ADOPTED LEVELS, GAMMAS for 157Dy

Author: N. Nica |  Citation: Nucl. Data Sheets 132, 1 (2016) |  Cutoff date: 4-Dec-2015 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-2592 keV 24S(n)= 6967 keV 5S(p)= 6623 keV 6Q(α)= 1033 keV 5
S(2n)= 16412 keV 5S(2p)= 11933 keV 6Q(EC)= 1339 keV 5
Reference: 2017WA10

References:
  A  157Dy IT decay (21.6 MS)  B  157Ho ε decay
  C  150Nd(12C,5nγ),124Sn(36S,3nγ)  D  GD(α,xnγ)
  E  156Dy(d,p),158Dy(d,t),(3He,α) 

General Comments:

The following model or theory calculations may be of interest: Nilsson-state energies (1975Hi01); energy level spectrum (1974Jo06,1979Ka11,1980Al06,1989Sa09,1994Mu10); configuration mixing in states at 161 and 147 keV, and the hindrance of the E1 γ between them (1979Ka16); configuration mixing in positive-parity states (1971Ga34,1973Kl03,1974Ny01,1975Gr38,1980Al06,1983Ch22,1985Ma43); μ (1973Ba85,1980Al07); yrast states (1984Mu24); occupation numbers for 11/2-[505] state (1984Pe03); and β decay (1994Dz03).

There is a well-studied positive-parity band with highly mixed i13/2 based Nilsson states and irregular energy sequence. Several calculations have been made of the mixtures in these states. They agree that the signature=+1/2 states have significant contributions of 3/2[651], 5/2[642] and 1/2[660] and at the lower energies the largest component is 3/2[651] and at the higher energies the largest component is 1/2[660]. The signature=-1/2 states have approximately equal contributions of 3/2[651] and 5/2[642]. These calculated mixtures are given in the Gd(α,xnγ) (1973Kl03) and (d,p) (1974Ny01,1975Gr38) data and also 1979Ka16 and 1980Al06.










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
      0.0ABCDE 3/2- 8.14 h 4 
% ε = 100
     
     61.141 13 ABCDE 5/2- 0.3 ns     61.11 2 
   100
M1+E2
      0.0
3/2-
    147.724 9 ABCDE 7/2- ≤ 0.3 ns     86.55 2 
   147.73 1 
   100 10 
    35 4 
M1+E2
E2
     61.141
      0.0
5/2-
3/2-
    161.99 3 ABCDE 9/2+ 1.3 µs 2      14.23 5 
   100
E1
    147.724
7/2-
    188.035 16  B DE 5/2+ 1.00 ns 15      26.07 4 
   126.95 4 
   188.05 4 
 
     7.1 11 
   100 10 
E2
E1
E1
    161.99
     61.141
      0.0
9/2+
5/2-
3/2-
    199.38 7 ABCDE 11/2- 21.6 ms 16 
% IT = 100
    37.36 8 
    51.7 1 
   100
     7
(E1)
(E2)
    161.99
    147.724
9/2+
7/2-
    211.174 18  BCDE 7/2+       23.11 5 
    49.15 4 
   150.05 2 
   210.5?
 
    97 24 
   100 10 
    58
M1+E2
M1+E2
E1

    188.035
    161.99
     61.141
      0.0
5/2+
9/2+
5/2-
3/2-
    234.652 20  B DE (3/2)+      173.52 2 
   234.61 5 
    64 7 
   100 11 
E1
E1
     61.141
      0.0
5/2-
3/2-
    238.7 9   CDE 13/2+       76.6
   100

    161.99
9/2+
    257.578 18  BCDE 9/2-      109.86 2 
   196.41 4 
    97 10 
   100 10 
M1,E2
E2
    147.724
     61.141
7/2-
5/2-
    273.72 10 ? B         273.8 2 ?
   100

      0.0
3/2-
    297.1 9   CD  11/2+       57.8?
    85.4?
   135.2
   ≤35
   123
   100



    238.7
    211.174
    161.99
13/2+
7/2+
9/2+
    308.0 10    DE 3/2+      308.0
   100

      0.0
3/2-
    341.118 14  B  E 5/2- ≤ 0.3 ns     67.4 1 
   106.48 4 
   129.95 2 
   153.09 1 
   193.41 4 
   279.97 1 
   341.16 6 
 
     4.0 4 
     3.9 4 
    13.5 14 
    32 3 
   100 5 
    77 8 

E1
E1
E1
M1
M1
M1+E2
    273.72
    234.652
    211.174
    188.035
    147.724
     61.141
      0.0

(3/2)+
7/2+
5/2+
7/2-
5/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    350 3     E (3/2-)        
    374.9 8   CD  13/2-      175.7
   100
M1+E2
    199.38
11/2-
    388 3     E 1/2+        
    400.93 10  BCDE 11/2-      143.5 5 
   253.2 1 
    49 17 
   100 3 
M1+E2

    257.578
    147.724
9/2-
7/2-
    401.20 7 ? B         340.5 5 
   401.6 3 
   100 33 
    13 4 


     61.141
      0.0
5/2-
3/2-
    419.930 22  B  E 7/2-       78.89 5 
   162.35 2 
   208.70 6 
   272.17 8 
   358.75 10 
   420.0 1 
     1.2 3 
    33 3 
    30 3 
   100 10 
    16 3 
     6.5 6 
M1,E2
M1(+E2)
E1
M1+E2
M1,E2
E2
    341.118
    257.578
    211.174
    147.724
     61.141
      0.0
5/2-
9/2-
7/2+
7/2-
5/2-
3/2-
    428.43 7  B         367.2 1 
   428.2 2 
   100 21 
    54 11 


     61.141
      0.0
5/2-
3/2-
    432 3     E (5/2-)        
    435.6 9   CD  17/2+ < 2 ns    196.9 3 
   100
E2
    238.7
13/2+
    455.94 11  B  E (7/2-)       55.6?
   269.3 1 ?
   395.6 3 
 
  ≤314
   100 24 



    400.93
    188.035
     61.141
11/2-
5/2+
5/2-
    464 3     E 1/2-        
    506 3     E        
    508.23 5  B    7/2-,5/2-      251.5 5 
   297.00 10 
   320.2 1 
   360.54 10 
   447.3 5 
   508.3 2 
     5.3 23 
    27 3 
    61 15 
    19.7 23 
     3.0 15 
   100 10 

E1
E1
M1,E2

E2(+M1)
    257.578
    211.174
    188.035
    147.724
     61.141
      0.0
9/2-
7/2+
5/2+
7/2-
5/2-
3/2-
    511.7 9   CD  15/2+       76.1
   214.6
   273.0
    19
   100
    67



    435.6
    297.1
    238.7
17/2+
11/2+
13/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    518 3     E 3/2-        
    518.56 10  B  E 9/2-       98.7 1 
   260.7 2 
   100 50 
    68 22 
M1(+E2)

    419.930
    257.578
7/2-
9/2-
    525.3?   D       150.4?
   100

    374.9
13/2-
    526.95 5 AB DE 5/2-,7/2-       71.1 1 
   125.76 5 
   269.3 1 
   379.12 8 
   466.0 1 
   527.4 6 
    22 5 
    62 11 
  ≤123
    89 9 
   100 14 
    27
M1(+E2)
E2

(M1+E0)
M1

    455.94
    401.20
    257.578
    147.724
     61.141
      0.0
(7/2-)

9/2-
7/2-
5/2-
3/2-
    548.2 7   CD  13/2-      146.8
   291.0
    34
   100

(E2)
    400.93
    257.578
11/2-
9/2-
    554 3     E 7/2-        
    565 3     E 5/2-        
    570.9 8   CD  15/2-      195.9
   371.4
   100
   ≤79


    374.9
    199.38
13/2-
11/2-
    607 3     E        
    611.22 7  B    (7/2,9/2)-      210.5 5 
   353.80 10 
   400.2 2 
   463.3 1 
   550.1 2 
    36 10 
   100 10 
    85 8 
  ≤149
    85 26 

E2,M1
E1


    400.93
    257.578
    211.174
    147.724
     61.141
11/2-
9/2-
7/2+
7/2-
5/2-
    628.87 7 ? B    3/2-      394.2 1 
   567.7 2 
   628.2 5 
    40 11 
   100 20 
   107



    234.652
     61.141
      0.0
(3/2)+
5/2-
3/2-
    672 3     E        
    688.11 10  B  E (7/2)-      347.1 2 
   430.3 2 
   540.5 2 
   626.8 3 ?
   688.1 2 
    19 10 
    30 9 
    25 4 
    38 10 
   100 14 

(M1)


E2
    341.118
    257.578
    147.724
     61.141
      0.0
5/2-
9/2-
7/2-
5/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    704 3     E        
    712 3     E        
    730 3     E        
    746.7 10   CD  21/2+ 10.3 ps 18     311.1 3 
   100
E2
    435.6
17/2+
    749.4 8   CD  15/2-      201.3
   348.6
    21
   100
M1+E2
(E2)
    548.2
    400.93
13/2-
11/2-
    754 3     E        
    769 3     E (7/2-)        
    785 3     E        
    785.2 10   CD  17/2-      213.8
   410.5
   100
 


