(W.u.)=3.0E2 4, α=0.196
5+ 2.7 ps 3     529.807 11 E2+M1-25 +4-50.01421B(E2)(W.u.)=12.4 15, B(M1)(W.u.)=1.2E-5 4, α=0.01421
5+ 2.7 ps 3     810.293 10 E2+M1-21.2 +18-210.00526B(E2)(W.u.)=8.9 11, B(M1)(W.u.)=2.8E-5 6, α=0.00526
  1215.968 6+ 4.4 ps 3     140.692 6 [M1,E2] 0.96α=0.96 12
6+ 4.4 ps 3     259.740 3 [E2] 0.1079B(E2)(W.u.)=225 16, α=0.1079
6+ 4.4 ps 3     304.91 5 [E2] 0.06574B(E2)(W.u.)=1.9 3, α=0.06574
6+ 4.4 ps 3     670.516 14 E2+M1+10.0 +16-120.00811B(E2)(W.u.)=9.9 7, B(M1)(W.u.)=9.E-5 3, α=0.00811
6+ 4.4 ps 3     950.964 9 E2 0.00373B(E2)(W.u.)=0.88 6, α=0.00373
  1349.53 10+ 1.62 ps 7     438.2 1 [E2] 0.0233B(E2)(W.u.)=390 17, α=0.0233
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  1376.035 7+ 4.9 ps 9     160.076 5 [M1,E2] 0.64α=0.64 11
7+ 4.9 ps 9     300.755 4 E2(+M3)-0.018 +15-160.0691B(E2)(W.u.)=2.2×102 4, α=0.0691 19
7+ 4.9 ps 9     464.832 6 E2+M1-63 +12-190.0200B(E2)(W.u.)=8.0 16, B(M1)(W.u.)=9.E-7 4, α=0.0200 4
7+ 4.9 ps 9     830.585 9 E2+M1-16.6 +15-180.00499B(E2)(W.u.)=3.4 7, B(M1)(W.u.)=1.8E-5 5, α=0.00499
  1458.154 (2)-      598.764 19 E1(+M2)-0.02 60.0038α=0.0038 4
(2)-      672.242 20 E1 0.00297α=0.00297
  1460.031 0+ 0.76 ps 28    1379.437 6 E2 0.00181B(E2)(W.u.)=2.7 10, α=0.00181
  1513.751 3-      557.514 18 E1 0.00440α=0.00440
3-      654.358 16 E1 0.00314α=0.00314
3-      727.858 20 E1 0.00253α=0.00253
3-     1248.78 3 E1+M2+0.13 30.00109α=0.00109 7
3-     1433.42 25 E1+M2+0.054 +19-278.85×10-4α=8.85×10-4 18
  1528.401 2+ 45 fs 6    1263.412 16 E2 0.00212B(E2)(W.u.)=39 6, α=0.00212
2+ 45 fs 6    1447.820 25 M1+E2+E0+0.5 30.00242B(M1)(W.u.)=0.013 13, α=0.00242 18
2+ 45 fs 6    1528.38 4 E2 1.54×10-3B(E2)(W.u.)=0.66 8, α=1.54E-3
  1555.737 8+ 3.7 ps 3     206.0[E2] 0.2282B(E2)(W.u.)≈1.5, α=0.2282
8+ 3.7 ps 3     339.751 21 (E2) 0.0476B(E2)(W.u.)=250 23, α=0.0476
8+ 3.7 ps 3     644.60 5 E2+M1+4.9 +23-110.0092B(E2)(W.u.)=8.5 9, B(M1)(W.u.)=0.0003 3, α=0.0092 3
8+ 3.7 ps 3    1010.288 11 E2 0.00329B(E2)(W.u.)=0.52 5, α=0.00329
  1572.183 (4)-      114.09E2 1.80α=1.80
(4)-      496.935 16 (E1) 0.00566α=0.00566
(4)-      712.817 22 E1 0.00264α=0.00264
  1596.241 (4)-      736.832 22 E1 0.00247α=0.00247
  1662.435 1- 5.2 fs 5    1581.834 7 E1(+M2)-0.027 278.69×10-4B(E1)(W.u.)=0.0066 7, B(M2)(W.u.)=9 +18-9, α=8.69E-4 15
1- 5.2 fs 5    1662.439 6 E1 8.77×10-4B(E1)(W.u.)=0.0037 4, α=8.77E-4
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  1665.799 5(-)     1400.770 15 E1(+M2)+0.025 +18-268.81×10-4α=8.81×10-4 14
  1678.765 (4)+     1413.81 4 M1(+E2+E0)+0.35 300.0062α=0.0062 21
  1692.297 5-     1427.227 21 E1(+M2)-0.002 +22-318.72×10-4α=8.72×10-4 14
  1703.050 (2,3,4)+     1622.45 3 E2,M1 0.0018α=0.0018 4
  1713.4 0+ > 0.97 ps   1632.9[E2] B(E2)(W.u.)<0.83
  1721.7 3-     1641.2 7 E1(+M2)+0.01 +3-48.74×10-4α=8.74×10-4 14
  1751.36 9+ 2.4 ps 5     375.2 1 E2 0.0358B(E2)(W.u.)=3.7×102 15, α=0.0358
9+ 2.4 ps 5     840.2 1 (E2+M1) 0.0072α=0.0072 23
  1786.975 6-       94.674 3 [M1] 3.33α=3.33
6-      121.175 3 [E2] 1.443α=1.443
