ADOPTED LEVELS, GAMMAS for 147Pm

Authors: N. Nica and B. Singh |  Citation: Nucl. Data Sheets 181, 1 (2022) |  Cutoff date: 9-Mar-2022 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=224.06 keV 29S(n)= 7659 keV 4S(p)= 5405.0 keV 6Q(α)= 1601.3 keV 15
Reference: 2021WA16

References:
  A  147Nd β- decay (11.03 d)  B  151Eu α decay (4.6×1018 Y)
  C  136Xe(15N,4nγ)  D  146Nd(pol p,p) IAS
  E  146Nd(3He,d)  F  146Nd(α,t)
  G  148Nd(p,2nγ)  H  148Nd(d,3nγ)
  I  148Sm(d,3He)  J  148Sm(t,α)
  K  150Sm(p,α) 

General Comments:

Mass measurement: 1975Ka25

2011Ba04: theoretical calculation of levels, Jπ, bands, B(M1), B(E2), spectroscopic factors for pickup and stripping reactions, electrical quadrupole and magnetic dipole moments, using neutron-proton interacting boson-fermion model (IBFM-2) for odd-A Pm isotopes.

Theoretical calculations: consult NSR database at www.nndc.bnl.gov/nsr/ for 12 references dealing with nuclear structure and 16 for radioactivity related calculations.

147Pm nuclide and half-life of 147Nd were evaluated by B. Singh (McMaster University; balraj@mcmaster.ca).

Q-value: S(2n)=13917.1 26, S(2p)=13994 7 (2021Wa16)










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
     0.0ABC EFGHIJK 7/2+ 2.6234 y 4 
% β- = 100
     
    91.1051 16 AB  EFGHIJK 5/2+ 2.51 ns 2      91.1050 16 
  100
M1+E2
     0.0
7/2+
   340 10         I   3/2+,5/2+        
   380 10         I   3/2+,5/2+        
   408.14 3 A C   G     9/2+      408.15 5 
  100
M1+E2
     0.0
7/2+
   410.515 9 A   EFGH J  3/2+ 0.139 ns 14     319.410 12 
   410.52 3 
  100.0 8 
    5.45 9 
M1+E2
E2
    91.1051
     0.0
5/2+
7/2+
   489.259 17 A    FGHIJ  7/2+       81.13 8 
   398.140 32 
   489.27 3 
    0.08 2 
  100.0 12 
   16.4 5 
[M1+E2]
M1+E2
M1+E2
   408.14
    91.1051
     0.0
9/2+
5/2+
7/2+
   530.998 9 A     GHIJ  5/2+ 0.093 ns 20     120.483 9 
   439.875 17 
   531.012 18 
    2.81 3 
    9.18 8 
  100.0 10 
M1+E2
M1+E2
M1+E2
   410.515
    91.1051
     0.0
3/2+
5/2+
7/2+
   632.89 5 A   EFG IJ  1/2+      222.27 6 ?
   541.79 5 
   12.3 34 
  100 7 
[M1+E2]
[E2]
   410.515
    91.1051
3/2+
5/2+
   641.15 8 A     G I   (5/2)+      230.64 8 
  100
M1(+E2)
   410.515
3/2+
   649.30 14   C EFG IJK 11/2- 27 ns 3 
% IT = 100
   241.2 2 
   649.2 3 
  100 9 
   22.3 19 
E1
M2
   408.14
     0.0
9/2+
7/2+
   667.15 8   C   G     11/2+      259.01 8 
   667.2 2 
   20.6 20 
  100 6 
E2+M1
E2
   408.14
     0.0
9/2+
7/2+
   680.433 20 A     G I   7/2+      149.39 6 
   191.19 6 
   272.30 4 
   589.35 3 
   680.40 4 
    9.2 10 
    9.5 10 
   30.4 7 
  100.0 29 
   41.6 20 
[M1+E2]
[M1+E2]
M1+E2
(M1,E2)
M1+E2
   530.998
   489.259
   408.14
    91.1051
     0.0
5/2+
7/2+
9/2+
5/2+
7/2+
   685.900 12 A   EFGHIJ  5/2+ 0.25 ns 10      53.1 2 
   154.91 5 
   196.64 3 
   275.388 15 
   594.796 21 
   685.882 28 
    0.09 5 
    0.77 6 
   21.9 4 
   96.0 18 
   29.5 3 
  100.0 18 
[E2]
[M1+E2]
M1+E2
M1+E2
E2(+M1)
M1+E2
   632.89
   530.998
   489.259
   410.515
    91.1051
     0.0
1/2+
5/2+
7/2+
3/2+
5/2+
7/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   730.68 13       GH J  (9/2)+      241.4 3 
   639.60 15 
   85 18 
  100 8 
M1+E2
E2
   489.259
    91.1051
7/2+
5/2+
   732 4     EF  I   (3/2+,5/2+)        
   806 4     EF   J  3/2+,5/2+        
   807.26 13 A     GH    5/2-,7/2-      318.0 3 
   716.2 2 
   807.2 2 
   33 8 
  100 10 
   90 10 

