ADOPTED LEVELS, GAMMAS for 75As

Authors: Alexandru Negret, Balraj Singh |  Citation: Nucl. Data Sheets 114, 841 (2013) |  Cutoff date: 30-Jun-2013 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-864.7 keV 9S(n)= 10245.5 keV 19S(p)= 6900.7 keV 9Q(α)= -5320.0 keV 12
Reference: 2012WA38

References:
  A  75Ge β- decay (82.78 M)  B  75Ge β- decay (47.7 S)
  C  75As IT decay (17.62 MS)  D  75Se ε decay (119.78 d)
  E  74Ge(p,X) IAR  F  74Ge(p,γ)
  G  74Ge(3He,d)  H  75As(γ,γ’)
  I  75As(n,n’γ)  J  Coulomb Excitation
  K  76Se(d,3He),(pol d,3He) 

General Comments:

75As identified as a mass 75 isotope by Aston: Phil Mag 40, 632 (1920) in mass spectrum of AsH3

Other reactions: 78Se(p,α) E=15-16 MeV; measured Q (1982Zu04)

75As(α,α’) E=96, 115 MeV; measured excitation energy, σ(θ) (1978Mo10) and E=6.3-14.7 MeV, measured σ(E) (1994Bi01)

Mass measurements: 1985El01, 1977De20, 1976De21

Nuclear moment, hyperfine structure: 1996Ta15, 1994Pa36, 1987Bo57, 1987Bo55

Nuclear structure calculations: 1997La16, 1996St16, 1995Fe15, 1990Ho10, 1989Va16, 1985Ve10

Q-value: S(2n)=18224 4, S(2p)=17912.8 19 (2012Wa38)










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
      0.0ABCDEFGHIJK 3/2- STABLE      
    198.6063 8 ABCD FGHIJK 1/2- 885 ps 30     198.6060 12 
  100
M1+E2
      0.0
3/2-
    264.6581 6 AB D FGHIJK 3/2- 11.2 ps 3      66.0518 8 
   264.6576 9 
    1.887 12 
  100.0 5 
M1+E2
M1+E2
    198.6063
      0.0
1/2-
3/2-
    279.5428 8 ABCD FGHIJK 5/2- 273 ps 3      14.89?
    81.15 9 
   279.5422 10 
   ≤0.0047
    0.0339 26 
  100.0 5 
[M1(+E2)]
E2
M1+E2
    264.6581
    198.6063
      0.0
3/2-
1/2-
3/2-
    303.9243 8   CD FG I K 9/2+ 17.62 ms 23 
% IT = 100
    24.38
   303.9236 10 
    1.93 9 
  100.0 5 
M2(+E3)
E3
    279.5428
      0.0
5/2-
3/2-
    400.6583 6 AB D FGHIJK 5/2+ 1.67 ns 5      96.7340 9 
   121.1155 11 
   136.0001 6 
   400.6572 8 
    5.89 3 
   29.39 15 
  100.0 5 
   19.50 10 
E2
E1
E1
E1
    303.9243
    279.5428
    264.6581
      0.0
9/2+
5/2-
3/2-
3/2-
    468.74 17 A  D FGHIJK 1/2-      204.26
   270.2 4 
   468.8 2 
   <0.5
    1.5 5 
  100 4 



    264.6581
    198.6063
      0.0
3/2-
1/2-
3/2-
    572.41 3    D FGHIJK 5/2- 2.9 ps 3     292.6 4 
   308.0 7 
   373.87 8 
   572.40 3 
    1.01 22 
    0.41 10 
    7.0 3 
  100.0 10 


[E2]
M1+E2
    279.5428
    264.6581
    198.6063
      0.0
5/2-
3/2-
1/2-
3/2-
    585 7      FG   K 1/2-        
    617.68 4 A  D F HIJK 1/2-,3/2-      338.0 4 
   353.0 5 
   419.08 4 
   617.67 7 
    2.5 6 
   11.1 12 
  100 3 
   36.4 7 