6-      190.774 23 [E2] 0.295α=0.295
6-      214.807 8 [E2] 0.199α=0.199
6-      410.944 8 E1+M2-0.010 50.00873α=0.00873
6-      570.976 18 E1+M2+0.06 30.0044α=0.0044 4
6-      711.681 6 E1(+M2)+0.002 30.00264α=0.00264
6-     1241.500 14 E1+M2+0.21 50.00129α=0.00129 17
  1813.2 1(+) 39 fs 7    1731.9 5 (M1+E2) 0.0016α=0.0016 3
1(+) 39 fs 7    1813.4 3 (M1) 1.74×10-3B(M1)(W.u.)=0.065 13, α=1.74×10-3
  1827.557 6-      135.260 4 [E2] 0.971α=0.971
6-      161.731 8 [M1,E2] 0.62α=0.62 11
6-      231.318 8 [E2] 0.1561α=0.1561
6-      255.20 12 [E2] 0.1140α=0.1140
6-      451.542 7 E1+M2-0.0023 220.00702α=0.00702
6-      611.555 26 E1+M2-0.18 70.0054α=0.0054 16
6-      752.313 12 E1(+M2)+0.005 40.00237α=0.00237
6-     1282.058 15 E1+M20.20 110.0012α=0.0012 4
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  1830.425 1- 45 fs 8    1749.836 14 (E1(+M2)) 0.0023α=0.0023 15
1- 45 fs 8    1830.419 23 (E1) 9.20×10-4B(E1)(W.u.)=0.00019 4, α=9.20E-4
  1846.53 12+ 0.91 ps 5     497.0 1 E2 0.01670B(E2)(W.u.)=372 21, α=0.01670
  1917.758 3-       86.84E2 5.05α=5.05
3-      345.569 15 M1+E2-0.57 +21-250.080α=0.080 8
3-      404.004 13 M1+E2-0.34 +17-190.057α=0.057 4
3-      459.600 15 M1+E2-0.16 40.0428α=0.0428 7
3-     1131.872 25 E1 1.09×10-3α=1.09×10-3
3-     1652.76 3 E1 8.75×10-4α=8.75×10-4
3-     1837.17 3 E1 9.22×10-4α=9.22×10-4
  1934.1 0+ 54 fs 6    1853.5 5 [E2] B(E2)(W.u.)=8.8 10
  1938.263 (3)+     1078.876 22 M1 0.00513α=0.00513
(3)+     1152.350 16 M1 0.00438α=0.00438
  1942.6 (0+) 0.24 ps 7    1156.7 4 [E2] 0.00251B(E2)(W.u.)=21 7, α=0.00251
  1964.04 10+ 1.78 ps 17     408.5 1 [E2] 0.0282B(E2)(W.u.)=2.9×102 6, α=0.0282
10+ 1.78 ps 17    1053.7 1 [E2] 0.00302B(E2)(W.u.)=1.5 3, α=0.00302
  1978.422 4+ 2.2 ps +11-9    1192.516 16 E2 0.00236B(E2)(W.u.)=0.9 +4-5, α=0.00236
  1985.629 3-      389.38 3 M1 0.0668α=0.0668
3-      413.430 18 E2 0.0273α=0.0273
3-      471.871 23 M1 0.0405α=0.0405
3-     1720.87 20 (E1) 8.89×10-4α=8.89×10-4
  1992.70 (7)-     1081.5 1 E1 1.18×10-3α=1.18×10-3
  2001.865 (3)-       84.11 2 M1 4.68α=4.68
(3)-      543.69 3 E2,M1 0.021α=0.021 8
(3)-     1045.648 20 E1 1.26×10-3α=1.26×10-3
(3)-     1737.09 20 (E1) 8.93×10-4α=8.93×10-4
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  2021.348 (2,3)-      563.21 3 E2,M1 0.019α=0.019 7
(2,3)-     1161.955 16 E1 1.05×10-3α=1.05×10-3
(2,3)-     1235.433 16 E1(+M2)+0.04 +9-60.00098α=0.00098 12
  2027.9 (4+) 0.22 ps 8    1168.8D+Q4.5 10 
(4+) 0.22 ps 8    1243.2(E2) 0.00218B(E2)(W.u.)=8 3, α=0.00218
  2046.87 2+,3+     1187.49 4 M1(+E2) 0.0032α=0.0032 9
  2073.20 (8)-      697.2 1 E1 0.00276α=0.00276
  2092.31 (7,8,9)-     1181.10 10 E1 1.03×10-3α=1.03×10-3
  2101.6 (4+) 0.27 ps 19    1315.6 8 [E2] 0.00197B(E2)(W.u.)=7 5, α=0.00197
  2132.941 3+      130.90 20 E1 0.1590α=0.1590
3+      147.301 20 E1 0.1162α=0.1162
3+      154.508 25 M1+E20.75 250.75α=0.75 4
3+      194.678 15 M1 0.433α=0.433
3+      215.185 14 E1+M2-0.09 +7-60.056α=0.056 23
3+      238.581 20 M1 0.248α=0.248
3+      429.885 20 M1 0.0516α=0.0516