E1
E1
   489.259
    91.1051
     0.0
7/2+
5/2+
7/2+
   865.11 19       G     (7/2-,9/2-)      457.0 5 
   865.1 2 
   39 8 
  100 9 

(E1)
   408.14
     0.0
9/2+
7/2+
   882 4     EF  IJ  3/2+,5/2+        
   932 4     E       1/2+        
   940 10         I   3/2+,5/2+        
   970.17 14   C   G     11/2-      302.9 3 
   562.0 2 
   970.3 5 ?
   28 12 
  100 8 
   60 12 

E1
[M2]
   667.15
   408.14
     0.0
11/2+
9/2+
7/2+
   975 4     E       (7/2-)        
   984.0 3       G     (5/2,9/2)      576.0 5 
   983.9 3 
   31 8 
  100 12 

D
   408.14
     0.0
9/2+
7/2+
  1041.15 17     EFG  J  3/2+,5/2+      630.6 2 
   950.2 4 
  1041.1 5 
  100 8 
   69 14 
   69 14 



   410.515
    91.1051
     0.0
3/2+
5/2+
7/2+
  1049.0 4       GH    (5/2+:9/2+)      363.1 4 
   518.1 5 
  100 25 
   80 20 


   685.900
   530.998
5/2+
5/2+
  1051.16 15   C   G     15/2-      401.85 8 
  100
E2
   649.30
11/2-
  1072.45 12   C   G     13/2+      102.2 3 
   405.34 12 
   664.3 3 
    4.4 22 
   63 11 
  100 11 
[E1]
M1+E2
E2
   970.17
   667.15
   408.14
11/2-
11/2+
9/2+
  1077.50 16       GH    (11/2)+      346.81 10 
   588.1 4 
  100 10 
   63 12 
M1

   730.68
   489.259
(9/2)+
7/2+
  1100 4     E       1/2+        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1119.2 4       G     (7/2+,9/2+,11/2+)      438.8 4 
   452.0 5 
  100 25 
   60 15 


   680.433
   667.15
7/2+
11/2+
  1145 4     E       (3/2+,5/2+)        
  1159.36 11   C   G     13/2-      189.0 3 
   492.2 1 
   19 5 
  100 9 
M1+E2
E1
   970.17
   667.15
11/2-
11/2+
  1186 4      F   J         
  1213.8 4     E G     (3/2,5/2,7/2)-      572.6 3 
  100
E1
   641.15
(5/2)+
  1245.74 16   C   G     (11/2,13/2)-      194.57 5 
   596.6 4 
   55 5 
  100 24 

M1+E2
  1051.16
   649.30
15/2-
11/2-
  1313 4     EF             
  1325 4          J         
  1346 4     EF  IJ  3/2+,5/2+        
  1350 10         I   9/2-,11/2-        
  1377 4     EF      1/2+        
  1382.0 5      FG          971.5 5 
  100

   410.515
3/2+
  1392.76 14   C   G     15/2+      233.4 3 
   320.3 3 
   725.6 3 
   13 3 
   15 5 
  100 11 


E2
  1159.36
  1072.45
   667.15
13/2-
13/2+
11/2+
  1406.18 14   C   G     15/2-      246.8 2 
   333.8 2 
   436.1 3 
  100 17 
   83 17 
   33 8 
M1
E1

  1159.36
  1072.45
   970.17
13/2-
13/2+
11/2-
  1422 4     E              
  1434.2 3       GH J  (13/2+)      356.5 3 
   703.7 3 
   50 20 
  100 30 


  1077.50
   730.68
(11/2)+
(9/2)+
  1440 4     E              
  1477 4     EF   J  (7/2+)        
  1505 4          J         
  1546 4     E    J         
  1580        I          
  1588 4     E   I   3/2+,5/2+        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1596 4      F  I   11/2-,9/2-        
  1627.75 16   C   G     19/2-      576.6 1 
  100
Q
  1051.16
15/2-
  1630 4     EF      3/2+,5/2+        
  1643 4      F   J         
  1656 4     E   I   (3/2+,5/2+)        
  1659.45 14   C         17/2-      253.2 2 
   266.7 2 
   500.0 2 
   66 13 
   75 16 
  100 13 
M1+E2
E1
(Q)
  1406.18
  1392.76
  1159.36
15/2-
15/2+
13/2-
  1667 4         IJ  11/2-,9/2-        
  1699.00 22   C         (15/2+,17/2-)      453.0 3 
   648.0 3 
   89 33 
  100 33 


  1245.74
  1051.16
(11/2,13/2)-
15/2-
  1703 4     EF      (11/2-)        
  1723         J         
  1788 4     EF      3/2+,5/2+        
  1794.74 21   C         (15/2-,17/2-)      167.0 3 
   548.9 3 
   743.6 3 
   36 14 
   71 29 
  100 21 