M1(+E2)
M1,E2
    279.5428
    264.6581
    198.6063
      0.0
5/2-
3/2-
1/2-
3/2-
    821.62 15    D FGHIJK 7/2- 3.0 ps 3     249.3 3 
   542.3 4 
   557.0 8 
   821.6 2 
    6.4 9 
    9.6 11 
    0.7 2 
  100.0 15 


[E2]
[E2]
    572.41
    279.5428
    264.6581
      0.0
5/2-
5/2-
3/2-
3/2-
    860.0 4       G I K 1/2+      459.44
   582.3
   661.4
   859.93
  100
   39
   36
   82




    400.6583
    279.5428
    198.6063
      0.0
5/2+
5/2-
1/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    865.4 5      F HIJ  (3/2-,5/2-) 0.60 ps 5     292.0
   564.4?
   585.6
   667.4
   864.12
    4
    5
    5
    7
  100

[M2,E3]



    572.41
    303.9243
    279.5428
    198.6063
      0.0
5/2-
9/2+
5/2-
1/2-
3/2-
    886.4 5      F  I        313.51
   606.32
   621.3
   38
  100
   28



    572.41
    279.5428
    264.6581
5/2-
5/2-
3/2-
   1043.4 6      FG I   7/2-      642.89
   739.62
  1044
  100
   41
   22



    400.6583
    303.9243
      0.0
5/2+
9/2+
3/2-
   1063.3 5      FG IJ  3/2-      491.9
   784.38
   798.3
  1063.12
   19
  100
   60
    9
D+Q
D+Q

D+Q
    572.41
    279.5428
    264.6581
      0.0
5/2-
5/2-
3/2-
3/2-
   1074.5 7      FGHIJK 3/2- 0.199 ps 13     458
   608
   875.6
  1074.72
   37
   67
    7
  100


M1+E2

    617.68
    468.74
    198.6063
      0.0
1/2-,3/2-
1/2-
1/2-
3/2-
   1080.8 8         I   (5/2+)      195.3
   815.33
   82
  100


    886.4
    264.6581

3/2-
   1096.3 7         I   (7/2-)      815.33
  100

    279.5428
5/2-
   1100.2 6         I   (5/2+,7/2-)      795.6
  1101.04
  100
   54


    303.9243
      0.0
9/2+
3/2-
   1126.7 6      F HI   (1/2+) 1.02 ps 11    1127.77
  100
[E1]
      0.0
3/2-
   1127 6       G   K 1/2-,3/2-        
   1172.0 6         I   (1/2-:7/2-)      600.10
   892.57
  100
   89


    572.41
    279.5428
5/2-
5/2-
   1203.5 6      FGHI K 3/2-      734.7
   924.2
  1203.51
   31
   11
  100



    468.74
    279.5428
      0.0
1/2-
5/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1260 4 ?       H           
   1261 5      F    K 9/2+        
   1302.3 7      FG I   5/2+      260.8
  1020.34
   32
  100


   1043.4
    279.5428
7/2-
5/2-
   1309.5 4      F  I K 7/2-      445.1
   736.9
   908.9
  1005.65
  1044.22
  1308.97
   15
   32
   20
   32
  100
   46






    865.4
    572.41
    400.6583
    303.9243
    264.6581
      0.0
(3/2-,5/2-)
5/2-
5/2+
9/2+
3/2-
3/2-
   1349.4 6      FGHI   3/2- 0.125 ps 22     881.2
   947.86
  1349.28
   21
   28
  100



    468.74
    400.6583
      0.0
1/2-
5/2+
3/2-
   1370.8 7      F HI   (3/2-) 0.15 ps 3     241.7
   549.5
  1370.65
   83
   30
  100



   1127
    821.62
      0.0
1/2-,3/2-
7/2-
3/2-
   1420.2 5     EF  I   (5/2-)      248.9
  1142.02
  1156.4
  1420.04
   80
  100
   18
   30