3+      454.20 3 (E2) 0.0211α=0.0211
3+      536.67 3 E1 0.00478α=0.00478
3+      604.553 15 E2 0.01025α=0.01025
3+      674.788 22 E1 0.00295α=0.00295
3+     1057.67 4 E2 0.00300α=0.00300
3+     1176.704 16 M1+E2+0.20 40.00410α=0.00410 7
3+     1273.540 16 M1+E2-0.11 80.00344α=0.00344 6
3+     1347.035 18 M1 0.00304α=0.00304
3+     1867.94 3 M1+E2+3.49 +10-31.26×10-3α=1.26×10-3
3+     2052.36 3 M1+E2+7.0 51.16×10-3α=1.16×10-3
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  2160.114 3+      158.269 25 E1 0.0961α=0.0961
3+      631.62 10 (E2) 0.00924α=0.00924
3+     1084.826 17 E2 0.00285α=0.00285
3+     1203.873 20 M1+E2 0.0031α=0.0031 9
3+     1300.725 16 M1 0.00330α=0.00330
3+     1374.194 25 M1+E2-0.11 40.00290α=0.00290 5
3+     1895.12 3 M1+E2+2.63 41.27×10-3α=1.27×10-3
3+     2079.53 3 M1+E2+5.2 +15-51.16×10-3α=1.16×10-3
  2172.751 3+     1097.46 5 E2 0.00278α=0.00278
3+     1313.37 3 E2,M1 0.0026α=0.0026 7
3+     1907.71 6 E2,M1 0.00141α=0.00141 21
3+     2092.13 3 M1+E2+3.7 +19-71.16×10-3α=1.16×10-3 2
  2201.3 1(+) 9.7 fs 12    2202(M1) 1.42×10-3B(M1)(W.u.)=0.067 11, α=1.42×10-3
  2215.963 2-,3-      194.678M1 0.433α=0.433
2-,3-      298.207 20 M1 0.1355α=0.1355
2-,3-      385.54 4 E2 0.0331α=0.0331
2-,3-      702.28 10 M1 0.01475α=0.01475
2-,3-      757.798 17 M1 0.01220α=0.01220
  2243.087 3-      729.38 3 M1 0.01342α=0.01342
3-     1978.12 20 E1 9.71×10-4α=9.71×10-4
3-     2162.54 5 E1 1.04×10-3α=1.04×10-3
  2260.65 2(+),3     1474.84 4 M1,E2 0.0021α=0.0021 5
  2273.01 3-     2008.00 4 E1 9.82×10-4α=9.82×10-4
3-     2192.43 4 E1 1.06×10-3α=1.06×10-3
  2290.959 (3)+      118.18 3 [M1] 1.765α=1.765
(3)+     1334.74 21 M1(+E2) 0.0025α=0.0025 6
(3)+     1505.00 4 M1(+E2)-0.2 +2-30.00237α=0.00237 14
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  2377.77 1+     1591.77 6 E2,M1 0.0018α=0.0018 4
1+     2297.26 10 E2,M1 0.00125α=0.00125 14
1+     2377.84 8 M1 1.37×10-3α=1.37×10-3
  2382.26 (3)+     1522.85 4 M1(+E2) 0.0019α=0.0019 4
  2389.33 14+ 0.55 ps 7     542.8 1 E2 0.01335B(E2)(W.u.)=4.0×102 5, α=0.01335
  2393.129 2+,3+     1607.18 3 E2,M1 0.0018α=0.0018 4
2+,3+     2312.57 9 M1 1.38×10-3α=1.38×10-3
  2428.77 (12+) 1.18 ps 21     464.7 1 [E2] 0.01990α=0.01990
  2464.51 1+ 43 fs 6    2383.91 10 E2,M1 0.00124α=0.00124 13
1+ 43 fs 6    2464.7 5 M1 1.35×10-3B(M1)(W.u.)=0.024 4, α=1.35×10-3
  2475.39 (1,2)+     2394.81 8 E2,M1 0.00124α=0.00124 13
  2600.63 1+     2600.76 20 M1 1.34×10-3α=1.34×10-3
  2679.05 1+ 20 fs 3    2679.09 20 M1 1.34×10-3B(M1)(W.u.)=0.038 7, α=1.34×10-3
  2729.090 (3,4)+     1200.66 3 E2,M1 0.0032α=0.0032 9
(3,4)+     2648.50 2 E2,M1 0.00123α=0.00123 12
  2783.69 1+ 49 fs 14    2783.8 3 M1 1.35×10-3B(M1)(W.u.)=0.011 4, α=1.35×10-3
  2967.3 (16+) 0.49 ps 27     578.0 5 E2 0.01143B(E2)(W.u.)=3.3×102 18, α=0.01143

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.00+ STABLE E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
    80.57762+ 1.815 ns 23  Q=-1.9 4 (1965Hu01), μ=+0.641 10
<r2>1/2(charge)=5.251 3 (2004An14).