  1627.75
  1245.74
  1051.16
19/2-
(11/2,13/2)-
15/2-
  1805         J         
  1831.71 17   C         17/2+      425.5 3 
   439.0 3 
   759.3 3 
   64 18 
   18 9 
  100 27 


(Q)
  1406.18
  1392.76
  1072.45
15/2-
15/2+
13/2+
  1832 4     E   I          
  1872 4     E              
  1892 4     EF      (1/2+)        
  1910 4          J         
  1930 4     EF      1/2+        
  1938 4          J         
  1984.50 17   C         19/2-      153.0 3 
   325.0 3 
   578.5 2 
   17 8 
   75 13 
  100 17 


Q
  1831.71
  1659.45
  1406.18
17/2+
17/2-
15/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2011 4     E       (3/2+,5/2+)        
  2025 4          J         
  2035 4     EF             
  2069 4     EF      (7/2+)        
  2079.10 15   C         19/2(+)      284.3 3 
   380.0 3 
   419.5 3 
   451.4 2 
   686.3 2 
   48 8 
   18 8 
   30 8 
  100 13 
   55 15 



D
Q
  1794.74
  1699.00
  1659.45
  1627.75
  1392.76
(15/2-,17/2-)
(15/2+,17/2-)
17/2-
19/2-
15/2+
  2108 4     EF   J  (3/2+,5/2+)        
  2159 4     E    J         
  2180 4     E              
  2201 4          J         
  2220 4     E              
  2250.57 19   C         (19/2+)      419.0 3 
   591.0 3 
   857.8 3 
   25 8 
   75 17 
  100 25 



  1831.71
  1659.45
  1392.76
17/2+
17/2-
15/2+
  2307.97 19   C         (21/2-)      228.8 3 
   323.5 3 
   648.5 2 
   15 5 
   45 10 
  100 20 



  2079.10
  1984.50
  1659.45
19/2(+)
19/2-
17/2-
  2330.37 17   C         23/2-      702.6 1 
  100
Q
  1627.75
19/2-
  2405.45 20   C         (23/2-)      777.7 2 
  100
Q
  1627.75
19/2-
  2459.54 21   C         (21/2+)      209.0 3 
   475.5 3 
   627.5 3 
  100 29 
   86 29 
   43 14 



  2250.57
  1984.50
  1831.71
(19/2+)
19/2-
17/2+
  2548.92 18   C         (23/2-)      143.6 2 
   218.4 3 
   921.2 1 
   20 4 
    7.8 21 
  100 6 
(M1+E2)

Q
  2405.45
  2330.37
  1627.75
(23/2-)
23/2-
19/2-
  2622.80 17   C         (23/2+)      292.4 3 
   543.7 1 
   20 5 
  100 7 

Q
  2330.37
  2079.10
23/2-
19/2(+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2685.98 18   C         (25/2-)      137.0 3 
   280.4 2 
   355.6 1 
    3.6 9 
    6.2 11 
  100 3 
(M1+E2)

(M1+E2)
  2548.92
  2405.45
  2330.37
(23/2-)
(23/2-)
23/2-
  2706.80 25   C         (23/2-)      398.8 3 
   722.4 3 
   64 21 
  100 21 

Q
  2307.97
  1984.50
(21/2-)
19/2-
  2782.77 23   C         (23/2+)      323.4 3 
   532.2 3 
   703.5 3 
  100 25 
   88 38 
  100 25 



  2459.54
  2250.57
  2079.10
(21/2+)
(19/2+)
19/2(+)
  2850.08 17   C         (27/2-)      164.1 1 
   301.2 1 
   519.7 1 
  100.0 25 
   26.0 12 
   14.3 15 
(M1+E2)
(E2)
Q
  2685.98
  2548.92
  2330.37
(25/2-)
(23/2-)
23/2-
  2899.35 18   C         (25/2+)      276.4 3 
   569.0 1 
   15 4 
  100 9 

D
  2622.80
  2330.37
(23/2+)
23/2-
  3051.1 4   C         (25/2+)      591.6 3 
  100

  2459.54
(21/2+)
  3052.3 3   C         (25/2-)      345.6 3 
   744.3 3 
   32 11 
  100 21 


  2706.80
  2307.97
(23/2-)
(21/2-)
  3124.49 19   C         27/2-      794.1 1 
  100
Q
  2330.37
23/2-
  3277.49 18   C         (27/2+)      378.1 3 
   654.7 1 
    4 2 
  100 16 

