ADOPTED LEVELS, GAMMAS for 187Re

Author: M. S. Basunia |  Citation: Nucl. Data Sheets 110, 999 (2009) |  Cutoff date: 1-Nov-2008 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=2.4670 keV 20S(n)= 7359.2 keV 11S(p)= 5996.7 keV 12Q(α)= 1652.7 keV 22
Reference: 2012WA38

References:
  A  187W β- decay  B  186W(α,t),186W(3He,d)
  C  187Re(γ,γ’)  D  187Re(d,d’) E=12.1 MeV
  E  187Re(82Se,82Se’γ)  F  Coulomb Excitation
  G  188Os(t,α),(pol t,α) 

General Comments:

Re(n,n’) - 1968Sm03: Target: 37% 185Re and 63% 187Re, E≈0.25-1.5 MeV. The observed peaks were assigned to 185Re or 187Re from comparison of measured energies with known levels in each isotope.

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










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
      0.0ABCDEFG 5/2+ 4.33×10+10 y 7 
% β- = 100
% α < 0.0001
     
    134.244 4 ABCDEFG 7/2+ 10.6 ps 7     134.247 7 
   100
M1+E2
      0.0
5/2+
    206.2473 10 ABC E G 9/2- 555.3 ns 17      72.002 4 
   206.247 1 
   100 2 
    91.13 12 
E1(+M2)
M2+E3
    134.244
      0.0
7/2+
5/2+
    303.36 7 AB DEFG 9/2+ 5.2 ps 18     168.5 4 
   303
   100
    19 3 
M1+E2
E2
    134.244
      0.0
7/2+
5/2+
    388.63 7  B  E G (11/2-)      182.3 1 
   100

    206.2473
9/2-
    508.53 7     E   (11/2+)      204.9 1 
   374.7 1 
   100 3 
    38.6 12 


    303.36
    134.244
9/2+
7/2+
    511.768 7 ABCD FG 1/2+ 13 ps 3     511.76 1 
   100
E2
      0.0
5/2+
    581.99 3 A    F  (5/2+)       70.2
   375.93 13 ?
   582
    ≈5
    ≈3
  ≈100



    511.768
    206.2473
      0.0
1/2+
9/2-
5/2+
    589.143 16 ABCD FG 3/2+ > 1.4 ps     77.37 5 
   454.92 2 
   589.06 5 
     5.8 13 
    24.1 11 
   100 1 
M1
E2
M1(+E2)
    511.768
    134.244
      0.0
1/2+
7/2+
5/2+
    603.47 9     E   (13/2-)      214.8 1 
   397.5 2 
   100 13 
     9 4 


    388.63
    206.2473
(11/2-)
9/2-
    618.369 8 ABC   G (3/2+) 9.7 ps 8      29.23 3 
    36.38 3 
   106.596 13 
   484.15 3 
   618.37 1 
     0.079 17 
     0.118 13 
     0.408 9 
     0.276 13 
   100.0 4 

M1+E2
M1+E2

M1+E2
    589.143
    581.99
    511.768
    134.244
      0.0
3/2+
(5/2+)
1/2+
7/2+
5/2+
    625.516 8 A C   G (1/2+) 540 ps 11       7.1 3 
   113.746 8 
   491.2
   625.52 1 
     0.28 7 
     7.00 10 
     2.3 7 
   100.0 5 
M1(+E2)
M1

E2
    618.369
    511.768
    134.244
      0.0
(3/2+)
1/2+
7/2+
5/2+
    647.26 15 AB D F  5/2+       65.25 18 
   647.30 25 
 
   100 33 


    581.99
      0.0
(5/2+)
5/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    685.795 6 A C     5/2- 6.1 ps 3     103.8
   479.53 1 
   551.55 1 
   685.81 1 
     0.032 1 
    80.1 3 
    18.48 7 
   100.0 27 

E2
E1(+M2)
E1(+M2)
    581.99
    206.2473
    134.244
      0.0
(5/2+)
9/2-
7/2+
5/2+
    718.73 4 ?A             93.22 4 ?
   100.38 24 ?
    56 9 
   100 9 