   1172.0
    279.5428
    264.6581
      0.0
(1/2-:7/2-)
5/2-
3/2-
3/2-
   1430 8       G   K 9/2+        
   1430.5 6      FGHI K 3/2-      303.6
  1030.1
  1232.0
  1430.30
   67
   49
   16
  100




   1126.7
    400.6583
    198.6063
      0.0
(1/2+)
5/2+
1/2-
3/2-
   1503.4 5      F HI   3/2(+)      403.3
   682.0
  1105.7
  1302.8
  1503.1
   28
   16
   16
  100
   16





   1100.2
    821.62
    400.6583
    198.6063
      0.0
(5/2+,7/2-)
7/2-
5/2+
1/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1579.8 7      F  I   1/2-     1299.5
  1580.6
  100
   12


    279.5428
      0.0
5/2-
3/2-
   1595 10      FG     +        
   1606.3 5      F HI K 1/2-,3/2-      988.6
  1137.9
  1408.3
  1605.52
   15
   24
   31
  100




    617.68
    468.74
    198.6063
      0.0
1/2-,3/2-
1/2-
1/2-
3/2-
   1654.6 6      F  I   3/2(+)     1037.1
  1082.60
  1653.99
   54
  100
   79



    617.68
    572.41
      0.0
1/2-,3/2-
5/2-
3/2-
   1660 10      FG     5/2-,7/2-        
   1684.2 5         I   (3/2-)      557.4
   825.0
  1066.1
  1281.5
  1405.7
  1684.7
   55
   55
  100
   68
   86
   91






   1126.7
    860.0
    617.68
    400.6583
    279.5428
      0.0
(1/2+)
1/2+
1/2-,3/2-
5/2+
5/2-
3/2-
   1687.9 6         I   1/2(-)     1070.6
  1423.41
  1688.0
   23
   33
  100



    617.68
    264.6581
      0.0
1/2-,3/2-
3/2-
3/2-
   1691 9           K 7/2-        
   1765 7 ?      G            
   1808 2      FG   K 9/2+     1408
  1504
  1543
  100
   70
   90



    400.6583
    303.9243
    264.6581
5/2+
9/2+
3/2-
   1842 5 ?       H           
   1873.2 5      F HI K 3/2-      669
  1009?
  1052.1
  1474
  1568.8
  1593.5
  1609
  1675.1
  1872.30
  176
 
   18
   73
   52
  100
 
   91
   42




[E3]




   1203.5
    865.4
    821.62
    400.6583
    303.9243
    279.5428
    264.6581
    198.6063
      0.0
3/2-
(3/2-,5/2-)
7/2-
5/2+
9/2+
5/2-
3/2-
1/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1900.9 6         I   (5/2+)     1599.0
  1620.8
  1899.24
   80
   77
  100



    303.9243
    279.5428
      0.0
9/2+
5/2-
3/2-
   1909.2 7       G I   1/2+     1629.48
  1644.7
   67
  100


    279.5428
    264.6581
5/2-
3/2-
   1928 10           K 7/2-        
   1942 10       G     1/2-,3/2-        
   1987.8 6         I   1/2      300.5
  1517.90
  1723.6
  1987.8
   22
  100
   35
   47




   1687.9
    468.74
    264.6581
      0.0
1/2(-)
1/2-
3/2-
3/2-
   2001.0 5         I   5/2      938.6
  1112.5
  1178.6
  1602.1
  1737.4
  1999.89
   23
   25
   18
   21
   41
  100






   1063.3
    886.4
    821.62
    400.6583
    264.6581
      0.0
3/2-

7/2-
5/2+
3/2-
3/2-
   2009.8 6         I   (5/2)      912.9
  1543.2
  1704.5
  2009.40
   22
   72
   83
  100




   1096.3
    468.74
    303.9243
      0.0
(7/2-)
1/2-
9/2+
3/2-
   2021.3 6         I   (1/2-,3/2+)      895.8
  1753.2
  2022.00
   56
  100
   67