E(level): <r2>1/2(charge)=5.251 3 (2004An14). Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
   264.9904+ 118 ps 4  Q=-2.7 9 (1969McZS), μ=+1.19 4
E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
   545.4546+ 15.0 ps 8  μ=+1.60 6
E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
   785.9052+ 3.12 ps 10  Q=2.13 15, μ=0.69 8
E(level): Kπ=2+ γ-vibrational band.
   859.3893+ 4.5 ps 8  E(level): Kπ=2+ γ-vibrational band.
   911.2088+ 4.12 ps 15  μ=+2.1 2
E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
   956.2324+ 3.5 ps 2  E(level): Kπ=2+ γ-vibrational band.
  1075.2775+ 2.7 ps 3  E(level): Kπ=2+ γ-vibrational band.
  1215.9686+ 4.4 ps 3  μ=+1.52 19 (1985Al22)
E(level): Kπ=2+ γ-vibrational band.
  1349.5310+ 1.62 ps 7  μ=+2.6 3
E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
  1376.0357+ 4.9 ps 9  E(level): Kπ=2+ γ-vibrational band.
  1458.154(2)-   XREF: F(1452).
E(level): Kπ=(2)- octupole VIBRATIONAL band.
  1460.0310+ 0.76 ps 28  E(level): Kπ=0+ band.
  1513.7513-   B(E3)=0.061 10 (1978Mc02)
XREF: J(1515).
E(level): Kπ=(2)- octupole VIBRATIONAL band.
  1528.4012+ 45 fs 6  E(level): Kπ=0+ band.
  1555.7378+ 3.7 ps 3  E(level): Kπ=2+ γ-vibrational band.
  1596.241(4)-   E(level): Kπ=(2)- octupole VIBRATIONAL band.
  1662.4351- 5.2 fs 5  K=(0) (1996Ma18) from (γ,γ’).
E(level): K=(0) (1996Ma18) from (γ,γ’). Kπ=0- band.
  1678.765(4)+   XREF: F(1680)I(1679)J(1674).
E(level): Kπ=0+ band.
  1692.2975-   XREF: H(1698).
E(level): Kπ=(2)- octupole VIBRATIONAL band.
  1703.050(2,3,4)+   XREF: I(1700)K(1704).
  1721.73-   B(E3)=0.032 5 (1978Mc02)
XREF: F(1720).
E(level): Kπ=0- band.
  1751.369+ 2.4 ps 5  E(level): Kπ=2+ γ-vibrational band.
  1760.9   XREF: F(1757)H(1759)I(1762).
E(level)Jπ(level)T1/2(level)Comments
  1813.21(+) 39 fs 7  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’). From 166Ho β- decay (26.824 h). Kπ=1+ band.
  1827.5576-   XREF: I(1829).
E(level): Kπ=(2)- octupole VIBRATIONAL band.
  1846.5312+ 0.91 ps 5  E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
  1897.27(6+)   XREF: I(1896).
E(level): Kπ=0+ band.
  1901(5-)   E(level): Kπ=0- band.
  1908.2(6-)   E(level): From 166Ho β- decay (1200 y). Kπ=(6-) band (1975Pa15).
  1917.7583-   XREF: F(1915).
E(level): Kπ=3- band (1993Li12).
  1934.10+ 54 fs 6  XREF: K(1928).
  1938.263(3)+   XREF: I(1940).
  1964.0410+ 1.78 ps 17  E(level): Kπ=2+ γ-vibrational band.
  1978.4224+ 2.2 ps +11-9  XREF: F(1976)H(1973)I(1979).
E(level): Kπ=4+ band (1993Li12).
  1985.6293-   XREF: I(1987).
  1992.70(7)-   XREF: F(1988).
E(level): Kπ=7- band (1993Li12).
  2001.865(3)-   XREF: I(2003).
  2002(4-)   E(level): Kπ=3- band (1993Li12). From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  2022(4-)   E(level): Kπ=(4-) band (1975Pa15).
  2027.9(4+) 0.22 ps 8  E(level): possible Kπ=4+, γγ VIBRATION band (1998Fa15).
  20455+   The 1089γ in (n,n’γ) may Be a doublet which deexcites this level as well as the 2047 level.
E(level): The 1089γ in (n,n’γ) may Be a doublet which deexcites this level as well as the 2047 level. Kπ=4+ band (1993Li12).
  2050(7-)   E(level): From 166Ho β- decay (1200 y). Kπ=(6-) band (1975Pa15).
  2055(1-)   E(level): Kπ=1- band. From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  2057(2-)   E(level): Kπ=2- band. From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  2073.20(8)-   E(level): Kπ=(2)- octupole VIBRATIONAL band.
  2076.294(3-)   XREF: I(2080).
E(level): From (n,n’γ). Kπ=(3-) band (1975Pa15).
  2092.31(7,8,9)-   XREF: I(2090).
  2124.7(5-)   E(level): Kπ=(4-) band (1975Pa15).