Q
  2899.35
  2622.80
(25/2+)
(23/2+)
  3335.8 4   C         (27/2-)      629.0 3 
  100

  2706.80
(23/2-)
  3357.85 18   C         (29/2+)       80.3 3 
   233.3 2 
   458.5 1 
   507.8 1 
   13 3 
   40 4 
   47 5 
  100 7 
M1+E2
D
Q
D
  3277.49
  3124.49
  2899.35
  2850.08
(27/2+)
27/2-
(25/2+)
(27/2-)
  3405.08 25   C         (29/2-)      718.9 2 
  100
Q
  2685.98
(25/2-)
  3463.77 19   C         (31/2-)       58.9S
   613.7 1 
 
  100
[M1+E2]
Q
  3405.08
  2850.08
(29/2-)
(27/2-)
  3611.1 4   C         (27/2:31/2-)      761.0 3 
  100

  2850.08
(27/2-)
  3687.37 18   C         (31/2+)      223.6 3 
   329.5 1 
   409.9 1 
   21 5 
  100 9 
   88 18 

(M1+E2)
(E2)
  3463.77
  3357.85
  3277.49
(31/2-)
(29/2+)
(27/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  3694.90 19   C         (33/2+)      231.1 1 
   337.1 1 
  100 3 
   30.9 16 
D
(E2)
  3463.77
  3357.85
(31/2-)
(29/2+)
  3840.3 3   C         (33/2-)      377.0 3 
   435.0 2 
   12 4 
  100 20 


  3463.77
  3405.08
(31/2-)
(29/2-)
  3949.4 4   C         (31/2-)      824.9 3 
  100
(Q)
  3124.49
27/2-
    ≈4.0E3        I   (9/2+)        
  4133.1 4   C         (29/2:33/2+)      775.3 3 
  100

  3357.85
(29/2+)
  4229.1 3   C         (35/2-)      765.3 2 
  100
Q
  3463.77
(31/2-)
  4286.98 20   C         (35/2+)      592.2 3 
   599.6 1 
   13 3 
  100 16 

Q
  3694.90
  3687.37
(33/2+)
(31/2+)
  4320.51 21   C         (37/2+)      625.6 1 
  100
Q
  3694.90
(33/2+)
  4512.5 4   C         (37/2-)      672.2 2 
  100

  3840.3
(33/2-)
  4857.6 4   C         (39/2-)      628.5 2 
  100

  4229.1
(35/2-)
  5013.21 24   C         (41/2+)      692.7 1 
  100
Q
  4320.51
(37/2+)
  5021.28 23   C         (39/2+)      734.3 1 
  100
Q
  4286.98
(35/2+)
  5218.2 4   C         (39/2+,41/2+)      897.6 3 
  100

  4320.51
(37/2+)
  5458.5 4   C         (37/2:41/2+)     1138.0 3 
  100

  4320.51
(37/2+)
  5645.3 3   C         (45/2+)      632.1 1 
  100
Q
  5013.21
(41/2+)
  5808.2 4   C         (43/2+)      590.0 3 
   787.0 3 
   33 16 
  100 33 

(Q)
  5218.2
  5021.28
(39/2+,41/2+)
(39/2+)
  5985.1 3   C         (43/2)      972.0 2 
  100
D
  5013.21
(41/2+)
  6130.2 4   C         (41/2:45/2+)     1117.0 3 
  100

  5013.21
(41/2+)
  6185.7 5   C         (43/2:47/2+)      377.5 3 
  100

  5808.2
(43/2+)
  6377.9 3   C         (47/2+)      393.0 3 
   732.5 1 
    8 3 
  100 10 

D+Q
  5985.1
  5645.3
(43/2)
(45/2+)
  6687.2 3   C         (49/2+)     1041.8 1 
  100
(Q)
  5645.3
(45/2+)
  7004.1 3   C         (51/2+)      316.9 2 
   626.3 2 
   55 13 
  100 25 
D
Q
  6687.2
  6377.9
(49/2+)
(47/2+)
  7554.2 4   C         (51/2+)      550.0 3 ?
   867.0 3 
   50 30 
  100 30 

D+Q
  7004.1
  6687.2
(51/2+)
(49/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  7779.8 5 ?  C              775.7 3 
  100

  7004.1
(51/2+)
  7977.5 5 ?  C              973.4 3 
  100

  7004.1
(51/2+)

E(level): From least-squares fit to Eγ values for levels populated in γ-ray studies. For levels populated in particle-transfer studies only, averages of available values are taken

Jπ(level): Assignments for high-spin (J>11/2) levels above ≈1.7 MeV for are essentially from 1995Ur01 in 136Xe(15N,4nγ) and are based on γγ(θ)(DCO) data, treating all ΔJ=2 transitions as stretched quadrupole, ΔJ=1 pure dipole as E1 and ΔJ=1, mixed D+Q as M1+E2 transitions. In addition, ascending spins are assumed as the excitation energy rises, and band associations are considered

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Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - ΔJ=1 band based on g.s.
     0.0 7/2+ 2.6234 y 4 
% β- = 100
     