   1126.7
    264.6581
      0.0
(1/2+)
3/2-
3/2-
   2061 3      F           932
   996
  1757
   63
  100
   88



   1126.7
   1063.3
    303.9243
(1/2+)
3/2-
9/2+
   2066.8 6        HI   (5/2+)      757.4
   763.9
  1762.8
  2067.6
  100
   93
   86
   79




   1309.5
   1302.3
    303.9243
      0.0
7/2-
5/2+
9/2+
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   2098     F H        1033?
  1233
  1698
  1794
  2098
 
   70
   44
   56
  100





   1063.3
    865.4
    400.6583
    303.9243
      0.0
3/2-
(3/2-,5/2-)
5/2+
9/2+
3/2-
   2103.9 8         I   1/2(+)     1245.0
  2102.8
  100
   75


    860.0
      0.0
1/2+
3/2-
   2111.1 5       G I   3/2-     1537.6
  1710.4
  1914.3
  2110.3
   66
   74
  100
   24




    572.41
    400.6583
    198.6063
      0.0
5/2-
5/2+
1/2-
3/2-
   2148.2 6         I       1885.7
  2147.3
   52
  100


    264.6581
      0.0
3/2-
3/2-
   2159.8 10         I   1/2+     2159.81
  100

      0.0
3/2-
   2175.8 10      F HI   1/2      575?
  1911 4 
  1981
  2175.80
 
  100
   14
 




   1606.3
    264.6581
    198.6063
      0.0
1/2-,3/2-
3/2-
1/2-
3/2-
   2210 10       G     5/2-,7/2-        
   2228.0 7        HI   1/2-,3/2     1962.5
  2228.49
  100
  100


    264.6581
      0.0
3/2-
3/2-
   2237.8 6         I K 3/2-      364.3
  1376.7
  2239.09
   28
   36
  100



   1873.2
    860.0
      0.0
3/2-
1/2+
3/2-
   2258.6 10         I   1/2     2258.60
  100

      0.0
3/2-
   2296 5       G     5/2-,7/2-        
   2303.2 6         I   (3/2-,5/2+)     1206.1
  1444.3
  1481.9
  2302.5
   46
   72
  100
   39




   1096.3
    860.0
    821.62
      0.0
(7/2-)
1/2+
7/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   2326.6 16 ?        I        717.5?
  2326.5?
   45
  100


   1606.3
      0.0
1/2-,3/2-
3/2-
   2358.2 18 ?        I       2358.2?
  100

      0.0
3/2-
   2379.6 6       G I K 3/2-      356.8
  1559.4
  2379.5
   29
   79
  100



   2021.3
    821.62
      0.0
(1/2-,3/2+)
7/2-
3/2-
   2419.0 20 ?        I       2419.4?
  100

      0.0
3/2-
   2446 10       G     1/2-,3/2-        
   2469 5      F             
   2485 10      FGH    1/2-,3/2-        
   2503.5 6         I   (1/2-,3/2,5/2+)     1001.1
  1616.8
  1931.2
  2502.4
   53
  100
   30
   68




   1503.4
    886.4
    572.41
      0.0
3/2(+)

5/2-
3/2-
   2508.2 6         I   (5/2+)      361.3
  1379.5
  2203.1
  2507.6
   50
   65
   79
  100




   2148.2
   1126.7
    303.9243
      0.0

(1/2+)
9/2+
3/2-
   2528 10       G            
   2570.9 6      F HI   (5/2+)     1153.2
  1526.0
  1953
  2103
  2266.0
  2307
  2570.6
   69
   61
 
 
   47
 
  100







   1420.2
   1043.4
    617.68
    468.74
    303.9243
    264.6581
      0.0
(5/2-)
7/2-
1/2-,3/2-
1/2-
9/2+
3/2-
3/2-
   2595 5       GH           
   2608.9 20 ?        I       2608.9?
  100