E(level)Jπ(level)T1/2(level)Comments
  2132(3-)   E(level): Kπ=2- band. From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  21326+   E(level): Kπ=4+ band (1993Li12).
  2132.9413+   XREF: F(2132)I(2128).
E(level): Kπ=3+ band.
  2148.6(4-)   E(level): From (n,n’γ). Kπ=(3-) band (1975Pa15).
  2152(2-)   E(level): Kπ=1- band.
  2160.1143+   XREF: I(2161).
  2172.7513+   XREF: K(2174).
  2189.70(11+)   E(level): Kπ=2+ γ-vibrational band.
  2194.61(8+)   E(level): Kπ=0+ band.
  2201.31(+) 9.7 fs 12  K=0 (1996Ma18) from (γ,γ’).
E(level): K=0 (1996Ma18) from (γ,γ’).
  2215.9632-,3-   XREF: F(2217).
  2226(4-)   E(level): Kπ=2- band. From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  2226(3-)   E(level): Kπ=1- band. From level energy difference.
Jπ(level): Assignments based on (3He,d) or (α,t) cross section and (3He,d) to (α,t) cross section ratios.
  22394+   E(level): Kπ=3+ band.
  2240.1(5-)   The 2240 level Jπ=(4+) from (3He,d) might be a separate level.
E(level): The 2240 level Jπ=(4+) from (3He,d) might be a separate level. Kπ=(5-) band (1975Pa15).
  2246.31(9-)   E(level): Kπ=(2)- octupole VIBRATIONAL band.
  2260.3(6+)   E(level): possible Kπ=4+, γγ VIBRATION band (1998Fa15).
  22667+   E(level): Kπ=4+ band (1993Li12).
  2273.013-   XREF: I(2274).
  2282.682(+),3   XREF: F(2279).
  2290.959(3)+   XREF: F(2289)I(2295).
  2315(3,4)+   XREF: F(2312).
  2333   XREF: I(2336).
  2352.912(+),3   XREF: F(2347)I(2353).
  23595+   E(level): Kπ=3+ band.
E(level)Jπ(level)T1/2(level)Comments
  2368(6-)   E(level): Kπ=(5-) band (1975Pa15).
  2377.771+   XREF: I(2377).
  2382.26(3)+   XREF: F(2387)I(2386).
  2389.3314+ 0.55 ps 7  E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
  2413.67(2,3,4)   XREF: F(2418)I(2417).
  2428.4(10-)   E(level): Kπ=(2)- octupole VIBRATIONAL band.
  2428.77(12+) 1.18 ps 21  E(level): Kπ=2+ γ-vibrational band.
  2435.10(3,4)+   XREF: F(2438)I(2438).
  2444.16   XREF: I(2449).
  2464.511+ 43 fs 6  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  2475.39(1,2)+   XREF: F(2476)I(2478).
  2479.74(10+)   E(level): Kπ=0+ band.
  2504.6(3,4)+   XREF: F(2504)I(2499).
  25251 23 fs 3  K=1 from (γ,γ’) (1996Ma18).
E(level): K=1 from (γ,γ’) (1996Ma18).
  2534   XREF: F(2536).
  2542.87   XREF: I(2542).
  25636+   XREF: F(2568).
E(level): Kπ=3+ band.
  2574.0(8+)   E(level): possible Kπ=4+, γγ VIBRATION band (1998Fa15).
  2586.06(3,4)+   XREF: F(2583).
  2600.631+   K=1 from (γ,γ’) (1996Ma18).
E(level): K=1 from (γ,γ’) (1996Ma18).
  2608(6-)   Possible configuration: π2(7/2[523]+5/2[402]) (1993Li12).
E(level): Possible configuration: π2(7/2[523]+5/2[402]) (1993Li12).
  2619.6(2+)   XREF: I(2622).
  2632.66(3,4)+   XREF: F(2632)I(2631).
  2654.40(13+)   E(level): Kπ=2+ γ-vibrational band.
  2656.9(12+)   E(level): Kπ=0+ band.
E(level)Jπ(level)T1/2(level)Comments
  2671.98   XREF: F(2671)I(2670).
  2679.051+ 20 fs 3  K=1 from (γ,γ’) (1996Ma18).
E(level): K=1 from (γ,γ’) (1996Ma18).
  2687   XREF: F(2684).
  27137+   E(level): Kπ=3+ band.
  2729.090(3,4)+   XREF: I(2734).
  2767.81 22 fs 4  K=0 (1996Ma18) from (γ,γ’).
E(level): K=0 (1996Ma18) from (γ,γ’).
  2797.5(1,2+)   XREF: F(2808).
  2811.981 3.1 fs 3  K=0 (1996Ma18) from (γ,γ’).
E(level): K=0 (1996Ma18) from (γ,γ’).
  2880.07(14+)   E(level): Kπ=2+ γ-vibrational band.
  2967.3(16+) 0.49 ps 27  E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
  30731 11 fs 4  K=0 (1996Ma18) from (γ,γ’).
E(level): K=0 (1996Ma18) from (γ,γ’).