    570.9
    374.9
15/2-
13/2-
    826 3     E        
    844.3 10   CD  19/2+       97.5
   332.7
   408.7
     4.4
   100
    41

(E2)
M1+E2
    746.7
    511.7
    435.6
21/2+
15/2+
17/2+
    863 3     E        
    881 3     E        
    896.57 4  B  E (5/2)-      377.7 1 ?
   388.4 1 
   468.0 1 
   476.7 1 
   555.5 2 
   661.9 1 
   685.4 2 
   708.6 1 
   749.0 2 
   835.30 10 
   896.6 1 
     0.17 6 
    11.4 11 
     3.8 6 
    13.8 14 
    74 7 
     8.0 11 
    20 3 
    34 3 
     5.1 17 
    27 3 
   100 10 

M1+E2

M1,E2
M1
E1
E1
E1
(M1)
M1,E2
M1,E2
    518.56
    508.23
    428.43
    419.930
    341.118
    234.652
    211.174
    188.035
    147.724
     61.141
      0.0
9/2-
7/2-,5/2-

7/2-
5/2-
(3/2)+
7/2+
5/2+
7/2-
5/2-
3/2-
    920.5 9   CD  17/2-      171.4
   372.2
    17
  ≤100


    749.4
    548.2
15/2-
13/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    934 3     E        
    965 3     E        
    990.13 6  B  E 7/2-      463.3 1 
   570.2 1 
   648.8 4 
   779.0 2 
   801.7 4 
   828.1 2 
   842.4 3 
   928.9 1 
   ≤61
   100 19 
    54 12 
    78 8 
     8 3 
   100 12 
    42 12 
   100 12 

M1
(M1)
E1

(E1)
M1,E2
M1,E2
    526.95
    419.930
    341.118
    211.174
    188.035
    161.99
    147.724
     61.141
5/2-,7/2-
7/2-
5/2-
7/2+
5/2+
9/2+
7/2-
5/2-
   1013 5     E        
   1016.5 11   CD  19/2-      231.4
   445.8
    69
  ≤100
M1+E2

    785.2
    570.9
17/2-
15/2-
   1049 5     E        
   1072 5     E        
   1085 5     E        
   1101 5     E        
   1123 5     E 9/2-        
   1145 5     E        
   1157.4 10   CD  25/2+ 4.2 ps 7     410.7 3 
   100
E2
    746.7
21/2+
   1172 5     E        
   1174.1 10   CD  19/2-      253.6
   424.5
  ≤147
   100

(E2)
    920.5
    749.4
17/2-
15/2-
   1211.13 5  B    5/2-,7/2-      522.8 1 ?
   582.2 1 
   600.4 5 
   703.0 2 ?
   791.0 2 
   870.1 1 
  1063.3 3 
  1150.0 1 
  1211.1 1 
     5.7 9 
     4.3 16 
     5.4 14 
     8.3 14 
    10.9 21 
    38 4 
     5.4 10 
    35 4 
   100 10 



M1,E2
M1,E2
M1

M1,E2
M1,E2
    688.11
    628.87
    611.22
    508.23
    419.930
    341.118
    147.724
     61.141
      0.0
(7/2)-
3/2-
(7/2,9/2)-
7/2-,5/2-
7/2-
5/2-
7/2-
5/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1233 5     E        
   1245 5     E        
   1262.9 12   CD  21/2-      246.5
   477.5
   100
    92
M1+E2
(E2)
   1016.5
    785.2
19/2-
17/2-
   1280.9 11   CD  23/2+      436.6
   534.3
 
 


    844.3
    746.7
19/2+
21/2+
   1296 5     E        
   1328 5     E        
   1346 5     E        
   1359.1 11   CD  21/2-      184.8
   438.8
 
 

(E2)
   1174.1
    920.5
19/2-
17/2-
   1380.24 11  B  E (5/2,7/2-)     1039.0 4 
  1169.9 3 
  1191.9 2 
  1232.6 4 
  1319.0 3 
  1380.2 2 
    29 11 
    70 18 
    48 10 
    25 7 
    56 11 
   100 21 






    341.118
    211.174
    188.035
    147.724
     61.141
      0.0
5/2-
7/2+
5/2+
7/2-
5/2-
3/2-
   1420 5     E        
   1452 5     E        
   1484 5     E        
   1505 5     E        
   1522.3 13   CD  23/2-      259.3
   505.8
    40
   100
M1+E2
(E2)
   1262.9
   1016.5
21/2-
19/2-
   1524 5     E        
   1569 5     E 3/2-        
   1602 5     E        
   1632 5     E 5/2-        
   1652.6 10   CD  29/2+ 1.28 ps 21     495.2 3 
   100
E2
   1157.4
25/2+
   1653 5     E        
   1655.6 12   C   23/2-      296.5
   481.5
 
 


   1359.1
   1174.1
21/2-
19/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1682 5     E        
   1701 5     E 7/2-        
   1723 8     E 11/2-        
   1792.8 13   CD  25/2-      270.4
   529.9
    26
   100

(E2)
   1522.3
   1262.9
23/2-
21/2-
   1797 5     E        
   1807.4 12   C   27/2+      526.6
   650.0
 
 


   1280.9
   1157.4
23/2+
25/2+
   1836 5     E        
   1849.9 15   C   25/2-      490.8
   100

   1359.1
21/2-
   1978 5     E        
   2003 5     E        
   2072.7 14   C   27/2-      279.8
   550.5
 
 


   1792.8
   1522.3
25/2-
23/2-
   2157 5     E        
   2177.9 16   C   27/2-      522.3
   100

   1655.6
23/2-
   2218.9 11   CD  33/2+ 0.69 ps 14     566.3 3 
   100
E2
   1652.6
29/2+
   2359.7 15   C   29/2-      286.9
   567.0
 
 


   2072.7
   1792.8
27/2-
25/2-
   2382.2 18   C   29/2-      532.3
   100

   1849.9
25/2-
   2410.9 16   C   31/2+      603.5
   100

   1807.4
27/2+
   2652.0 15   C   31/2-      292.4
   579.3
 
 


   2359.7
   2072.7
29/2-
27/2-
   2686.7 13   C   (31/2-)     1034
   100

   1652.6
29/2+
   2735.6 19   C   31/2-      557.7
   100

   2177.9
27/2-
   2844.8 11   CD  37/2+ 0.42 ps 8     625.9 3 
   100
E2
   2218.9
33/2+
   2897.2 21   C   (33/2-)      515
   100

   2382.2
29/2-
   2948.5 16   C   33/2-      296.4
   588.8
 
 


   2652.0
   2359.7
31/2-
29/2-
   2979.0 21   C   33/2-      596.8
   100

   2382.2
29/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   3079.4 19   C   35/2+      668.5
   100

   2410.9
31/2+
   3157.8 13   C   (35/2-)      471
   939
 
 


   2686.7
   2218.9
(31/2-)
33/2+
   3248.2 17   C   35/2-      299.6
   596.2
 
 


   2948.5
   2652.0
33/2-
31/2-
   3318.4 21   C   35/2-      582.8
   100

   2735.6
31/2-
   3441.2 23   C   (37/2-)      544
   100

   2897.2
(33/2-)
   3521.2 12   CD  41/2+ 0.32 ps 21     676.4 3 
   100
E2
   2844.8
37/2+
   3551.7 17   C   37/2-      303.5
   603.2
 
 


   3248.2
   2948.5
35/2-
33/2-
   3562.0 23   C   37/2-      583.0
   100

   2979.0
33/2-
   3713.8 14   C   (39/2-)      556
   869
 
 


   3157.8
   2844.8
(35/2-)
37/2+
   3801.9 21   C   39/2+      722.5
   100

   3079.4
35/2+
   3862.3 18   C   39/2-      310.5
   614.2
 
 


   3551.7
   3248.2
37/2-
35/2-
   3936.5 24   C   39/2-      618.1
   100

   3318.4
35/2-
   4032.2 25   C   (41/2-)      591
   100

   3441.2
(37/2-)
   4181.8 18   C   41/2-      319.5
   630.1
 
 


   3862.3
   3551.7
39/2-
37/2-
   4202.5 25   C   41/2-      640.5
   100

   3562.0
37/2-
   4241.8 13   CD  45/2+ 0.54 ps 24     720.6 5 
   100
E2
   3521.2
41/2+
   4348.8 17   C   (43/2-)      635
   100

   3713.8
(39/2-)
   4513.1 19   C   43/2-      331.7
   650.7
 
 


   4181.8
   3862.3
41/2-
39/2-
   4568.9 24   C   43/2+      767.0
   100

   3801.9
39/2+
   4596.8?  C   (43/2-)      661.5?
   100

   3936.5
39/2-
   4699 3   C   (45/2-)      667
   100

   4032.2
(41/2-)
   4857.6 20   C   45/2-      344.6
   675.4
 
 