   408.14 3  9/2+      408.15 5 
  100
M1+E2
     0.0
7/2+
   667.15 8  11/2+        
  1072.45 12  13/2+        
  1392.76 14  15/2+      233.4 3 
   320.3 3 
   725.6 3 
   13 3 
   15 5 
  100 11 


E2
  1159.36
  1072.45
   667.15
13/2-
13/2+
11/2+
  1831.71 17  17/2+      425.5 3 
   439.0 3 
   759.3 3 
   64 18 
   18 9 
  100 27 


(Q)
  1406.18
  1392.76
  1072.45
15/2-
15/2+
13/2+
  2250.57 19  (19/2+)      419.0 3 
   591.0 3 
   857.8 3 
   25 8 
   75 17 
  100 25 



  1831.71
  1659.45
  1392.76
17/2+
17/2-
15/2+
  2459.54 21  (21/2+)      209.0 3 
   475.5 3 
   627.5 3 
  100 29 
   86 29 
   43 14 



  2250.57
  1984.50
  1831.71
(19/2+)
19/2-
17/2+
  2782.77 23  (23/2+)      323.4 3 
   532.2 3 
   703.5 3 
  100 25 
   88 38 
  100 25 



  2459.54
  2250.57
  2079.10
(21/2+)
(19/2+)
19/2(+)
  3051.1 4  (25/2+)      591.6 3 
  100

  2459.54
(21/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - ΔJ=1 band based on 11/2-.
   970.17 14  11/2-        
  1159.36 11  13/2-      189.0 3 
   492.2 1 
   19 5 
  100 9 
M1+E2
E1
   970.17
   667.15
11/2-
11/2+
  1406.18 14  15/2-        
  1659.45 14  17/2-        
  1984.50 17  19/2-      153.0 3 
   325.0 3 
   578.5 2 
   17 8 
   75 13 
  100 17 


Q
  1831.71
  1659.45
  1406.18
17/2+
17/2-
15/2-
  2307.97 19  (21/2-)      228.8 3 
   323.5 3 
   648.5 2 
   15 5 
   45 10 
  100 20 



  2079.10
  1984.50
  1659.45
19/2(+)
19/2-
17/2-
  2706.80 25  (23/2-)      398.8 3 
   722.4 3 
   64 21 
  100 21 

Q
  2307.97
  1984.50
(21/2-)
19/2-
  3052.3 3  (25/2-)      345.6 3 
   744.3 3 
   32 11 
  100 21 


  2706.80
  2307.97
(23/2-)
(21/2-)
  3335.8 4  (27/2-)      629.0 3 
  100

  2706.80
(23/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - ΔJ=2, πh11/2 band.
   649.30 14  11/2- 27 ns 3 
% IT = 100
     
  1051.16 15  15/2-      401.85 8 
  100
E2
   649.30
11/2-
  1627.75 16  19/2-        
  2330.37 17  23/2-        
  3124.49 19  27/2-      794.1 1 
  100
Q
  2330.37
23/2-
  3949.4 4  (31/2-)      824.9 3 
  100
(Q)
  3124.49
27/2-
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - ΔJ=2 band based on (27/2+)
  3277.49 18  (27/2+)        
  3687.37 18  (31/2+)      223.6 3 
   329.5 1 
   409.9 1 
   21 5 
  100 9 
   88 18 

(M1+E2)
(E2)
  3463.77
  3357.85
  3277.49
(31/2-)
(29/2+)
(27/2+)
  4286.98 20  (35/2+)        
  5021.28 23  (39/2+)        
  5808.2 4  (43/2+)      590.0 3 
   787.0 3 
   33 16 
  100 33 

(Q)
  5218.2
  5021.28
(39/2+,41/2+)
(39/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 5 - ΔJ=2 band based on (29/2+)
  3357.85 18  (29/2+)        
  3694.90 19  (33/2+)      231.1 1 
   337.1 1 
  100 3 
   30.9 16 
D
(E2)
  3463.77
  3357.85
(31/2-)
(29/2+)
  4320.51 21  (37/2+)        
  5013.21 24  (41/2+)        
  5645.3 3  (45/2+)      632.1 1 
  100
Q
  5013.21
(41/2+)
  6377.9 3  (47/2+)      393.0 3 
   732.5 1 
    8 3 
  100 10 

D+Q
  5985.1
  5645.3
(43/2)
(45/2+)
  7004.1 3  (51/2+)      316.9 2 
   626.3 2 
   55 13 
  100 25 
D
Q
  6687.2
  6377.9
(49/2+)
(47/2+)
  7779.8 5       775.7 3 
  100

  7004.1
(51/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 6 - ΔJ=2 γ cascade based on (23/2-)
  2405.45 20  (23/2-)        
  2685.98 18  (25/2-)      137.0 3 
   280.4 2 
   355.6 1 
    3.6 9 
    6.2 11 
  100 3 
(M1+E2)