    625.516
    618.369
(1/2+)
(3/2+)
    744.84 9    DE   (13/2+)      236.4 1 
   441.3 1 
   100 3 
    61.4 21 


    508.53
    303.36
(11/2+)
9/2+
    767.8 4 A     G (7/2+)      767.4 8 ?
   100

      0.0
5/2+
    772.876 19 ABCD  G (3/2+) 0.17 ps 2     147.3
   154.4
   261
   638.65 13 
   772.87 2 
 
     0.331 13 
     0.26 7 
    <0.08
   100.0 4 




M1(+E2)
    625.516
    618.369
    511.768
    134.244
      0.0
(1/2+)
(3/2+)
1/2+
7/2+
5/2+
    792.61 8     E   (13/2)      404.0 1 
   586.3 1 
   100 4 
    18 4 


    388.63
    206.2473
(11/2-)
9/2-
    816.562 19 AB    G (5/2+)       43.66 5 
   191.1
   198.34 12 
   682.34 20 
   816.56 2 
    15 4 
 
    13 4 
    54 54 
   100 17 





    772.876
    625.516
    618.369
    134.244
      0.0
(3/2+)
(1/2+)
(3/2+)
7/2+
5/2+
    817 3       G (7/2+)        
    826.84 12 A       (3/2+,5/2+)      141.22
   201.3
   208.29 16 
   693.06 22 
   826.65 25 
   100
 
    13 4 
    21 13 
     3.5 5 





    685.795
    625.516
    618.369
    134.244
      0.0
5/2-
(1/2+)
(3/2+)
7/2+
5/2+
    839.55 9     E   (15/2-)      236.1 1 
   450.9 1 
   100 6 
    47 6 


    603.47
    388.63
(13/2-)
(11/2-)
    842.00 10     E   (7/2-,9/2+)      453.4 1 
   707.8 3 
   842.1 3 
    17 11 
   100 11 
    56 11 



    388.63
    134.244
      0.0
(11/2-)
7/2+
5/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
    844.7 4 A  D F  (9/2+) 54 fs 34     262.7
   638.65 13 ?
   844.7 5 
   100 25 
   <30
     2.3 13 



    581.99
    206.2473
      0.0
(5/2+)
9/2-
5/2+
    864.556 10 A C   G 3/2+ 1.5 ps 5     178.8
   239.13 8 
   246.20 4 
   275.61 12 
   352.86 17 
   730.32?
   864.55 1 
     3.2 16 
    24.3 8 
    33.2 24 
     0.65 16 
     0.46 18 
    <4.8
   100.0 6 

M1+E2
M1+E2



M1(+E2)
    685.795
    625.516
    618.369
    589.143
    511.768
    134.244
      0.0
5/2-
(1/2+)
(3/2+)
3/2+
1/2+
7/2+
5/2+
    879.465 19 ABCD FG (5/2+) 0.27 ps 9     106.596 13 ?
   576.31 8 
   745.21 2 
   879.44 5 
     8.40 18 
     2.2 3 
   100.0 8 
    46.4 3 


M1(+E2)
E2
    772.876
    303.36
    134.244
      0.0
(3/2+)
9/2+
7/2+
5/2+
    933.62 14 A       (5/2-,7/2+)      165.7 4 ?
   727.22?
   933.80?
     2.3 8 
   100
    31



    767.8
    206.2473
      0.0
(7/2+)
9/2-
5/2+
    948 3       G (1/2+)        
    960.17 5 A       (5/2+)      115.5
   825.95 25 
   960.17 5 
   100 6 
     5.0 8 
    28.2 17 



    844.7
    134.244
      0.0
(9/2+)
7/2+
5/2+
    969.3 4 ?A       (3/2+,5/2,7/2+)      835.55?
   968.78?
    21
   100


    134.244
      0.0
7/2+
5/2+
    979 3       G (5/2+)        
   1000.93 12 ?A       (5/2-,7/2+)       40.75 20 ?
   794.80?
  1000.82?
     8.7 25 
   100
    19