   4513.1
   4181.8
43/2-
41/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   4888 3   C   45/2-      685
   100

   4202.5
41/2-
   5004.1 15   CD  49/2+ < 2 ns    762.3 7 
   100
E2
   4241.8
45/2+
   5053.8 20   C   (47/2-)      705
   100

   4348.8
(43/2-)
   5216.8 20   C   47/2-      359
   704
 
 


   4857.6
   4513.1
45/2-
43/2-
   5362 3   C   47/2+      793
   100

   4568.9
43/2+
   5431 3   C   (49/2-)      732
   100

   4699
(45/2-)
   5590.7 21   C   49/2-      374
   733
 
 


   5216.8
   4857.6
47/2-
45/2-
   5622 3   C   49/2-      734
   100

   4888
45/2-
   5806.9 18   C   53/2+      802.8
   100

   5004.1
49/2+
   5815.8 22   C   (51/2-)      762
   100

   5053.8
(47/2-)
   5978.8 23   C   51/2-      762
   100

   5216.8
47/2-
   6182 3   C   51/2+      820
   100

   5362
47/2+
   6216 3   C   (53/2-)      785
   100

   5431
(49/2-)
   6381.7 23   C   53/2-      791
   100

   5590.7
49/2-
   6405 3   C   53/2-      783
   100

   5622
49/2-
   6628.8 24   C   (55/2-)      813
   100

   5815.8
(51/2-)
   6655.9 20   C   57/2+      849
   100

   5806.9
53/2+
   6798.8 25   C   55/2-      820
   100

   5978.8
51/2-
   7047 3   C   55/2+      865
   100

   6182
51/2+
   7047 4   C   (57/2-)      831
   100

   6216
(53/2-)
   7227.7 25   C   57/2-      846
   100

   6381.7
53/2-
   7236 4   C   57/2-      831
   100

   6405
53/2-
   7494 3   C   (59/2-)      865
   100

   6628.8
(55/2-)
   7549.9 23   C   61/2+      894
   100

   6655.9
57/2+
   7675 3   C   59/2-      876
   100

   6798.8
55/2-
   7923 4   C   (61/2-)      876
   100

   7047
(57/2-)
   7957 3 ?  C   59/2+      910
   100

   7047
(57/2-)
   8109?  C   (61/2-)      874?
   100

   7236
57/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   8134 3   C   61/2-      906
   100

   7227.7
57/2-
   8414 3   C   (63/2-)      920
   100

   7494
(59/2-)
   8488.9 25   C   65/2+      939
   100

   7549.9
61/2+
   8602 3   C   63/2-      927
   100

   7675
59/2-
   8848 4   C   (65/2-)      925
   100

   7923
(61/2-)
   9037?  C   (65/2-)      928?
   100

   8109
(61/2-)
   9086 3   C   65/2-      952
   100

   8134
61/2-
   9392 3   C   (67/2-)      978
   100

   8414
(63/2-)
   9474 3   C   69/2+      985
   100

   8488.9
65/2+
   9580 3   C   67/2-      978
   100

   8602
63/2-
   9825 4   C   (69/2-)      977
   100

   8848
(65/2-)
  10015?  C   (69/2-)      978?
   100

   9037
(65/2-)
  10088 3   C   69/2-     1002
   100

   9086
65/2-
  10430 4   C   (71/2-)     1038
   100

   9392
(67/2-)
  10506 3   C   73/2+     1032
   100

   9474
69/2+
  10614 4   C   71/2-     1034
   100

   9580
67/2-
  10857 4   C   (73/2-)     1032
   100

   9825
(69/2-)
  11525 4   C   (75/2-)     1095
   100

  10430
(71/2-)
  11588 3   C   77/2+     1082
   100

  10506
73/2+
  11698?  C   (75/2-)     1084?
   100

  10614
71/2-
  11942 4   C   (77/2-)     1085
   100

  10857
(73/2-)
  12671 4   C   (79/2-)     1146
   100

  11525
(75/2-)
  12720 4   C   81/2+     1132
   100

  11588
77/2+
  13071 4   C   (81/2-)     1129
   100

  11942
(77/2-)
  13811?  C   (83/2-)     1142?
   100

  12671
(79/2-)
  13905 4   C   85/2+     1185
   100

  12720
81/2+
  14055?  C   (85/2+)     1336?
   100

  12720
81/2+
  14258 5   C   (85/2-)     1187
   100

  13071
(81/2-)
  14880?  C   (87/2-)     1069?
   100

  13811
(83/2-)
  15147 4   C   89/2+     1242
   100

  13905
85/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  15488 5   C   (89/2-)     1230
   100

  14258
(85/2-)
  16005?  C   (91/2-)     1124?
   100

  14880
(87/2-)
  16448 4   C   93/2+     1301
   100

  15147
89/2+
  16769?  C   (93/2-)     1282?
   100

  15488
(89/2-)
  17194?  C   (95/2-)     1189?
   100

  16005
(91/2-)
  17821 4   C   97/2+     1373
   100

  16448
93/2+
  18106?  C   (97/2-)     1337?
   100

  16769
(93/2-)
  19250 4   C   101/2+     1429
   100

  17821
97/2+
  20736 4 ?  C   (105/2+)     1486
   100

  19250
101/2+

E(level): From least-squares fit to γ energies for levels with depopulating γ’s, but the questionable γ are excluded.

Jπ(level): The Jπ and band assignments that are noted as from "charged-particle reaction data " are based on comparison of measured and theoretical DWBA cross sections; for levels below 1200 keV these calculations include Coriolis coupling.

E(γ): The unplaced γ’s from the decay of 157Ho and Gd(α,xnγ) are not included here; see those data sets.

I(γ): Values are from 157Ho ε decay, unless otherwise noted.

M(γ): From ce data in 157Ho ε decay and γ(θ) from Gd(α,xnγ) studies. For decay of the high-spin levels, the Q transitions are assumed to be stretched E2’s.

Back to top

Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,
      0.0 3/2- 8.14 h 4 
% ε = 100
     
    147.724 9  7/2- ≤ 0.3 ns     86.55 2 
   147.73 1 
   100 10 
    35 4 
M1+E2
E2
     61.141
      0.0
5/2-
3/2-
    400.93 10  11/2-      143.5 5 
   253.2 1 
    49 17 
   100 3 
M1+E2

    257.578
    147.724
9/2-
7/2-
    749.4 8  15/2-      201.3
   348.6
    21
   100
M1+E2
(E2)
    548.2
    400.93
13/2-
11/2-
   1174.1 10  19/2-      253.6
   424.5
  ≤147
   100

(E2)
    920.5
    749.4
17/2-
15/2-
   1655.6 12  23/2-      296.5
   481.5
 
 


   1359.1
   1174.1
21/2-
19/2-
   2177.9 16  27/2-      522.3
   100

   1655.6
23/2-
   2735.6 19  31/2-      557.7
   100

   2177.9
27/2-
   3318.4 21  35/2-      582.8
   100

   2735.6
31/2-
   3936.5 24  39/2-      618.1
   100

   3318.4
35/2-
   4596.8? (43/2-)      661.5?
   100

   3936.5
39/2-
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - νh9/2,3/2[521] α=+1/2 band
     61.141 13  5/2- 0.3 ns      
    257.578 18  9/2-      109.86 2 
   196.41 4 
    97 10 
   100 10 
M1,E2
E2
    147.724
     61.141
7/2-
5/2-
    548.2 7  13/2-      146.8
   291.0
    34
   100

(E2)
    400.93
    257.578
11/2-
9/2-
    920.5 9  17/2-      171.4
   372.2
    17
  ≤100


    749.4
    548.2
15/2-
13/2-
   1359.1 11  21/2-      184.8
   438.8
 
 

(E2)
   1174.1
    920.5
19/2-
17/2-
   1849.9 15  25/2-      490.8
   100

   1359.1
21/2-
   2382.2 18  29/2-      532.3
   100

   1849.9
25/2-
   2979.0 21  33/2-      596.8
   100

   2382.2
29/2-
   3562.0 23  37/2-      583.0
   100

   2979.0
33/2-
   4202.5 25  41/2-      640.5
   100

   3562.0
37/2-
   4888 3  45/2-      685
   100

   4202.5
41/2-
   5622 3  49/2-      734
   100

   4888
45/2-
   6405 3  53/2-      783
   100

   5622
49/2-
   7236 4  57/2-      831
   100

   6405
53/2-
   8109 (61/2-)        
   9037 (65/2-)      928?
   100

   8109
(61/2-)
  10015 (69/2-)        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - νi13/2,3/2[651] α=+1/2 band Positive-parity band with
    161.99 3  9/2+ 1.3 µs 2       
    188.035 16  5/2+ 1.00 ns 15      26.07 4 
   126.95 4 
   188.05 4 
 