      0.0
3/2-
   2663 4      F           565?
  2263
 
 


   2098
    400.6583

5/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   2683     FGH        1078?
  1818
  2214
  2418
  2484
  2683
 
   71
   36
   79
  100
   71






   1606.3
    865.4
    468.74
    264.6581
    198.6063
      0.0
1/2-,3/2-
(3/2-,5/2-)
1/2-
3/2-
1/2-
3/2-
   2798 5       G            
   2920 5       G            
   2938 4      F          1516
  1733
  2634
   78
  100
   83



   1420.2
   1203.5
    303.9243
(5/2-)
3/2-
9/2+
   3046 10       G     1/2-,3/2-        
   3099 10       G     (1/2-,3/2-)        
   3152 10       G     (1/2-,3/2,5/2+)        
   3222 15       G     1/2-,3/2-        
   3308 10       G            
   3355 10       G            
   3414 15       G            
   3460 15       G            
   3565 15       G     (1/2-,3/2-)        
   3608 10       G     (3/2+,5/2+)        
   3716 10       G     (1/2-,3/2,5/2+)        
   3778 10       G     (1/2-,3/2,5/2+)        
   3869 10       G     (1/2-,3/2,5/2+)        
   3906 10       G            
   7645.4 10        H    1/2(+) 1.3 fs 4    4959 4 
  5050 4 
  5074 4 
  5176 4 
  5413 4 
  5470 4 
  5549 4 
  5582 4 
  5774 4 
  5803 4 
  6039 4 
  6141 4 
  6214 4 
  6291 4 
  6384 4 
  6443 4 
  6512 4 
  6570 4 
  7028 4 
  7078 4 
  7178 4 
  7242 4 
  7381 4 
  7447 4 
  7646 4 
 
    1.2 5 
 
 
    2.4 5 
    2.2 5 
    4.4 10 
    1.2 5 
    6.1 5 
    0.24 24 
    2.9 5 
    2.9 5 
   17.3 15 
    2.2 5 
    3.4 7 
    5.1 5 
   16.6 12 
   13.9 12 
    7.1 5 
 
   23.7 20 
 
  100 7 
    3.7 7 
   27.6 22 

























   2683
   2595
   2570.9
   2469
   2228.0
   2175.8
   2098
   2066.8
   1873.2
   1842
   1606.3
   1503.4
   1430.5
   1349.4
   1260
   1203.5
   1127
   1074.5
    617.68
    572.41
    468.74
    400.6583
    264.6581
    198.6063
      0.0


(5/2+)

1/2-,3/2
1/2

(5/2+)
3/2-

1/2-,3/2-
3/2(+)
3/2-
3/2-

3/2-
1/2-,3/2-
3/2-
1/2-,3/2-
5/2-
1/2-
5/2+
3/2-
1/2-
3/2-
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   9399     F          6461
  6713
  6733
  6824?
  7221
  7299
  7335?
  7524
  7591
  7793
  7891
  7966
  7976
  8046
  8193
  8268
  8331?
  8343?
  8353?
  8536
  8779
  8828
  8930
  8997
  9093
  9120
  9133
  9200
  9398
  100
   78
   73
  ≤15
   36
   93
  ≤15
   90
   61
   63
   55
   31
   28
   55
   82
   31
  ≤15
  ≤15
  ≤15
   58
   70
   63
   67
   36
   24
   39
   78
   93
   70





























   2938
   2683
   2663
   2570.9
   2175.8
   2098
   2061
   1873.2
   1808
   1606.3
   1503.4
   1430.5
   1420.2
   1349.4
   1203.5
   1127
   1063.3
   1063.3
   1043.4
    860.0
    617.68
    572.41
    468.74
    400.6583
    303.9243
    279.5428
    264.6581
    198.6063
      0.0