    960.17
    206.2473
      0.0
(5/2+)
9/2-
5/2+
   1003.14 5 ?A            123.66 12 ?
   138.50 5 ?
    56 13 
   100 38 


    879.465
    864.556
(5/2+)
3/2+
   1015.13 10     E   (15/2+)      270.2 1 
   506.7 1 
   100 4 
    82.2 22 


    744.84
    508.53
(13/2+)
(11/2+)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1034.11 9     E   (9/2-,11/2+)      192.3 2 
   645.4 1 
   731.2 2 
   899.9 2 
   100 50 
   100 10 
    35 10 
    85 5 




    842.00
    388.63
    303.36
    134.244
(7/2-,9/2+)
(11/2-)
9/2+
7/2+
   1042.56 9     E   (15/2)      249.9 1 
   439.1 1 
   100 10 
    57 5 


    792.61
    603.47
(13/2)
(13/2-)
   1079 3  B      1/2,3/2        
   1106.75 10     E   (17/2-)      267.2 1 
   503.3 1 
   100 4 
    50 4 

(E2)
    839.55
    603.47
(15/2-)
(13/2-)
   1126 3  B      3/2+,5/2+        
   1163 3  B      3/2+,5/2+        
   1190.45 5 A  D  G (5/2+)      345.7
   374.31 14 ?
   564.62 19 
  1056.24 5 
  1190.38 12 
 
    20 7 
   100 36 
     1.9 5 
     1.80 20 





    844.7
    816.562
    625.516
    134.244
      0.0
(9/2+)
(5/2+)
(1/2+)
7/2+
5/2+
   1200 3  B D  G (9/2-)        
   1209.5 21  B    G (11/2-)        
   1220.80 25 A            573.71 14 ?
  1086.6 18 ?
  1220.80 25 
   100 32 
   <16
    33 10 



    647.26
    134.244
      0.0
5/2+
7/2+
5/2+
   1230.12 4 A       (3/2+,5/2+)      612.9 4 
   641.1
  1095.9?
  1230.10 4 
     7 4 
   100 36 
    <0.27
     4.4 5 




    618.369
    589.143
    134.244
      0.0
(3/2+)
3/2+
7/2+
5/2+
   1232.5 21  B    G (5/2-)        
   1257.21 12     E   (11/2-,13/2+)      223.5 2 
   748.6 2 
   868.5 2 
   953.2 4 
   100 8 
    29 8 
    50 4 
    21 13 




   1034.11
    508.53
    388.63
    303.36
(9/2-,11/2+)
(11/2+)
(11/2-)
9/2+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1266 3  B             
   1286 3  B             
   1310.04 11     E   (17/2+)      294.9 1 
   565.2 1 
   100 8 
   100 8 


   1015.13
    744.84
(15/2+)
(13/2+)
   1319.00 10     E   (17/2)      276.4 1 
   526.4 1 
   100 7 
    40 7 


   1042.56
    792.61
(15/2)
(13/2)
   1343 3  B             
   1383.55 12  B  E   (19/2-)      276.8 1 
   544.0 1 
   100 12 
    54.2 17 


   1106.75
    839.55
(17/2-)
(15/2-)
   1423 3  B             
   1458 6       G        
   1474.33 11     E   (19/2-) < 3 ns    155.2 2 
   367.6 1 
   634.8 1 
    21 21 
   100 5 
     5 4 
(M1,E1)
(M1)
(E2)
   1319.00
   1106.75
    839.55
(17/2)
(17/2-)
(15/2-)
   1487 3  B    G (5/2+)        
   1506 3  B      3/2,5/2,7/2        
   1510.94 17     E   (13/2-,15/2+)      253.8 2 
   907.4 2 
   100 6 
    39 6 


   1257.21
    603.47
(11/2-,13/2+)
(13/2-)
   1546 3  B             
   1608 3  B             
   1638.84 14     E   (19/2+)      328.8 1 
   623.7 2 
   100 6 
    67 12 


   1310.04
   1015.13
(17/2+)
(15/2+)
  ≈1640   D           
  ≈1650   D           
   1661 6       G (3/2+)        
   1673.94 15     E   (21/2-)      290.4 1 
   567
   100
 