     7.1 11 
   100 10 
E2
E1
E1
    161.99
     61.141
      0.0
9/2+
5/2-
3/2-
    238.7 9  13/2+       76.6
   100

    161.99
9/2+
    435.6 9  17/2+ < 2 ns    196.9 3 
   100
E2
    238.7
13/2+
    746.7 10  21/2+ 10.3 ps 18     311.1 3 
   100
E2
    435.6
17/2+
   1157.4 10  25/2+ 4.2 ps 7     410.7 3 
   100
E2
    746.7
21/2+
   1652.6 10  29/2+ 1.28 ps 21     495.2 3 
   100
E2
   1157.4
25/2+
   2218.9 11  33/2+ 0.69 ps 14     566.3 3 
   100
E2
   1652.6
29/2+
   2844.8 11  37/2+ 0.42 ps 8     625.9 3 
   100
E2
   2218.9
33/2+
   3521.2 12  41/2+ 0.32 ps 21     676.4 3 
   100
E2
   2844.8
37/2+
   4241.8 13  45/2+ 0.54 ps 24     720.6 5 
   100
E2
   3521.2
41/2+
   5004.1 15  49/2+ < 2 ns    762.3 7 
   100
E2
   4241.8
45/2+
   5806.9 18  53/2+      802.8
   100

   5004.1
49/2+
   6655.9 20  57/2+      849
   100

   5806.9
53/2+
   7549.9 23  61/2+        
   8488.9 25  65/2+      939
   100

   7549.9
61/2+
   9474 3  69/2+        
  10506 3  73/2+     1032
   100

   9474
69/2+
  11588 3  77/2+     1082
   100

  10506
73/2+
  12720 4  81/2+     1132
   100

  11588
77/2+
  13905 4  85/2+     1185
   100

  12720
81/2+
  15147 4  89/2+        
  16448 4  93/2+     1301
   100

  15147
89/2+
  17821 4  97/2+     1373
   100

  16448
93/2+
  19250 4  101/2+        
  20736 4  (105/2+)        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - νi13/2,3/2[651] α=-1/2 band Positive-parity band with
    211.174 18  7/2+        
    297.1 9  11/2+       57.8?
    85.4?
   135.2
   ≤35
   123
   100



    238.7
    211.174
    161.99
13/2+
7/2+
9/2+
    511.7 9  15/2+       76.1
   214.6
   273.0
    19
   100
    67



    435.6
    297.1
    238.7
17/2+
11/2+
13/2+
    844.3 10  19/2+       97.5
   332.7
   408.7
     4.4
   100
    41

(E2)
M1+E2
    746.7
    511.7
    435.6
21/2+
15/2+
17/2+
   1280.9 11  23/2+      436.6
   534.3
 
 


    844.3
    746.7
19/2+
21/2+
   1807.4 12  27/2+      526.6
   650.0
 
 


   1280.9
   1157.4
23/2+
25/2+
   2410.9 16  31/2+      603.5
   100

   1807.4
27/2+
   3079.4 19  35/2+      668.5
   100

   2410.9
31/2+
   3801.9 21  39/2+      722.5
   100

   3079.4
35/2+
   4568.9 24  43/2+      767.0
   100

   3801.9
39/2+
   5362 3  47/2+      793
   100

   4568.9
43/2+
   6182 3  51/2+      820
   100

   5362
47/2+
   7047 3  55/2+      865
   100

   6182
51/2+
   7957 3  59/2+      910
   100

   7047
(57/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 5 - νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162
    199.38 7  11/2- 21.6 ms 16 
% IT = 100
     
    570.9 8  15/2-      195.9
   371.4
   100
   ≤79


    374.9
    199.38
13/2-
11/2-
   1016.5 11  19/2-      231.4
   445.8
    69
  ≤100
M1+E2

    785.2
    570.9
17/2-
15/2-
   1522.3 13  23/2-      259.3
   505.8
    40
   100
M1+E2
(E2)
   1262.9
   1016.5
21/2-
19/2-
   2072.7 14  27/2-      279.8
   550.5
 
 


   1792.8
   1522.3
25/2-
23/2-
   2652.0 15  31/2-      292.4
   579.3
 
 


   2359.7
   2072.7
29/2-
27/2-
   3248.2 17  35/2-      299.6
   596.2
 
 


   2948.5
   2652.0
33/2-
31/2-
   3862.3 18  39/2-      310.5
   614.2
 
 


   3551.7
   3248.2
37/2-
35/2-
   4513.1 19  43/2-      331.7
   650.7
 
 


   4181.8
   3862.3
41/2-
39/2-
   5216.8 20  47/2-      359
   704
 
 


   4857.6
   4513.1
45/2-
43/2-
   5978.8 23  51/2-      762
   100

   5216.8
47/2-
   6798.8 25  55/2-      820
   100

   5978.8
51/2-
   7675 3  59/2-      876
   100

   6798.8
55/2-
   8602 3  63/2-      927
   100

   7675
59/2-
   9580 3  67/2-        
  10614 4  71/2-     1034
   100

   9580
67/2-
  11698 (75/2-)        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 6 - νh11/2,11/2[505] α=+1/2 band
    374.9 8  13/2-        
    785.2 10  17/2-      213.8
   410.5
   100
 


    570.9
    374.9
15/2-
13/2-
   1262.9 12  21/2-      246.5
   477.5
   100
    92
M1+E2
(E2)
   1016.5
    785.2
19/2-
17/2-
   1792.8 13  25/2-      270.4
   529.9
    26
   100

(E2)
   1522.3
   1262.9
23/2-
21/2-
   2359.7 15  29/2-      286.9
   567.0
 
 


   2072.7
   1792.8
27/2-
25/2-
   2948.5 16  33/2-      296.4
   588.8
 
 


   2652.0
   2359.7
31/2-
29/2-
   3551.7 17  37/2-      303.5
   603.2
 
 


   3248.2
   2948.5
35/2-
33/2-
   4181.8 18  41/2-      319.5
   630.1
 
 


   3862.3
   3551.7
39/2-
37/2-
   4857.6 20  45/2-      344.6
   675.4
 
 


   4513.1
   4181.8
43/2-
41/2-
   5590.7 21  49/2-      374
   733
 
 


   5216.8
   4857.6
47/2-
45/2-
   6381.7 23  53/2-      791
   100

   5590.7
49/2-
   7227.7 25  57/2-      846
   100

   6381.7
53/2-
   8134 3  61/2-      906
   100

   7227.7
57/2-
   9086 3  65/2-      952
   100

   8134
61/2-
  10088 3  69/2-        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 7 - Possible 3-quasiparticle band, α=+1/2
   2897.2 21  (33/2-)        
   3441.2 23  (37/2-)      544
   100

   2897.2
(33/2-)
   4032.2 25  (41/2-)      591
   100

   3441.2
(37/2-)
   4699 3  (45/2-)      667
   100

   4032.2
(41/2-)
   5431 3  (49/2-)      732
   100

   4699
(45/2-)
   6216 3  (53/2-)      785
   100

   5431
(49/2-)
   7047 4  (57/2-)      831
   100

   6216
(53/2-)
   7923 4  (61/2-)      876
   100

   7047
(57/2-)
   8848 4  (65/2-)      925
   100

   7923
(61/2-)
   9825 4  (69/2-)      977
   100

   8848
(65/2-)
  10857 4  (73/2-)     1032
   100

   9825
(69/2-)
  11942 4  (77/2-)     1085
   100

  10857
(73/2-)
  13071 4  (81/2-)     1129
   100

  11942
(77/2-)
  14258 5  (85/2-)     1187
   100

  13071
(81/2-)
  15488 5  (89/2-)        
  16769 (93/2-)     1282?
   100

  15488
(89/2-)
  18106 (97/2-)        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 8 - Possible 3-quasiparticle band, α=-1/2
   2686.7 13  (31/2-)        
   3157.8 13  (35/2-)      471
   939
 
 


   2686.7
   2218.9
(31/2-)
33/2+
   3713.8 14  (39/2-)      556
   869
 
 


   3157.8
   2844.8
(35/2-)
37/2+
   4348.8 17  (43/2-)      635
   100

   3713.8
(39/2-)
   5053.8 20  (47/2-)      705
   100

   4348.8
(43/2-)
   5815.8 22  (51/2-)      762
   100

   5053.8
(47/2-)
   6628.8 24  (55/2-)      813
   100

   5815.8
(51/2-)
   7494 3  (59/2-)      865
   100

   6628.8
(55/2-)
   8414 3  (63/2-)      920
   100

   7494
(59/2-)
   9392 3  (67/2-)      978
   100

   8414
(63/2-)
  10430 4  (71/2-)     1038
   100

   9392
(67/2-)
  11525 4  (75/2-)     1095
   100

  10430
(71/2-)
  12671 4  (79/2-)     1146
   100

  11525
(75/2-)
  13811 (83/2-)     1142?
   100

  12671
(79/2-)
  14880 (87/2-)        
  16005 (91/2-)     1124?
   100

  14880
(87/2-)
  17194 (95/2-)        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 9 - Kπ=3/2+ band based on 3/2[651] with 3/2[402] admixture.
    308.0 10  3/2+        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 10 - Kπ=3/2+ band based on 3/2[402] with 3/2[651] admixture.
    234.652 20  (3/2)+        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 11 - 5/2[523] band, α=11.72, B=-0.0187.
    341.118 14  5/2- ≤ 0.3 ns      
    419.930 22  7/2-       78.89 5 
   162.35 2 
   208.70 6 
   272.17 8 
   358.75 10 
   420.0 1 
     1.2 3 
    33 3 
    30 3 
   100 10 
    16 3 
     6.5 6 
M1,E2
M1(+E2)
E1
M1+E2
M1,E2
E2
    341.118
    257.578
    211.174
    147.724
     61.141
      0.0
5/2-
9/2-
7/2+
7/2-
5/2-
3/2-
    518.56 10  9/2-       98.7 1 
   260.7 2 
   100 50 
    68 22 
M1(+E2)