(M1+E2)
  2548.92
  2405.45
  2330.37
(23/2-)
(23/2-)
23/2-
  3405.08 25  (29/2-)        
  3840.3 3  (33/2-)        
  4512.5 4  (37/2-)      672.2 2 
  100

  3840.3
(33/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 7 - ΔJ=2 γ cascade based on (27/2-)
  2850.08 17  (27/2-)        
  3463.77 19  (31/2-)       58.9S
   613.7 1 
 
  100
[M1+E2]
Q
  3405.08
  2850.08
(29/2-)
(27/2-)
  4229.1 3  (35/2-)        
  4857.6 4  (39/2-)        

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    91.1051 5/2+ 2.51 ns 2      91.1050 16 M1+E2+0.089 52.03B(E2)(W.u.)=2.01 23, B(M1)(W.u.)=0.00378 9, α=2.03, α(K)=1.714 24, α(L)=0.249 4, α(M)=0.0534 8
   408.14 9/2+      408.15 5 M1+E2+0.57 30.0304α=0.0304
   410.515 3/2+ 0.139 ns 14     319.410 12 M1+E2-0.38 20.0607B(E2)(W.u.)=3.0 4, B(M1)(W.u.)=0.0038 4, α=0.0607
3/2+ 0.139 ns 14     410.52 3 E2 0.0212B(E2)(W.u.)=0.37 4, α=0.0212
   489.259 7/2+       81.13 8 [M1+E2] 3.8α=3.8 11
7/2+      398.140 32 M1+E2+0.30 10.0345α=0.0345 5
7/2+      489.27 3 M1+E2-0.79 +23-450.0179α=0.0179 18
   530.998 5/2+ 0.093 ns 20     120.483 9 M1+E2+0.048 210.911B(E2)(W.u.)=0.3 +4-2, B(M1)(W.u.)=0.0033 +9-6, α=0.911
5/2+ 0.093 ns 20     439.875 17 M1+E2+0.62 50.0247B(E2)(W.u.)=0.19 5, B(M1)(W.u.)=0.00016 +4-3, α=0.0247 5
5/2+ 0.093 ns 20     531.012 18 M1+E2-0.40 30.0162B(E2)(W.u.)=0.37 +12-8, B(M1)(W.u.)=0.00117 +33-21, α=0.0162 3
   632.89 1/2+      222.27 6 [M1+E2] 0.154α=0.154 12
1/2+      541.79 5 [E2] 0.00994α=0.00994
   641.15 (5/2)+      230.64 8 M1(+E2) 0.138α=0.138 13
   649.30 11/2- 27 ns 3 
% IT = 100
   241.2 2 E1 0.0248B(E1)(W.u.)=5.1E-7 9, α=0.0248
11/2- 27 ns 3 
% IT = 100
   649.2 3 M2 0.0298B(M2)(W.u.)=0.064 11, α=0.0298
   667.15 11/2+      259.01 8 E2+M1+7.4 60.0868α=0.0868
11/2+      667.2 2 E2 0.00589α=0.00589
   680.433 7/2+      149.39 6 [M1+E2] 0.52α=0.52 3
7/2+      191.19 6 [M1+E2] 0.243α=0.243 9
7/2+      272.30 4 M1+E2+0.10 30.0962α=0.0962
7/2+      589.35 3 (M1,E2) 0.011α=0.011 3
7/2+      680.40 4 M1+E2 0.0074α=0.0074 18
   685.900 5/2+ 0.25 ns 10      53.1 2 [E2] 25.1B(E2)(W.u.)=39 +37-20, α=25.1 6
5/2+ 0.25 ns 10     154.91 5 [M1+E2] 0.466B(E2)(W.u.)<2.9, B(M1)(W.u.)<1.3E-4, α=0.466 18
5/2+ 0.25 ns 10     196.64 3 M1+E2-0.22 100.231B(E2)(W.u.)=0.6 +9-4, B(M1)(W.u.)=9E-4 +6-3, α=0.231
5/2+ 0.25 ns 10     275.388 15 M1+E2+0.109 70.0931B(E2)(W.u.)=0.13 +9-4, B(M1)(W.u.)=0.0015 +10-5, α=0.0931
5/2+ 0.25 ns 10     594.796 21 E2(+M1)6 GE0.00790B(E2)(W.u.)=0.071 28, B(M1)(W.u.)<2.0E-6, α=0.00790 13
5/2+ 0.25 ns 10     685.882 28 M1+E2-0.97 300.0073B(E2)(W.u.)=0.059 +41-26, B(M1)(W.u.)=5.3E-5 +42-19, α=0.0073 7
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   730.68 (9/2)+      241.4 3 M1+E2 0.121α=0.121 13, α(K)=0.098 16, α(L)=0.0180 25, α(M)=0.0039 7, α(N)=0.00088 13, α(O)=0.000125 12, α(P)=5.8×10-6 15
(9/2)+      639.60 15 E2 0.00653α=0.00653
   807.26 5/2-,7/2-      716.2 2 E1 0.00189α=0.00189
5/2-,7/2-      807.2 2 E1 1.49×10-3α=1.49×10-3
   865.11 (7/2-,9/2-)      865.1 2 (E1) 1.30×10-3α=1.30×10-3
   970.17 11/2-      562.0 2 E1 0.00317α=0.00317
11/2-      970.3 5 [M2] 0.00986α=0.00986
  1051.16 15/2-      401.85 8 E2 0.0226α=0.0226
  1072.45 13/2+      102.2 3 [E1] 0.252α=0.252
13/2+      405.34 12 M1+E2 0.028α=0.028 6
13/2+      664.3 3 E2 0.00596α=0.00596
  1077.50 (11/2)+      346.81 10 M1 0.0508α=0.0508
  1159.36 13/2-      189.0 3 M1+E2 0.252α=0.252 8
13/2-      492.2 1 E1 0.00427α=0.00427
  1213.8 (3/2,5/2,7/2)-      572.6 3 E1 0.00305α=0.00305
  1245.74 (11/2,13/2)-      596.6 4 M1+E2 0.010α=0.010 3
  1392.76 15/2+      725.6 3 E2 0.00483α=0.00483
  1406.18 15/2-      246.8 2 M1 0.1252α=0.1252
15/2-      333.8 2 E1 0.01080α=0.01080
  1659.45 17/2-      253.2 2 M1+E2 0.105α=0.105 12
17/2-      266.7 2 E1 0.0191α=0.0191
  2548.92 (23/2-)      143.6 2 (M1+E2) 0.59α=0.59 4
  2685.98 (25/2-)      137.0 3 (M1+E2) 0.69α=0.69 6
(25/2-)      355.6 1 (M1+E2) 0.040α=0.040 8
  2850.08 (27/2-)      164.1 1 (M1+E2) 0.389α=0.389 9
(27/2-)      301.2 1 (E2) 0.0536α=0.0536
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
  3357.85 (29/2+)       80.3 3 M1+E2 4.0α=4.0 11
  3463.77 (31/2-)       58.9[M1+E2] 11.9α=11.9 48
  3687.37 (31/2+)      329.5 1 (M1+E2) 0.049α=0.049 9
(31/2+)      409.9 1 (E2) 0.0213α=0.0213
  3694.90 (33/2+)      337.1 1 (E2) 0.0379α=0.0379