   1383.55
   1106.75
(19/2-)
(17/2-)
   1681.63 15     E   (19/2+) 114 ns 23     207.3 1 
   100
(E1)
   1474.33
(19/2-)
   1683 3  B             
   1713 3  B             
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
   1736 3  B             
   1789 3  B      (3/2+,5/2+)        
   1790 6       G (11/2-)        
   1808 3  B             
   1836 3  B             
   1870.53 18     E        188.9 1 
   100

   1681.63
(19/2+)
   1876 3  B      (3/2+,5/2+)        
   1905 3  B      (3/2+,5/2+)        
   1922 3  B      (3/2+,5/2+)        
   1948 3  B      (1/2+)        
   1963 3  B      (3/2+,5/2+)        
   1981.74 17     E   (21/2+)      342.9 1 
   100

   1638.84
(19/2+)
   1990 3  B      (3/2+,5/2+)        
   2109 3  B             
   2199.63 21     E        329.1 1 
   100

   1870.53

E(level): From a least-squares fit to the adopted γ-ray energies, except otherwise noted.

Jπ(level): From L value in (α,t),(3He,d), analyzing powers in (t,α),(pol t,α); rotational band structure, and γ-ray multipolarity.

T1/2(level): For methods - please see the source dataset, if not noted.

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Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - 5/2+[402]
      0.0 5/2+ 4.33×10+10 y 7 
% β- = 100
% α < 0.0001
     
    134.244 4  7/2+ 10.6 ps 7     134.247 7 
   100
M1+E2
      0.0
5/2+
    303.36 7  9/2+ 5.2 ps 18     168.5 4 
   303
   100
    19 3 
M1+E2
E2
    134.244
      0.0
7/2+
5/2+
    508.53 7  (11/2+)      204.9 1 
   374.7 1 
   100 3 
    38.6 12 


    303.36
    134.244
9/2+
7/2+
    744.84 9  (13/2+)      236.4 1 
   441.3 1 
   100 3 
    61.4 21 


    508.53
    303.36
(11/2+)
9/2+
   1015.13 10  (15/2+)      270.2 1 
   506.7 1 
   100 4 
    82.2 22 


    744.84
    508.53
(13/2+)
(11/2+)
   1310.04 11  (17/2+)      294.9 1 
   565.2 1 
   100 8 
   100 8 


   1015.13
    744.84
(15/2+)
(13/2+)
   1638.84 14  (19/2+)      328.8 1 
   623.7 2 
   100 6 
    67 12 


   1310.04
   1015.13
(17/2+)
(15/2+)
   1981.74 17  (21/2+)      342.9 1 
   100

   1638.84
(19/2+)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - 9/2-[514]
    206.2473 10  9/2- 555.3 ns 17       
    388.63 7  (11/2-)      182.3 1 
   100

    206.2473
9/2-
    603.47 9  (13/2-)      214.8 1 
   397.5 2 
   100 13 
     9 4 


    388.63
    206.2473
(11/2-)
9/2-
    839.55 9  (15/2-)      236.1 1 
   450.9 1 
   100 6 
    47 6 


    603.47
    388.63
(13/2-)
(11/2-)
   1106.75 10  (17/2-)      267.2 1 
   503.3 1 
   100 4 
    50 4 

(E2)
    839.55
    603.47
(15/2-)
(13/2-)
   1383.55 12  (19/2-)      276.8 1 
   544.0 1 
   100 12 
    54.2 17 


   1106.75
    839.55
(17/2-)
(15/2-)
   1673.94 15  (21/2-)      290.4 1 
   567
   100
 


   1383.55
   1106.75
(19/2-)
(17/2-)