  3077(8+)   E(level): From 164Dy(α,2nγ). Kπ=8+ band.
  31231 17 fs 6  K=(0) (1996Ma18) from (γ,γ’).
E(level): K=(0) (1996Ma18) from (γ,γ’).
  31441 5.4 fs 5  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  31751 11.8 fs 15  K=(1) (1996Ma18) from (γ,γ’).
E(level): K=(1) (1996Ma18) from (γ,γ’).
  31871 11.4 fs 10  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  31971 7.4 fs 7  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  3273(9+)   E(level): From 164Dy(α,2nγ). Kπ=8+ band.
  32881 6.0 fs 9  K=(0) (1996Ma18) from (γ,γ’).
E(level): K=(0) (1996Ma18) from (γ,γ’).
  33221 5.8 fs 14  K=0 (1996Ma18) from (γ,γ’).
E(level): K=0 (1996Ma18) from (γ,γ’).
  33291 15.0 fs 25  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  33861 5.3 fs 12  K=(0) (1996Ma18) from (γ,γ’).
E(level): K=(0) (1996Ma18) from (γ,γ’).
  34301 13 fs 3  K=1 (1996Ma18) from (γ,γ’).
E(level): K=1 (1996Ma18) from (γ,γ’).
  34981   XREF: F(3501).
  3577(18+)   E(level): Kπ=0+ GS band.
Jπ(level): Assignments for J<16 g.s. band members are based on known Jπ of g.s., the E2 transition between J=2 and 0 members and large B(E2) for excitation of levels in multiple Coulomb excitation.
E(level)Jπ(level)T1/2(level)Comments
  4002   E(level): Kπ=1+? band (1993Li12).
  4087   E(level): Kπ=1+? band (1993Li12).

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Additional Gamma Comments:

E(level)E(gamma)Comments
    80.5776    80.576E(γ): from 166Ho β- decay (26.824 h).
M(γ): based on ce data from 166Ho β- decay (26.824 h).
   264.990   184.4113E(γ): From 166Ho β- decay (1200 y).
   545.454   280.464E(γ): From 166Ho β- decay (1200 y).
   785.905   520.945E(γ): From 166Ho β- decay (1200 y).
   785.904I(γ): weighted average of 86.3 15 from β- decay (26.824 h), 81 4 from (n,n’γ) and 90.5 10 from ε decay.
   859.389    73.45I(γ): from Coulomb excitation.
   778.839E(γ): from β- decay (1200 y). From 166Ho β- decay (1200 y).
   859.3E(γ): from β- decay (1200 y).. From 166Ho β- decay (1200 y).
   911.208   365.760E(γ): From 166Ho β- decay (1200 y).
M(γ): from ce data in 164Dy(α,2nγ).
   956.232    96.85I(γ): From 166Ho β- decay (1200 y).
   170.325I(γ): From 166Ho β- decay (1200 y).
   410.797I(γ): From 166Ho β- decay (1200 y).
   691.251E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   875.650I(γ): From 166Ho β- decay (1200 y).
  1075.277   119.041E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   215.8887E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   529.807E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   810.293E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
  1215.968   140.692E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   259.740E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   304.91E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   670.516E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   950.964E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): from ce data (164Dy(α,2nγ)).
  1349.53   438.2E(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
I(γ): Multiply placed with undivided intensity
  1376.035   160.076E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   300.755E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   464.832E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   830.585E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
E(level)E(gamma)Comments
  1460.031   674.188E(γ): From 166Ho β- decay (26.824 h).
I(γ): From 166Ho β- decay (26.824 h).
  1379.437E(γ): From 166Ho β- decay (26.824 h).
I(γ): From 166Ho β- decay (26.824 h).
M(γ): from 166Ho β- decay (26.824 h).
  1460.0E(γ): From 166Ho β- decay (26.824 h).
M(γ): from 166Ho β- decay (26.824 h).
  1513.751   654.358M(γ): from ε decay; δ(d,Q)=-0.08 +9-6 or +1.55 +21-23 from (n,n’γ).
  1433.42E(γ): from 166Ho β- decay (1200 y).
  1528.401  1263.412M(γ): from γ(θ) and linear polarization in (n,n’γ); M1,E2 from α(K)exp in ε decay.
  1555.737   179.3E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
   206.0E(γ): from Coulomb excitation.
   339.751E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   644.60E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): from α(K)exp in (α,2nγ) and γ(θ,H,t) in β- decay (1200 y).
  1010.288E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): from ce data (164Dy(α,2nγ))
  1572.183   615.963M(γ): d(+Q) from (n,n’γ); Δπ=yes from level scheme.
  1596.241   520.94E(γ): From 166Ho β- decay (1200 y).
I(γ): from β- decay (1200 y). Other Iγ: 44 6 from ε decay, 36 7 from (n,n’γ).
   640.015E(γ): From 166Ho β- decay (1200 y).
I(γ): weighted average of 37.7 9 from β- decay (1200 y) and 36.5 11 from ε decay. Other Iγ: 48 7 from (n,n’γ).
   736.832I(γ): From 166Ho β- decay (1200 y).
  1331.17E(γ): From 166Ho β- decay (1200 y).