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.07/2+ 2.6234 y 4 
% β- = 100
μ=+2.58 7 (1966Re04,2019StZV), Q=+0.74 20 (1966Re04,2016St14,2021StZZ)
E(level): ΔJ=1 band based on g.s.
    91.10515/2+ 2.51 ns 2  μ=+3.55 10 (1970Ba39,2020StZV), Q=+0.6 3 (1970Ba39,1989Ra17)
XREF: B(?).
   408.149/2+   E(level): ΔJ=1 band based on g.s.
   489.2597/2+   XREF: F(?).
   649.3011/2- 27 ns 3 
% IT = 100
E(level): ΔJ=2, πh11/2 band.
   667.1511/2+   E(level): ΔJ=1 band based on g.s.
   970.1711/2-   E(level): ΔJ=1 band based on 11/2-.
  1051.1615/2-   E(level): ΔJ=2, πh11/2 band.
  1072.4513/2+   E(level): ΔJ=1 band based on g.s.
  1159.3613/2-   E(level): ΔJ=1 band based on 11/2-.
  1382.0   XREF: F(1387).
  1392.7615/2+   E(level): ΔJ=1 band based on g.s.
  1406.1815/2-   E(level): ΔJ=1 band based on 11/2-.
  159611/2-,9/2-   XREF: F(?).
  1627.7519/2-   E(level): ΔJ=2, πh11/2 band.
  1659.4517/2-   E(level): ΔJ=1 band based on 11/2-.
  17883/2+,5/2+   XREF: F(?).
  1831.7117/2+   E(level): ΔJ=1 band based on g.s.
  1832   XREF: I(1820).
  1892(1/2+)   XREF: F(?).
  1984.5019/2-   E(level): ΔJ=1 band based on 11/2-.
  2035   XREF: F(?).
  2250.57(19/2+)   E(level): ΔJ=1 band based on g.s.
  2307.97(21/2-)   E(level): ΔJ=1 band based on 11/2-.
  2330.3723/2-   E(level): ΔJ=2, πh11/2 band.
E(level)Jπ(level)T1/2(level)Comments
  2459.54(21/2+)   E(level): ΔJ=1 band based on g.s.
  2706.80(23/2-)   E(level): ΔJ=1 band based on 11/2-.
  2782.77(23/2+)   E(level): ΔJ=1 band based on g.s.
  2850.08(27/2-)   E(level): From 148Nd(d,3nγ).
  3051.1(25/2+)   E(level): ΔJ=1 band based on g.s.
  3052.3(25/2-)   E(level): ΔJ=1 band based on 11/2-.
  3124.4927/2-   E(level): ΔJ=2, πh11/2 band.
  3277.49(27/2+)   E(level): ΔJ=2 band based on (27/2+).
  3335.8(27/2-)   E(level): ΔJ=1 band based on 11/2-.
  3357.85(29/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  3463.77(31/2-)   E(level): From 148Nd(d,3nγ).
  3687.37(31/2+)   E(level): ΔJ=2 band based on (27/2+).
  3694.90(33/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  3949.4(31/2-)   E(level): ΔJ=2, πh11/2 band.
  4229.1(35/2-)   E(level): From 148Nd(d,3nγ).
  4286.98(35/2+)   E(level): ΔJ=2 band based on (27/2+).
  4320.51(37/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  4857.6(39/2-)   E(level): From 148Nd(d,3nγ).
  5013.21(41/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  5021.28(39/2+)   E(level): ΔJ=2 band based on (27/2+).
  5645.3(45/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  5808.2(43/2+)   E(level): ΔJ=2 band based on (27/2+).
  6377.9(47/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  7004.1(51/2+)   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).
  7779.8   E(level): From 148Nd(p,2nγ). ΔJ=2 band based on (29/2+).