    419.930
    257.578
7/2-
9/2-
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 12 - 1/2[400] bandhead.
    388 3  1/2+        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 13 - 3/2[532] band, α=15.3, B=+0.086.
    350 3  (3/2-)        
    432 3  (5/2-)     
    554 3  7/2-     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 14 - 1/2[521] band, α=13.70, a=0.314.
    464 3  1/2-        
    518 3  3/2-     
    565 3  5/2-     
    769 3  (7/2-)     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 15 - 5/2[512] band, α=13.36.
    896.57 4  (5/2)-        
    990.13 6  7/2-      463.3 1 
   570.2 1 
   648.8 4 
   779.0 2 
   801.7 4 
   828.1 2 
   842.4 3 
   928.9 1 
   ≤61
   100 19 
    54 12 
    78 8 
     8 3 
   100 12 
    42 12 
   100 12 

M1
(M1)
E1

(E1)
M1,E2
M1,E2
    526.95
    419.930
    341.118
    211.174
    188.035
    161.99
    147.724
     61.141
5/2-,7/2-
7/2-
5/2-
7/2+
5/2+
9/2+
7/2-
5/2-
   1123 5  9/2-     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 16 - 1/2[510] band, α=11.23, a=-0.12.
   1569 5  3/2-        
   1632 5  5/2-     
   1701 5  7/2-     
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 17 - Possible 9/2[514] band member.
   1723 8  11/2-        
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 18 - Kπ=3/2- band, quadrupole vibration based on 3/2-[521] g.s.
    628.87 7  3/2-        