I(γ): based on Iγ(1331.2γ)/Iγ(640γ)=0.041 6 (166Ho β- decay (1200 y)).. From 166Ho β- decay (1200 y).
  1662.435  1581.834E(γ): From 166Ho β- decay (26.824 h).
I(γ): From 166Ho β- decay (26.824 h).
  1662.439E(γ): From 166Ho β- decay (26.824 h).
I(γ): other Iγ: 65.8 17 in (γ,γ’), 80 10 in ε decay, 73 7 in (n,n’γ).. From 166Ho β- decay (26.824 h).
M(γ): from (γ,γ’).
  1665.799   590.56E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1120.330E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1400.770E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1678.765   819.0E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
   892E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1598.2E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1692.297   476.378E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   617.0E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   736.02E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1146.825E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1427.227E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
E(level)E(gamma)Comments
  1713.4   927.4E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1632.9E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1721.7  1456.6E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
M(γ): from (n,n’γ).
  1641.2E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1751.36   375.2E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
M(γ): from ce data in 164Dy(α,2nγ).
   401.9E(γ): From 164Dy(α,2nγ).
I(γ): from Coulomb excitation. Other: <16 from (α,2nγ).
   840.2E(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
I(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
M(γ): from α(K)exp in 164Dy(α,2nγ).
  1760.9  1215.5E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1495.7E(γ): Eγ=1495.57 18 for unplaced γ in 166Tm ε decay.. From (n,n’γ).
I(γ): From (n,n’γ).
M(γ): from (n,n’γ).
  1786.975    94.674E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   121.175E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   190.774E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   214.807E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   410.944E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   570.976E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   711.681E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): from α(K)exp in 164Dy(α,2nγ).
  1241.500E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
  1521.86E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
  1813.2  1731.9I(γ): unweighted average of 32 11 from ε decay, 48 5 and 67 6 from (γ,γ’), and 33 8 from (n,n’γ) (weighted average is 50 7).
M(γ): D+Q from (n,n’γ), Δπ=(no) from level scheme.
  1813.4I(γ): from (γ,γ’).
M(γ): d, Δπ=(no) from (γ,γ’).
  1827.557   135.260E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   161.731E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   231.318E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   255.20E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
   451.542E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   611.555E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
   752.313E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): from α(K)exp in 164Dy(α,2nγ).
  1282.058E(γ): From 166Ho β- decay (1200 y).
I(γ): From 166Ho β- decay (1200 y).
M(γ): From 166Ho β- decay (1200 y).
  1562.31I(γ): From 166Ho β- decay (1200 y).
E(level)E(gamma)Comments
  1830.425  1749.836E(γ): From 166Ho β- decay (26.824 h).
I(γ): From 166Ho β- decay (26.824 h).
  1830.419E(γ): From 166Ho β- decay (26.824 h).
I(γ): From 166Ho β- decay (26.824 h).
M(γ): d from (n,n’γ), Δπ=yes from level scheme..
  1846.53   497.0E(γ): From 164Dy(α,2nγ).
M(γ): from α(K)exp in 164Dy(α,2nγ).
  1865.17  1079.5E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1784.58E(γ): From (n,n’γ).
  1894.355  1629.4E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1813.4I(γ): undivided intensity for doublet.
  1897.27  1351.8E(γ): From 164Dy(α,2nγ).
I(γ): From (n,n’γ).
  1632.7E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1817.0E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1908.2   312.0E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
   336.0E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1917.758   459.600M(γ): D+Q from (n,n’γ); M1 from ε decay.
  1934.1  1853.5E(γ): From (n,n’γ).
  1942.6  1156.7E(γ): from Coulomb excitation.
M(γ): γ(θ) isotropic in Coulomb excitation.
  1964.04   408.5E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
   614.3E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
  1053.7E(γ): From 164Dy(α,2nγ).. Eγ deviates by at least 5σ from value expected for this placement. Datum excluded from least-squares fit.
I(γ): From 164Dy(α,2nγ).
  1969.71  1704.7I(γ): From (n,n’γ).
  1889.12I(γ): From (n,n’γ).
  1978.422  1119.5E(γ): Multiply placed with intensity suitably divided
I(γ): Multiply placed with intensity suitably divided
  1986.2  1127E(γ): from Coulomb excitation.
  1200E(γ): from Coulomb excitation.
  1992.70  1081.5E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
  1447.0E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
E(level)E(gamma)Comments
  2001.865  1142.45E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  1216.173E(γ): Eγ deviates by at least 5σ from value expected for this placement. Datum excluded from least-squares fit.
  2022.59  1475.5E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  2027.9   455.7E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1070E(γ): from Coulomb excitation.
  1168.8E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1243.2E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
M(γ): Q from γ(θ) in Coulomb excitation; Δπ=no from level scheme.
  2031.5  1486.0E(γ): From (n,n’γ).
  2073.20   286.2E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
   697.2E(γ): From 164Dy(α,2nγ).
I(γ): From 164Dy(α,2nγ).