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Additional Gamma Comments:

E(level)E(gamma)Comments
    91.1051    91.1050E(γ): From 147Nd β- decay
M(γ): based on α(K)exp in 147Nd β- decay
   408.14   408.15E(γ): weighted average of 408.20 7 (p,2nγ) and 408.34 18-)
   410.515   319.410E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): based on α(K)exp and γ(θ) in β- decay and (p,2nγ)
   410.52E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): based on α(K)exp and γ(θ,H) in 147Nd β- decay
   489.259    81.13E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   398.140E(γ): weighted average of 398.130 16-) and 398.24 5 (p,2nγ). From 147Nd β- decay
I(γ): From 147Nd β- decay
   489.27E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay and (p,2nγ)
   530.998   120.483E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): based on α(K)exp in 147Nd β- decay
   439.875E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   531.012E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   632.89   222.27E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   541.79E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   641.15   230.64E(γ): weighted average of 230.59 5 in 147Nd β- decay and 230.77 8 in (p,2nγ)
M(γ): based on α(K)exp and γ(θ) in 148Nd(p,2nγ)
   649.30   241.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp and K/L in p,2nγ)
   649.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp and K/L in (p,2nγ)
   667.15   259.01E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   667.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp and γ(θ) in (p,2nγ)
   680.433   149.39E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   191.19E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   272.30E(γ): weighted average of 272.30 4-) and 272.2 2 (p,2nγ)
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   589.35E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   680.40E(γ): from 147Nd β- decay. Other: 679.9 3 in (p,2nγ)
I(γ): From 147Nd β- decay
M(γ): based on α(K)exp in 148Nd(p,2nγ)
   685.900    53.1E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   154.91E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
   196.64E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   275.388E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
   594.796E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β-
   685.882E(γ): From 147Nd β- decay
I(γ): From 147Nd β- decay
M(γ): from ce data in 147Nd β- decay
E(level)E(gamma)Comments
   730.68   241.4E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ) and (d,3nγ)
   639.60E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
   807.26   318.0E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
   716.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   807.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
   865.11   457.0E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   865.1E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ); E2 is less likely but not ruled out
   970.17   562.0E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
   984.0   576.0E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   983.9E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
  1041.15   630.6E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   950.2E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
  1041.1E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
  1049.0   363.1E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   518.1E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
  1051.16   401.85E(γ): From 148Nd(p,2nγ)
  1072.45   405.34E(γ): From 148Nd(p,2nγ)
   664.3E(γ): From 148Nd(p,2nγ)
  1077.50   346.81E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
   588.1E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
M(γ): (E2) in (d,3nγ) is not adopted here (α(K)exp not given)
  1119.2   438.8E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   452.0E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
  1213.8   572.6E(γ): From 148Nd(p,2nγ)
M(γ): based on α(K)exp in (p,2nγ)
  1245.74   194.57E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
   596.6E(γ): From 148Nd(p,2nγ)
I(γ): From 148Nd(p,2nγ)
E(level)E(gamma)Comments
  1382.0   971.5E(γ): From 148Nd(p,2nγ)
  1392.76   725.6E(γ): From 148Nd(p,2nγ)
  1406.18   246.8M(γ): from ce and DCO data in (15N,4nγ) (1995Ur01)
  1434.2   356.5E(γ): From 148Nd(d,3nγ)
I(γ): From 148Nd(d,3nγ)
   703.7E(γ): From 148Nd(d,3nγ)
I(γ): From 148Nd(d,3nγ)
M(γ): (E2) adopted in (d,3nγ) is not adopted here (α(K)exp not given)

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