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
     61.141 5/2- 0.3 ns     61.11 2 M1+E20.20 210.25B(E2)(W.u.)=1.5×102 3, B(M1)(W.u.)=0.0275 4, α=10.25 16, α(K)=8.10 13, α(L)=1.67 9, α(M)=0.377 22, α(N)=0.086 5, α(O)=0.0119 6, α(P)=0.000509 8
    147.724 7/2- ≤ 0.3 ns     86.55 2 M1+E20.19 23.66B(E2)(W.u.)>40, B(M1)(W.u.)>0.020, α=3.66, α(K)=3.00 5, α(L)=0.518 16, α(M)=0.115 4, α(N)=0.0265 9, α(O)=0.00376 11, α(P)=0.000186 3
7/2- ≤ 0.3 ns    147.73 1 E2 0.665B(E2)(W.u.)>35, α=0.665, α(K)=0.387 6, α(L)=0.214 3, α(M)=0.0508 8, α(N)=0.01143 16, α(O)=0.001408 20, α(P)=1.718E-5 24
    161.99 9/2+ 1.3 µs 2      14.23 5 E1 11.53B(E1)(W.u.)=5.0E-6 8, α=11.53 20, α(L)=8.99 16, α(M)=2.05 4, α(N)=0.441 8, α(O)=0.0456 8, α(P)=0.001028 17
    188.035 5/2+ 1.00 ns 15      26.07 4 E2 1059B(E2)(W.u.)=3.4×102 8, α=1059 17, α(L)=817 13, α(M)=194 4, α(N)=43.3 7, α(O)=5.05 8, α(P)=0.001477 24
5/2+ 1.00 ns 15     126.95 4 E1 0.1629B(E1)(W.u.)=4.3E-6 10, α=0.1629, α(K)=0.1367 20, α(L)=0.0206 3, α(M)=0.00451 7, α(N)=0.001027 15, α(O)=0.0001418 20, α(P)=6.52E-6 10
5/2+ 1.00 ns 15     188.05 4 E1 0.0572B(E1)(W.u.)=1.9E-5 4, α=0.0572, α(K)=0.0482 7, α(L)=0.00702 10, α(M)=0.001535 22, α(N)=0.000351 5, α(O)=4.93E-5 7, α(P)=2.42E-6 4
    199.38 11/2- 21.6 ms 16 
% IT = 100
    37.36 8 (E1) 0.804B(E1)(W.u.)=4.7E-11 4, α=0.804 13, α(L)=0.629 10, α(M)=0.1392 22, α(N)=0.0310 5, α(O)=0.00387 6, α(P)=0.0001278 19
11/2- 21.6 ms 16 
% IT = 100
    51.7 1 (E2) 36.3B(E2)(W.u.)=2.24E-5 18, α=36.3 7, α(L)=27.9 5, α(M)=6.70 12, α(N)=1.50 3, α(O)=0.176 3, α(P)=0.000187 3
    211.174 7/2+       23.11 5 M1+E20.23 AP123.6α123.6 AP, α(L)≈95.6, α(M)≈22.3, α(N)≈5.01, α(O)≈0.615, α(P)≈0.00888
7/2+       49.15 4 M1+E20.14 43.8α=3.8 6, α(L)=3.0 4, α(M)=0.67 10, α(N)=0.154 22, α(O)=0.021 3, α(P)=0.000976 17
7/2+      150.05 2 E1 0.1042α=0.1042, α(K)=0.0876 13, α(L)=0.01299 19, α(M)=0.00284 4, α(N)=0.000648 9, α(O)=9.02×10-5 13, α(P)=4.28E-6 6
    234.652 (3/2)+      173.52 2 E1 0.0707α=0.0707, α(K)=0.0596 9, α(L)=0.00873 13, α(M)=0.00191 3, α(N)=0.000436 7, α(O)=6.11×10-5 9, α(P)=2.96E-6 5
(3/2)+      234.61 5 E1 0.0321α=0.0321, α(K)=0.0271 4, α(L)=0.00389 6, α(M)=0.000850 12, α(N)=0.000195 3, α(O)=2.76×10-5 4, α(P)=1.397E-6 20
    257.578 9/2-      109.86 2 M1,E2 1.87α=1.87 5, α(K)=1.21 33, α(L)=0.51 29, α(M)=0.120 71, α(N)=0.027 16, α(O)=0.0034 18, α(P)=6.6×10-5 30
9/2-      196.41 4 E2 0.251α=0.251, α(K)=0.1674 24, α(L)=0.0646 9, α(M)=0.01515 22, α(N)=0.00342 5, α(O)=0.000432 6, α(P)=7.96×10-6 12
    341.118 5/2- ≤ 0.3 ns    106.48 4 E1 0.261B(E1)(W.u.)>9.7E-6, α=0.261, α(K)=0.218 3, α(L)=0.0336 5, α(M)=0.00736 11, α(N)=0.001671 24, α(O)=0.000229 4, α(P)=1.015E-5 15
5/2- ≤ 0.3 ns    129.95 2 E1 0.1530B(E1)(W.u.)>5.2E-6, α=0.1530, α(K)=0.1284 18, α(L)=0.0193 3, α(M)=0.00423 6, α(N)=0.000963 14, α(O)=0.0001331 19, α(P)=6.15E-6 9
5/2- ≤ 0.3 ns    153.09 1 E1 0.0987B(E1)(W.u.)>1.1E-5, α=0.0987, α(K)=0.0830 12, α(L)=0.01229 18, α(M)=0.00269 4, α(N)=0.000614 9, α(O)=8.55E-5 12, α(P)=4.06E-6 6
5/2- ≤ 0.3 ns    193.41 4 M1 0.372B(M1)(W.u.)>0.0012, α=0.372, α(K)=0.314 5, α(L)=0.0457 7, α(M)=0.01004 14, α(N)=0.00232 4, α(O)=0.000340 5, α(P)=1.95×10-5 3
5/2- ≤ 0.3 ns    279.97 1 M1 0.1359B(M1)(W.u.)>0.0013, α=0.1359, α(K)=0.1147 16, α(L)=0.01655 24, α(M)=0.00363 5, α(N)=0.000840 12, α(O)=0.0001231 18, α(P)=7.09×10-6 10
5/2- ≤ 0.3 ns    341.16 6 M1+E2 0.062α=0.062 19, α(K)=0.051 18, α(L)=0.0088 9, α(M)=0.00197 16, α(N)=0.00045 4, α(O)=6.4×10-5 9, α(P)=3.0E-6 12
    374.9 13/2-      175.7M1+E2-0.39 +50-180.470α=0.470 16, α(K)=0.386 22, α(L)=0.065 6, α(M)=0.0146 14, α(N)=0.0034 3, α(O)=0.00048 3, α(P)=2.35×10-5 18
    400.93 11/2-      143.5 5 M1+E2-0.9 +19-70.80α=0.80 4, α(K)=0.59 9, α(L)=0.17 4, α(M)=0.039 10, α(N)=0.0088 21, α(O)=0.00115 22, α(P)=3.3×10-5 8
    419.930 7/2-       78.89 5 M1,E2 5.7α=5.7 10, α(K)=2.9 11, α(L)=2.1 16, α(M)=0.51 38, α(N)=0.114 84, α(O)=0.0140 96, α(P)=1.65×10-4 85
7/2-      162.35 2 M1(+E2) 0.54α=0.54 7, α(K)=0.40 11, α(L)=0.109 35, α(M)=0.0251 87, α(N)=0.0057 19, α(O)=7.5×10-4 20, α(P)=2.25E-5 92
7/2-      208.70 6 E1 0.0435α=0.0435, α(K)=0.0367 6, α(L)=0.00531 8, α(M)=0.001160 17, α(N)=0.000266 4, α(O)=3.74×10-5 6, α(P)=1.87E-6 3
7/2-      272.17 8 M1+E2 0.117α=0.117 30, α(K)=0.094 30, α(L)=0.0179 3, α(M)=0.00404 14, α(N)=0.000925 23, α(O)=0.000128 6, α(P)=5.5×10-6 22
7/2-      358.75 10 M1,E2 0.054α=0.054 17, α(K)=0.044 15, α(L)=0.0076 10, α(M)=0.00169 18, α(N)=0.00039 5, α(O)=5.5×10-5 9, α(P)=2.6E-6 11
7/2-      420.0 1 E2 0.0242α=0.0242, α(K)=0.0191 3, α(L)=0.00395 6, α(M)=0.000897 13, α(N)=0.000205 3, α(O)=2.78×10-5 4, α(P)=1.049E-6 15
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    435.6 17/2+ < 2 ns    196.9 3 E2 0.249B(E2)(W.u.)>15, α=0.249, α(K)=0.1662 25, α(L)=0.0639 10, α(M)=0.01500 23, α(N)=0.00339 6, α(O)=0.000428 7, α(P)=7.90E-6 12
    508.23 7/2-,5/2-      297.00 10 E1 0.01764α=0.01764, α(K)=0.01494 21, α(L)=0.00211 3, α(M)=0.000461 7, α(N)=0.0001058 15, α(O)=1.509×10-5 22, α(P)=7.87E-7 11
7/2-,5/2-      320.2 1 E1 0.01464α=0.01464, α(K)=0.01241 18, α(L)=0.001747 25, α(M)=0.000381 6, α(N)=8.75×10-5 13, α(O)=1.251E-5 18, α(P)=6.58E-7 10
7/2-,5/2-      360.54 10 M1,E2 0.053α=0.053 16, α(K)=0.044 15, α(L)=0.0075 10, α(M)=0.00167 18, α(N)=0.00038 5, α(O)=5.4×10-5 9, α(P)=2.6E-6 11
7/2-,5/2-      508.3 2 E2(+M1) 0.0215α=0.0215 70, α(K)=0.0179 63, α(L)=0.0028 7, α(M)=0.00062 13, α(N)=0.00014 3, α(O)=2.0×10-5 5, α(P)=1.06E-6 41
    518.56 9/2-       98.7 1 M1(+E2) 2.67α=2.67 19, α(K)=1.63 47, α(L)=0.80 50, α(M)=0.19 13, α(N)=0.043 27, α(O)=0.0053 31, α(P)=8.9×10-5 42
    526.95 5/2-,7/2-       71.1 1 M1(+E2) 8.2α=8.2 19, α(K)=3.8 16, α(L)=3.4 27, α(M)=0.81 64, α(N)=0.18 15, α(O)=0.022 17, α(P)=2.2×10-4 12
5/2-,7/2-      125.76 5 E2 1.175α=1.175, α(K)=0.612 9, α(L)=0.434 7, α(M)=0.1034 15, α(N)=0.0232 4, α(O)=0.00283 4, α(P)=2.62×10-5 4
5/2-,7/2-      466.0 1 M1 0.0356α=0.0356, α(K)=0.0301 5, α(L)=0.00428 6, α(M)=0.000936 14, α(N)=0.000217 3, α(O)=3.18×10-5 5, α(P)=1.84E-6 3
    548.2 13/2-      291.0(E2) 0.0708α=0.0708, α(K)=0.0527 8, α(L)=0.01402 20, α(M)=0.00323 5, α(N)=0.000734 11, α(O)=9.63×10-5 14, α(P)=2.73E-6 4
    611.22 (7/2,9/2)-      353.80 10 E2,M1 0.056α=0.056 17, α(K)=0.046 16, α(L)=0.0079 10, α(M)=0.00177 17, α(N)=0.00041 5, α(O)=5.7×10-5 9, α(P)=2.7E-6 11
(7/2,9/2)-      400.2 2 E1 0.00856α=0.00856, α(K)=0.00727 11, α(L)=0.001010 15, α(M)=0.000220 3, α(N)=5.06×10-5 8, α(O)=7.28E-6 11, α(P)=3.91E-7 6
    688.11 (7/2)-      430.3 2 (M1) 0.0437α=0.0437, α(K)=0.0370 6, α(L)=0.00527 8, α(M)=0.001153 17, α(N)=0.000267 4, α(O)=3.92×10-5 6, α(P)=2.27E-6 4
(7/2)-      688.1 2 E2 0.00691α=0.00691, α(K)=0.00570 8, α(L)=0.000941 14, α(M)=0.000209 3, α(N)=4.81×10-5 7, α(O)=6.79E-6 10, α(P)=3.26E-7 5
    746.7 21/2+ 10.3 ps 18     311.1 3 E2 0.0578B(E2)(W.u.)=3.5×102 7, α=0.0578, α(K)=0.0436 7, α(L)=0.01100 16, α(M)=0.00253 4, α(N)=0.000575 9, α(O)=7.59E-5 11, α(P)=2.29E-6 4
    749.4 15/2-      201.3M1+E2-0.9 +12-60.29α=0.29 4, α(K)=0.22 5, α(L)=0.049 7, α(M)=0.0111 18, α(N)=0.0025 4, α(O)=0.00034 4, α(P)=1.30×10-5 37
15/2-      348.6(E2) 0.0411α=0.0411, α(K)=0.0317 5, α(L)=0.00737 11, α(M)=0.001685 24, α(N)=0.000383 6, α(O)=5.12×10-5 8, α(P)=1.693E-6 24
    844.3 19/2+      332.7(E2) 0.0472α=0.0472, α(K)=0.0361 5, α(L)=0.00867 13, α(M)=0.00199 3, α(N)=0.000452 7, α(O)=6.00×10-5 9, α(P)=1.91E-6 3
19/2+      408.7M1+E2+0.22 50.0489α=0.0489 9, α(K)=0.0413 8, α(L)=0.00595 10, α(M)=0.001304 20, α(N)=0.000302 5, α(O)=4.42×10-5 7, α(P)=2.53E-6 5
    896.57 (5/2)-      388.4 1 M1+E2 0.044α=0.044 14, α(K)=0.036 13, α(L)=0.0060 9, α(M)=0.00134 18, α(N)=0.00031 5, α(O)=4.4×10-5 8, α(P)=2.12E-6 85
(5/2)-      476.7 1 M1,E2 0.0254α=0.0254 82, α(K)=0.0211 74, α(L)=0.0033 7, α(M)=0.00074 15, α(N)=0.00017 4, α(O)=2.4×10-5 6, α(P)=1.25E-6 49
(5/2)-      555.5 2 M1 0.0227α=0.0227, α(K)=0.0193 3, α(L)=0.00272 4, α(M)=0.000594 9, α(N)=0.0001375 20, α(O)=2.02×10-5 3, α(P)=1.174E-6 17
(5/2)-      661.9 1 E1 0.00281α=0.00281, α(K)=0.00240 4, α(L)=0.000324 5, α(M)=7.05×10-5 10, α(N)=1.624E-5 23, α(O)=2.36E-6 4, α(P)=1.322E-7 19
(5/2)-      685.4 2 E1 0.00261α=0.00261, α(K)=0.00223 4, α(L)=0.000301 5, α(M)=6.55×10-5 10, α(N)=1.508E-5 22, α(O)=2.19E-6 3, α(P)=1.232E-7 18
(5/2)-      708.6 1 E1 0.00244α=0.00244, α(K)=0.00208 3, α(L)=0.000281 4, α(M)=6.11×10-5 9, α(N)=1.407E-5 20, α(O)=2.05E-6 3, α(P)=1.152E-7 17
(5/2)-      749.0 2 (M1) 0.01076α=0.01076, α(K)=0.00913 13, α(L)=0.001275 18, α(M)=0.000278 4, α(N)=6.44×10-5 9, α(O)=9.48E-6 14, α(P)=5.54E-7 8
(5/2)-      835.30 10 M1,E2 0.0063α=0.0063 19, α(K)=0.0054 17, α(L)=7.8×10-4 20, α(M)=0.00017 5, α(N)=3.93E-5 99, α(O)=5.7E-6 16, α(P)=3.2E-7 11
(5/2)-      896.6 1 M1,E2 0.0054α=0.0054 16, α(K)=0.0045 14, α(L)=6.5×10-4 17, α(M)=0.00014 4, α(N)=3.3E-5 9, α(O)=4.8E-6 13, α(P)=2.70E-7 86
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    990.13 7/2-      570.2 1 M1 0.0213α=0.0213, α(K)=0.0180 3, α(L)=0.00254 4, α(M)=0.000556 8, α(N)=0.0001286 18, α(O)=1.89×10-5 3, α(P)=1.099E-6 16
7/2-      648.8 4 (M1) 0.01537α=0.01537, α(K)=0.01303 19, α(L)=0.00183 3, α(M)=0.000400 6, α(N)=9.25×10-5 13, α(O)=1.360E-5 20, α(P)=7.93E-7 12
7/2-      779.0 2 E1 0.00202α=0.00202, α(K)=0.001723 25, α(L)=0.000231 4, α(M)=5.02×10-5 7, α(N)=1.158E-5 17, α(O)=1.686E-6 24, α(P)=9.56E-8 14
7/2-      828.1 2 (E1) 0.00179α=0.00179, α(K)=0.001528 22, α(L)=0.000204 3, α(M)=4.44×10-5 7, α(N)=1.024E-5 15, α(O)=1.492E-6 21, α(P)=8.49E-8 12
7/2-      842.4 3 M1,E2 0.0062α=0.0062 19, α(K)=0.0052 16, α(L)=7.6×10-4 20, α(M)=0.00017 5, α(N)=3.84E-5 97, α(O)=5.6E-6 15, α(P)=3.1E-7 11
7/2-      928.9 1 M1,E2 0.0049α=0.0049 14, α(K)=0.0042 12, α(L)=0.00060 15, α(M)=0.00013 4, α(N)=3.0×10-5 8, α(O)=4.4E-6 12, α(P)=2.49E-7 78
   1016.5 19/2-      231.4M1+E2-0.46 +44-210.213α=0.213 15, α(K)=0.176 16, α(L)=0.0288 11, α(M)=0.0064 3, α(N)=0.00147 7, α(O)=0.000210 5, α(P)=1.07×10-5 12
   1157.4 25/2+ 4.2 ps 7     410.7 3 E2 0.0257B(E2)(W.u.)=2.2×102 4, α=0.0257, α(K)=0.0203 3, α(L)=0.00425 6, α(M)=0.000965 14, α(N)=0.000220 4, α(O)=2.99E-5 5, α(P)=1.110E-6 16
   1174.1 19/2-      424.5(E2) 0.0235α=0.0235, α(K)=0.0186 3, α(L)=0.00382 6, α(M)=0.000866 13, α(N)=0.000198 3, α(O)=2.69×10-5 4, α(P)=1.022E-6 15
   1211.13 5/2-,7/2-      703.0 2 M1,E2 0.0096α=0.0096 30, α(K)=0.0081 27, α(L)=0.00119 31, α(M)=0.00026 7, α(N)=6.0×10-5 15, α(O)=8.8E-6 24, α(P)=4.8E-7 17
5/2-,7/2-      791.0 2 M1,E2 0.0072α=0.0072 22, α(K)=0.0061 19, α(L)=8.9×10-4 23, α(M)=0.00019 5, α(N)=4.5E-5 12, α(O)=6.5E-6 18, α(P)=3.6E-7 13
5/2-,7/2-      870.1 1 M1 0.00744α=0.00744, α(K)=0.00632 9, α(L)=0.000878 13, α(M)=0.000192 3, α(N)=4.44×10-5 7, α(O)=6.53E-6 10, α(P)=3.82E-7 6
5/2-,7/2-     1150.0 1 M1,E2 0.0030α=0.0030 8, α(K)=0.00258 65, α(L)=0.00036 9, α(M)=7.9×10-5 18, α(N)=1.8E-5 5, α(O)=2.7E-6 7, α(P)=1.53E-7 42
5/2-,7/2-     1211.1 1 M1,E2 0.0027α=0.0027 7, α(K)=0.0023 6, α(L)=0.00032 8, α(M)=7.0×10-5 16, α(N)=1.6E-5 4, α(O)=2.4E-6 6, α(P)=1.36E-7 36
   1262.9 21/2-      246.5M1+E2-0.12 +6-50.191α=0.191, α(K)=0.1606 25, α(L)=0.0235 4, α(M)=0.00515 8, α(N)=0.001191 17, α(O)=0.0001742 25, α(P)=9.92×10-6 16
21/2-      477.5(E2) 0.01710α=0.01710, α(K)=0.01370 20, α(L)=0.00264 4, α(M)=0.000596 9, α(N)=0.0001363 19, α(O)=1.87×10-5 3, α(P)=7.63E-7 11
   1359.1 21/2-      438.8(E2) 0.0215α=0.0215, α(K)=0.01704 24, α(L)=0.00344 5, α(M)=0.000778 11, α(N)=0.0001778 25, α(O)=2.42×10-5 4, α(P)=9.40E-7 14
   1522.3 23/2-      259.3M1+E2-0.30 +38-190.162α=0.162 8, α(K)=0.135 8, α(L)=0.0205 4, α(M)=0.00452 9, α(N)=0.001043 19, α(O)=0.0001513 22, α(P)=8.3×10-6 6
23/2-      505.8(E2) 0.01471α=0.01471, α(K)=0.01185 17, α(L)=0.00222 4, α(M)=0.000500 7, α(N)=0.0001144 16, α(O)=1.580×10-5 23, α(P)=6.64E-7 10
   1652.6 29/2+ 1.28 ps 21     495.2 3 E2 0.01554B(E2)(W.u.)=2.9×102 5, α=0.01554, α(K)=0.01250 18, α(L)=0.00237 4, α(M)=0.000533 8, α(N)=0.0001220 18, α(O)=1.681E-5 24, α(P)=6.99E-7 10
   1792.8 25/2-      529.9(E2) 0.01305α=0.01305, α(K)=0.01056 15, α(L)=0.00194 3, α(M)=0.000435 6, α(N)=9.96×10-5 14, α(O)=1.380E-5 20, α(P)=5.94E-7 9
   2218.9 33/2+ 0.69 ps 14     566.3 3 E2 0.01104B(E2)(W.u.)=2.8×102 6, α=0.01104, α(K)=0.00898 13, α(L)=0.001599 23, α(M)=0.000358 5, α(N)=8.21E-5 12, α(O)=1.144E-5 17, α(P)=5.08E-7 8
   2844.8 37/2+ 0.42 ps 8     625.9 3 E2 0.00864B(E2)(W.u.)=2.8×102 6, α=0.00864, α(K)=0.00709 10, α(L)=0.001211 17, α(M)=0.000270 4, α(N)=6.20E-5 9, α(O)=8.70E-6 13, α(P)=4.03E-7 6
   3521.2 41/2+ 0.32 ps 21     676.4 3 E2 0.00719B(E2)(W.u.)=2.5×102 17, α=0.00719, α(K)=0.00593 9, α(L)=0.000984 14, α(M)=0.000219 3, α(N)=5.03E-5 7, α(O)=7.09E-6 10, α(P)=3.39E-7 5
   4241.8 45/2+ 0.54 ps 24     720.6 5 E2 0.00621B(E2)(W.u.)=1.1×102 5, α=0.00621, α(K)=0.00514 8, α(L)=0.000835 12, α(M)=0.000185 3, α(N)=4.26E-5 6, α(O)=6.03E-6 9, α(P)=2.94E-7 5
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   5004.1 49/2+ < 2 ns    762.3 7 E2 0.00546B(E2)(W.u.)>0.022, α=0.00546, α(K)=0.00454 7, α(L)=0.000724 11, α(M)=0.0001605 23, α(N)=3.69E-5 6, α(O)=5.24E-6 8, α(P)=2.60E-7 4