(5/2+)
1/2


3/2-
9/2+
1/2-,3/2-
3/2(+)
3/2-
(5/2-)
3/2-
3/2-
1/2-,3/2-
3/2-
3/2-
7/2-
1/2+
1/2-,3/2-
5/2-
1/2-
5/2+
9/2+
5/2-
3/2-
1/2-
3/2-
  10421 3     E       (1/2-)        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  10639 3     E       (9/2+)        
  10668 3     E       (1/2-)        
  10999 3     E       (3/2-)        
  11027 3     E       (3/2+)        
  11092    E              
  11118    E       (1/2+)        
  11334 3     E       (1/2-)        
  11570    E       (3/2-)        
  11842 3     E       (5/2+)        
  11871    E              
  11884 3     E              
  11958 3     E              
  12108    E              
  12273    E              
  12411    E              
  12657    E              
  12782    E              
  12953    E              
  13068    E              
  13282    E              

E(level): From least-squares fit to Eγ data for levels populated in γ-ray studies

E(γ): From 75Se ε decay, except as noted. Gammas from levels higher than 822 are from (n,n’γ). Uncertainty of 1 keV when not given. Reduced χ2=1.2

I(γ): Relative photon branching from each level

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    198.6063 1/2- 885 ps 30     198.6060 12 M1+E20.389 170.0208B(E2)(W.u.)=14.2 12, B(M1)(W.u.)=0.00270 10, α=0.0208 6, α(K)=0.0184 5, α(L)=0.00202 6, α(M)=0.000307 9, α(N)=2.28E-5 7
    264.6581 3/2- 11.2 ps 3      66.0518 8 M1+E2+0.066 190.298B(E2)(W.u.)=1.7×102 10, B(M1)(W.u.)=0.125 4, α=0.298 11, α(K)=0.264 9, α(L)=0.0296 14, α(M)=0.00452 22, α(N)=0.000336 14
3/2- 11.2 ps 3     264.6576 9 M1+E2-0.07 20.00718B(E2)(W.u.)=10 6, B(M1)(W.u.)=0.103 3, α=0.00718 11, α(K)=0.00639 10, α(L)=0.000675 11, α(M)=0.0001030 16, α(N)=7.83E-6
    279.5428 5/2- 273 ps 3      14.89[M1(+E2)]0.15 1550B(M1)(W.u.)=0.019 16, α=50 30, α(K)=28 9, α(L)=20 18, α(M)=3 3, α(N)=0.15 13
5/2- 273 ps 3      81.15 9 E2 1.72B(E2)(W.u.)=10.2 9, α=1.72, α(K)=1.472 21, α(L)=0.213 3, α(M)=0.0322 5, α(N)=0.00211 3
5/2- 273 ps 3     279.5422 10 M1+E2-0.49 30.0084B(E2)(W.u.)=12.0 13, B(M1)(W.u.)=0.00286 11, α=0.0084 3, α(K)=0.00751 23, α(L)=0.000807 25, α(M)=0.000123 4, α(N)=9.2E-6 3
    303.9243 9/2+ 17.62 ms 23 
% IT = 100
    24.38M2(+E3)0.013 13205B(M2)(W.u.)=0.044 10, α=205 5, α(K)=165.6 24, α(L)=33.3 22, α(M)=5.2 4, α(N)=0.364 17
9/2+ 17.62 ms 23 
% IT = 100
   303.9236 10 E3 0.0538B(E3)(W.u.)=0.171 8, α=0.0538, α(K)=0.0469 7, α(L)=0.00592 9, α(M)=0.000899 13, α(N)=6.30E-5 9
    400.6583 5/2+ 1.67 ns 5      96.7340 9 E2 0.893B(E2)(W.u.)=76.4 25, α=0.893, α(K)=0.772 11, α(L)=0.1044 15, α(M)=0.01576 22, α(N)=0.001058 15
5/2+ 1.67 ns 5     121.1155 11 E1 0.0417B(E1)(W.u.)=2.29E-5 7, α=0.0417, α(K)=0.0372 6, α(L)=0.00388 6, α(M)=0.000588 9, α(N)=4.37E-5 7
5/2+ 1.67 ns 5     136.0001 6 E1 0.0295B(E1)(W.u.)=5.51E-5 17, α=0.0295, α(K)=0.0263 4, α(L)=0.00274 4, α(M)=0.000415 6, α(N)=3.10E-5 5
5/2+ 1.67 ns 5     400.6572 8 E1 0.001346B(E1)(W.u.)=4.21E-7 13, α=0.001346 19, α(K)=0.001202 17, α(L)=0.0001241 18, α(M)=1.89E-5 3, α(N)=1.432E-6
    572.41 5/2- 2.9 ps 3     373.87 8 [E2] 0.00646B(E2)(W.u.)=92 11, α=0.00646 10, α(K)=0.00573 9, α(L)=0.000620 10, α(M)=9.43E-5 15, α(N)=7.01E-6 11
5/2- 2.9 ps 3     572.40 3 M1+E2+0.39 50.00122B(E2)(W.u.)=21 5, B(M1)(W.u.)=0.032 4, α=0.00122 3, α(K)=0.001093 22, α(L)=0.0001138 23, α(M)=1.73E-5 4, α(N)=1.32E-6
    617.68 1/2-,3/2-      419.08 4 M1(+E2)0.35 LT0.00258α=0.00258 24
1/2-,3/2-      617.67 7 M1,E2 0.00116α=0.00116 20
    821.62 7/2- 3.0 ps 3     557.0 8 [E2] 0.00184B(E2)(W.u.)=1.1 4, α=0.00184 3, α(K)=0.001635 24, α(L)=0.000173 3, α(M)=2.64E-5 4, α(N)=1.98E-6 3
7/2- 3.0 ps 3     821.6 2 [E2] 0.000626B(E2)(W.u.)=23.0 24, α=0.000626 9, α(K)=0.000558 8, α(L)=5.82E-5 9, α(M)=8.87E-6 13, α(N)=6.73E-7 10
   1063.3 3/2-      491.9D+Q+0.81  
3/2-      784.38D+Q-0.67  
3/2-     1063.12D+Q-1.25  
   1074.5 3/2- 0.199 ps 13     875.6M1+E2+0.38 0.000464B(E2)(W.u.)=2.4, B(M1)(W.u.)=0.0094, α=0.000464 7, α(K)=0.000414 6, α(L)=4.27E-5 6, α(M)=6.51E-6 10, α(N)=4.98E-7 7
   1126.7 (1/2+) 1.02 ps 11    1127.77[E1] B(E1)(W.u.)=2.6E-4 3