  2076.294  1119.5E(γ): Multiply placed with intensity suitably divided
I(γ): Multiply placed with intensity suitably divided
  1216.173E(γ): Eγ deviates by at least 5σ from value expected for this placement. Datum excluded from least-squares fit.
  2082.8   569.2E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  1126.0E(γ): From (n,n’γ).
I(γ): From (n,n’γ).
  2092.31  1181.10E(γ): From 164Dy(α,2nγ).
  2101.6  1145.4E(γ): from one Coulomb excitation study only.
  2117.8  1161.6E(γ): for doubly-placed γ.. Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2124.7  1168.5E(γ): From (n,n’γ).
  2132.941   619.49E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2144.64   768.60E(γ): From 164Dy(α,2nγ).
  2148.6  1192.5E(γ): for doubly-placed γ.. From 164Dy(α,2nγ).
I(γ): From (n,n’γ).
  1883.5E(γ): From 164Dy(α,2nγ).
I(γ): From (n,n’γ).
  2155.8  1080E(γ): from Coulomb excitation.
  1200E(γ): from Coulomb excitation.
  2160.114   646.75E(γ): Eγ deviates by at least 5σ from value expected for this placement. Datum excluded from least-squares fit.
E(level)E(gamma)Comments
  2172.751  1216.173E(γ): Eγ deviates by at least 5σ from value expected for this placement. Datum excluded from least-squares fit.
  2189.70   438.2E(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
I(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
   840.2E(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
I(γ): Multiply placed with undivided intensity. From 164Dy(α,2nγ).
  2194.61  1283.4E(γ): From 164Dy(α,2nγ).
  2201.3   742.6E(γ): for doubly-placed γ.. From (n,n’γ).
  2120.5E(γ): From (n,n’γ).
I(γ): from (γ,γ’).
M(γ): from (n,n’γ).
  2202E(γ): From level energy difference.. From (n,n’γ).
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): d, Δπ=(no) from (γ,γ’).
  2212.95   166.26E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2215.963   619.49E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2246.31  1335.1E(γ): From 164Dy(α,2nγ).
  2260.3  1185E(γ): from Coulomb excitation.
  1304E(γ): from Coulomb excitation.
  2273.01   610.8E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2282.68   824.52E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2290.959  2026.06E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2328.51  1417.3E(γ): From 164Dy(α,2nγ).
  2352.91   824.52E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2382.26   166.26E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2389.33   542.8E(γ): From 164Dy(α,2nγ).
M(γ): from ce data in 164Dy(α,2nγ).
  2428.4   352.0E(γ): From 164Dy(α,2nγ).
   677.0E(γ): From 164Dy(α,2nγ).
  2428.77   464.7E(γ): From 164Dy(α,2nγ).
  1081.2E(γ): from from level energy difference in Coulomb excitation.
  2459.0  2459E(γ): From (n,n’γ).
  2464.51  2383.91I(γ): weighted average of I(2384γ):I(2465γ)=52 5:100 8 in ε decay. And 38 6:100 in (γ,γ’).
  2464.7M(γ): E2,M1 from α(K)exp in ε decay; d from (γ,γ’).
E(level)E(gamma)Comments
  2479.74  1130.2E(γ): From 164Dy(α,2nγ).
  2504.6  2424E(γ): From (n,n’γ).
  2525  2444E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  2525E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  2574.0  1358E(γ): from Coulomb excitation.
  2586.06  1629.4E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2600.63  1142.45E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2600.76M(γ): E2,M1 from α(K)exp in ε decay; d from γ(θ) in (γ,γ’).
  2654.40   464.7E(γ): From 164Dy(α,2nγ).
  2656.9   810.3E(γ): From 164Dy(α,2nγ).
  2679.05  2679.09M(γ): E2,M1 from α(K)exp in ε decay; d from γ(θ) in (γ,γ’).
  2767.8  2768M(γ): From γ(θ) in (γ,γ’).
  2783.69   610.8E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
  2703.1I(γ): from (γ,γ’). 58 7 from ε decay.
  2783.8M(γ): E2,M1 from α(K)exp in ε decay; d from γ(θ) in (γ,γ’).
  2811.98  2026.06E(γ): Multiply placed with undivided intensity
I(γ): from ε decay (for doublet).. Multiply placed with undivided intensity
  2811.7I(γ): from (γ,γ’). Other Iγ: 68 20 in ε decay.
M(γ): From γ(θ) in (γ,γ’).
  2880.07   451.3E(γ): From 164Dy(α,2nγ).
  2967.3   578.0E(γ): From 164Dy(α,2nγ).
  3073  2992E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3073E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3123  3042E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3123E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3144  3144M(γ): From γ(θ) in (γ,γ’).
  3175  3094E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3175E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
E(level)E(gamma)Comments
  3187  3106E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3187E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3197  3116E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3197E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3288  3207E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3288E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3322  3241E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3322E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3329  3248E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3329E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3386  3305E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3386E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3425  3425E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3430  3349E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3430E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3440  3359E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
  3440E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3493  3493E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).
  3498  3498E(γ): From level energy difference.
I(γ): From Γγ1γ0 in (γ,γ’).
M(γ): From γ(θ) in (γ,γ’).

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