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
      0.03/2- 8.14 h 4 
% ε = 100
Q=+1.30 2, μ=-0.301 2
RMS charge radius <r2>1/2=5.1709~fm~2936 (2013An02).
E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
     61.1415/2- 0.3 ns E(level): νh9/2,3/2[521] α=+1/2 band.
    147.7247/2- ≤ 0.3 ns E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
    161.999/2+ 1.3 µs 2  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
    188.0355/2+ 1.00 ns 15  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
    199.3811/2- 21.6 ms 16 
% IT = 100
E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
    211.1747/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
    234.652(3/2)+   E(level): Kπ=3/2+ band based on 3/2[402] with 3/2[651] admixture.
    238.713/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
    257.5789/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
    297.111/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
    308.03/2+   E(level): Kπ=3/2+ band based on 3/2[651] with 3/2[402] admixture.
    341.1185/2- ≤ 0.3 ns E(level): 5/2[523] band, α=11.72, B=-0.0187.
    350(3/2-)   E(level): 3/2[532] band, α=15.3, B=+0.086.
    374.913/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
    3881/2+   E(level): 1/2[400] bandhead.
    400.9311/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
    419.9307/2-   E(level): 5/2[523] band, α=11.72, B=-0.0187.
    432(5/2-)   E(level): 3/2[532] band, α=15.3, B=+0.086.
    435.617/2+ < 2 ns E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
    4641/2-   E(level): 1/2[521] band, α=13.70, a=0.314.
    511.715/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
    5183/2-   E(level): 1/2[521] band, α=13.70, a=0.314.
    518.569/2-   E(level): 5/2[523] band, α=11.72, B=-0.0187.
    548.213/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
E(level)Jπ(level)T1/2(level)Comments
    5547/2-   E(level): 3/2[532] band, α=15.3, B=+0.086.
    5655/2-   E(level): 1/2[521] band, α=13.70, a=0.314.
    570.915/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
    628.873/2-   E(level): Kπ=3/2- band, quadrupole vibration based on 3/2-[521] g.s.
    746.721/2+ 10.3 ps 18  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
    749.415/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
    769(7/2-)   E(level): 1/2[521] band, α=13.70, a=0.314.
    785.217/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
    844.319/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
    896.57(5/2)-   XREF: E(901).
E(level): 5/2[512] band, α=13.36.
    920.517/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
    990.137/2-   XREF: E(985).
E(level): 5/2[512] band, α=13.36.
   1016.519/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   11239/2-   E(level): 5/2[512] band, α=13.36.
   1157.425/2+ 4.2 ps 7  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   1174.119/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   1262.921/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   1280.923/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   1359.121/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   1522.323/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   15693/2-   E(level): 1/2[510] band, α=11.23, a=-0.12.
   16325/2-   E(level): 1/2[510] band, α=11.23, a=-0.12.
   1652.629/2+ 1.28 ps 21  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   1655.623/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   17017/2-   E(level): 1/2[510] band, α=11.23, a=-0.12.
E(level)Jπ(level)T1/2(level)Comments
   172311/2-   E(level): Possible 9/2[514] band member.
   1792.825/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   1807.427/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   1849.925/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   2072.727/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   2177.927/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   2218.933/2+ 0.69 ps 14  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   2359.729/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   2382.229/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   2410.931/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   2652.031/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   2686.7(31/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   2735.631/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   2844.837/2+ 0.42 ps 8  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   2897.2(33/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   2948.533/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   2979.033/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   3079.435/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   3157.8(35/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   3248.235/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   3318.435/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   3441.2(37/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   3521.241/2+ 0.32 ps 21  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   3551.737/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   3562.037/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
E(level)Jπ(level)T1/2(level)Comments
   3713.8(39/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   3801.939/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   3862.339/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   3936.539/2-   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   4032.2(41/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   4181.841/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   4202.541/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   4241.845/2+ 0.54 ps 24  E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   4348.8(43/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   4513.143/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   4568.943/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   4596.8(43/2-)   E(level): νh9/2,3/2[521], α=-1/2 band. α=12.24, B=+0.0023,.
   4699(45/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   4857.645/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   488845/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   5004.149/2+ < 2 ns E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   5053.8(47/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   5216.847/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   536247/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   5431(49/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   5590.749/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   562249/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   5806.953/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   5815.8(51/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   5978.851/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
E(level)Jπ(level)T1/2(level)Comments
   618251/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   6216(53/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   6381.753/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   640553/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   6628.8(55/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   6655.957/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   6798.855/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   704755/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   7047(57/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   7227.757/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   723657/2-   E(level): νh9/2,3/2[521] α=+1/2 band.
   7494(59/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   7549.961/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   767559/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   7923(61/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   795759/2+   E(level): νi13/2,3/2[651] α=-1/2 band Positive-parity band with.
   8109(61/2-)   E(level): νh9/2,3/2[521] α=+1/2 band.
   813461/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   8414(63/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
   8488.965/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   860263/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   8848(65/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
   9037(65/2-)   E(level): νh9/2,3/2[521] α=+1/2 band.
   908665/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
   9392(67/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
E(level)Jπ(level)T1/2(level)Comments
   947469/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
   958067/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
   9825(69/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  10015(69/2-)   E(level): νh9/2,3/2[521] α=+1/2 band.
  1008869/2-   E(level): νh11/2,11/2[505] α=+1/2 band.
  10430(71/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1050673/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  1061471/2-   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
  10857(73/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  11525(75/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1158877/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  11698(75/2-)   E(level): νh11/2,11/2[505] α=-1/2 band α=14.88, B=-0.0162.
  11942(77/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  12671(79/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1272081/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  13071(81/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  13811(83/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1390585/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  14258(85/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  14880(87/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1514789/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  15488(89/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  16005(91/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1644893/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  16769(93/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
E(level)Jπ(level)T1/2(level)Comments
  17194(95/2-)   E(level): Possible 3-quasiparticle band, α=-1/2.
  1782197/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  18106(97/2-)   E(level): Possible 3-quasiparticle band, α=+1/2.
  19250101/2+   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.
  20736(105/2+)   E(level): νi13/2,3/2[651] α=+1/2 band Positive-parity band with.