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
      0.03/2- STABLE μ=+1.439475 65 (1953Ti01,1989Ra17,2011StZZ), Q=+0.314 6 (1982Ef01,1989Ra17,2011StZZ)
RMS charge radius <r2>1/2=4.0968 fm 20 (2004An14 evaluation; and 2008 update available at http://cdfe.sinp.msu.ru).
    5851/2-   XREF: γ(?).
   1043.47/2-   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1063.33/2-   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1074.53/2- 0.199 ps 13  E(level): From levels in Coulomb excitation.
   1080.8(5/2+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1126.7(1/2+) 1.02 ps 11  Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1203.53/2-   XREF: γ(1213).
   12619/2+   XREF: K(1272).
   1302.35/2+   XREF: γ(1297).
   1370.8(3/2-) 0.15 ps 3  Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1420.2(5/2-)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1430.53/2-   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1503.43/2(+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1579.81/2-   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1654.63/2(+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1684.2(3/2-)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1687.91/2(-)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1873.23/2-   XREF: K(1878).
   1900.9(5/2+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   1909.21/2+   XREF: γ(1903).
   1987.81/2   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2001.05/2   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2021.3(1/2-,3/2+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2103.91/2(+)   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
E(level)Jπ(level)T1/2(level)Comments
   2159.81/2+   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2175.81/2   XREF: F(2180).
Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2228.01/2-,3/2   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2237.83/2-   XREF: K(2246).
Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2258.61/2   Jπ(level): From comparison of measured yield and γ(θ) with Hauser-Feshbach calculation in 75As(n,n’γ).
   2379.63/2-   XREF: γ(2385).
   24851/2-,3/2-   XREF: F(2470)H(2470).
   2595   XREF: H(2596).
   2683   XREF: γ(2680).
   3308   Jπ(level): L=1+4 for 3308+3355 levels.
   3355   Jπ(level): L=1+4 for 3308+3355 levels.
   3414   Jπ(level): L=(1+2) for 3414+3460 levels.
   3460   Jπ(level): L=(1+2) for 3414+3460 levels.
  10421(1/2-)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  10639(9/2+)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  10668(1/2-)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  10999(3/2-)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  11027(3/2+)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  11118(1/2+)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  11334(1/2-)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  11570(3/2-)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.
  11842(5/2+)   E(level): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation.
Jπ(level): From L transfer and/or Jπ of parent state in 75Ge.