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Additional Gamma Comments:

E(level)E(gamma)Comments
    147.724    147.73I(γ): other: 53 Gd(α,xnγ).
    188.035     26.07I(γ): Measured value is |< 1.1 (from 157Ho ε decay, 1984Af01). From I(γ+ce) and α one deduces 0.07. From the latter Iγ one deduces B(E2)(W.u.)=335.
    199.38     51.7I(γ): Deduced from intensity balance at 148 level in IT decay of this level.
    211.174     23.11I(γ): Measured value is < 8; from I(γ+ce) and α one deduces 0.03 |< Iγ |< 1.2.
M(γ): The assignment and δ value are from 157Ho ε decay (1984Af01). However, the data they present are, in fact, compatable with any E2 content from 2.5% to 100%; therefore, α can range from ≈ 80 to 1980.
    210.5E(γ): α γ of 210.5 with Iγ=58 is reported in Gd(α,xnγ) from this level. Intensity is too large to be missed in 157Ho decay and multipolarity would need to be M2; so γ is misplaced or level is doublet.
    257.578    109.86I(γ): other: 36 from Gd(α,xnγ).
    297.1     57.8I(γ): From Gd(α,xnγ).
     85.4I(γ): From Gd(α,xnγ).
    135.2I(γ): From Gd(α,xnγ).
    341.118     67.4I(γ): "Very weak " (1972To05) and < 0.3 (1984Af01) in 157Ho ε decay.
    419.930    208.70E(γ): This is placement of 1972To05; 1977AnYX suggest alternate; both from 157Dy ε decay.
    455.94    269.3E(γ): Very poor energy fit.. Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
    508.23    508.3M(γ): Any M1 contribution would be inconsistent with Jπ=7/2-.
    511.7     76.1I(γ): From Gd(α,xnγ).
    214.6I(γ): From Gd(α,xnγ).
    273.0I(γ): From Gd(α,xnγ).
    526.95    125.76E(γ): in 157Ho ε decay (1984Af01), this γ is placed to the (3/2-) level at 401.20 keV 7 and in Gd(α,xnγ) (1973Kl03) a γ of this energy is tentatively placed to the (11/2-) level at 400.93 keV 10.
    269.3E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
    548.2    146.8I(γ): From Gd(α,xnγ).
    291.0I(γ): From Gd(α,xnγ).
M(γ): From Gd(α,xnγ) dataset
    570.9    195.9I(γ): From Gd(α,xnγ).
    371.4I(γ): From Gd(α,xnγ).
    611.22    463.3E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
    688.11    626.8M(γ): Assigned (M1+E0) by 1977AnYX, but Iγ in question.
    749.4    201.3I(γ): From Gd(α,xnγ).
    348.6I(γ): From Gd(α,xnγ).
E(level)E(gamma)Comments
    844.3     97.5I(γ): From Gd(α,xnγ).
    332.7I(γ): From Gd(α,xnγ).
    408.7I(γ): From Gd(α,xnγ).
    920.5    171.4I(γ): From Gd(α,xnγ).
    372.2I(γ): From Gd(α,xnγ).
    990.13    463.3E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity
   1016.5    231.4I(γ): From Gd(α,xnγ).
    445.8I(γ): From Gd(α,xnγ).
   1174.1    253.6E(γ): Multiply placed with undivided intensity
I(γ): Multiply placed with undivided intensity. From Gd(α,xnγ).
    424.5I(γ): From Gd(α,xnγ).
   1262.9    246.5I(γ): From Gd(α,xnγ).
    477.5I(γ): From Gd(α,xnγ).
   1522.3    259.3I(γ): From Gd(α,xnγ).
    505.8I(γ): From Gd(α,xnγ).
   1792.8    270.4I(γ): From Gd(α,xnγ).
    529.9I(γ): From Gd(α,xnγ).

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