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Additional Gamma Comments:

E(level)E(gamma)Comments
    468.74    204.26E(γ): From 75Ge β- decay (82.78 min)
    270.2E(γ): From 75Ge β- decay (82.78 min)
    468.8E(γ): From 75Ge β- decay (82.78 min)
    572.41    292.6E(γ): From Coulomb excitation
    308.0E(γ): From Coulomb excitation
    373.87E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
I(γ): from ε decay. 0.51 20 in Coul. ex.
    572.40E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
    617.68    338.0E(γ): From 75Ge β- decay (82.78 min)
I(γ): from 75Ge β-. Others: 6.2 in (n,n’γ), 12 in Coul. ex.
    353.0E(γ): From 75Ge β- decay (82.78 min)
    617.67I(γ): from ε decay. Other: 62 3 from 75Ge decay is in disagreement
    821.62    249.3E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
    542.3E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
    557.0E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
    821.6E(γ): Weighted average of Eγ data from 75Se ε decay (119.78 d) and Coulomb excitation
    865.4    564.4E(γ): questionable γ ray due to M2 or E3 multipolarity involved, and poor fit in level scheme. Level-energy difference=561.5. Poor energy fit
   1043.4    739.62I(γ): 100 in (p,γ) is discrepant
   1044E(γ): from (p,γ) only
   1080.8    815.33E(γ): Multiply placed
   1096.3    815.33E(γ): Multiply placed
   1302.3   1020.34E(γ): level-energy difference=1022.8
   1503.4   1105.7E(γ): level-energy difference=1102.7
   1684.2   1281.5E(γ): level-energy difference=1283.5
   1873.2    669I(γ): calculated based on the intensities seen in 74Ge(p,γ) where the 1593.5 γ was not observed.
   1474I(γ): calculated based on the intensities seen in 74Ge(p,γ) where the 1593.5 γ was not observed.
   1568.8E(γ): This placement is unlikely since ΔJπ requires E3
E(level)E(gamma)Comments
   1900.9   1599.0E(γ): level-energy difference=1596.9
   2001.0   1112.5E(γ): level-energy difference=1114.6
   2009.8   1543.2E(γ): level-energy difference=1541.0
   2021.3   1753.2E(γ): level-energy difference=1756.6. Poor energy fit
   2148.2   1885.7E(γ): level-energy difference=1883.5
   2175.8   1911E(γ): From 75As(γ,γ’)
   2570.9   1153.2E(γ): level-energy difference=1150.6
   1953E(γ): γ seen only in 74Ge(p,γ), where the 2570.6γ was not observed.
   2103E(γ): γ seen only in 74Ge(p,γ), where the 2570.6γ was not observed.
   2307E(γ): γ seen only in 74Ge(p,γ), where the 2570.6γ was not observed.

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