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    134.244 7/2+ 10.6 ps 7     134.247 7 M1+E2+0.175 62.20B(E2)(W.u.)=179 17, B(M1)(W.u.)=0.260 18, α=2.20, α(K)=1.80 3, α(L)=0.306 5, α(M)=0.0704 10, α(N)=0.01706 25, α(O)=0.00284 4, α(P)=0.000196 3, α(N+)=0.0201 3
    206.2473 9/2- 555.3 ns 17      72.002 4 E1(+M2)-0.008 110.904B(E1)(W.u.)=(1.70E-7 5), B(M2)(W.u.)=(0.010 +27-10), α=0.904 23
9/2- 555.3 ns 17     206.247 1 M2+E3-0.07 13.35B(E3)(W.u.)=50 15, B(M2)(W.u.)=0.707 14, α=3.35, α(K)=2.53 4, α(L)=0.622 9, α(M)=0.1503 22, α(N)=0.0367 6, α(O)=0.00605 9, α(P)=0.000395 6, α(N+)=0.0431 6
    303.36 9/2+ 5.2 ps 18     168.5 4 M1+E2+0.168 71.155B(E2)(W.u.)=1.5×102 6, B(M1)(W.u.)=0.36 13, α=1.155 18, α(K)=0.951 15, α(L)=0.1573 25, α(M)=0.0361 6, α(N)=0.00875 14, α(O)=0.001461 23, α(P)=0.0001034 17, α(N+)=0.01032 17
9/2+ 5.2 ps 18     303E2 0.0855B(E2)(W.u.)=54 21, α=0.0855, α(K)=0.0566 8, α(L)=0.0221 3, α(M)=0.00542 8, α(N)=0.001296 19, α(O)=0.000195 3, α(P)=5.28E-6 8, α(N+)=0.001497 21
    511.768 1/2+ 13 ps 3     511.76 1 E2 0.0206B(E2)(W.u.)=19 5, α=0.0206, α(K)=0.01572 22, α(L)=0.00378 6, α(M)=0.000900 13, α(N)=0.000216 3, α(O)=3.41E-5 5, α(P)=1.558E-6 22, α(N+)=0.000252 4
    589.143 3/2+ > 1.4 ps     77.37 5 M1 10.77B(M1)(W.u.)<1.0, α=10.77, α(K)=8.90 13, α(L)=1.450 21, α(M)=0.332 5, α(N)=0.0804 12, α(O)=0.01351 19, α(P)=0.000986 14, α(N+)=0.0949 14
3/2+ > 1.4 ps    454.92 2 E2 0.0278B(E2)(W.u.)<40, α=0.0278, α(K)=0.0206 3, α(L)=0.00544 8, α(M)=0.001304 19, α(N)=0.000313 5, α(O)=4.88E-5 7, α(P)=2.03E-6 3, α(N+)=0.000364 5
3/2+ > 1.4 ps    589.06 5 M1(+E2) 0.027B(E2)(W.u.)<23, B(M1)(W.u.)<0.02, α=0.027 13, α(K)=0.022 11, α(L)=0.0038 14, α(M)=0.0009 3, α(N)=0.00021 8, α(O)=3.5E-5 13, α(P)=2.3E-6 12, α(N+)=0.00025 9
    618.369 (3/2+) 9.7 ps 8      29.23 3   B(M1)(W.u.)=0.078 13
(3/2+) 9.7 ps 8      36.38 3 M1+E20.12 621.6B(E2)(W.u.)=2.2×102 23, B(M1)(W.u.)=0.051 8, α=21.6 6, α(L)=16.6 5, α(M)=3.89 12, α(N)=0.94 3, α(O)=0.152 4, α(P)=0.00894 13, α(N+)=1.10 4
(3/2+) 9.7 ps 8     106.596 13 M1+E20.9 24.01B(E2)(W.u.)=1.1×102 3, B(M1)(W.u.)=0.0039 9, α=4.01 10, α(K)=2.82 19, α(L)=0.91 9, α(M)=0.220 22, α(N)=0.053 6, α(O)=0.0081 7, α(P)=0.000304 22, α(N+)=0.061 6
(3/2+) 9.7 ps 8     618.37 1 M1+E2-0.50 250.0310B(E2)(W.u.)=1.9 16, B(M1)(W.u.)=0.0071 16, α=0.0310 24, α(K)=0.0257 20, α(L)=0.00409 25, α(M)=0.00093 6, α(N)=0.000226 14, α(O)=3.79E-5 24, α(P)=2.72E-6 22, α(N+)=0.000267 16
    625.516 (1/2+) 540 ps 11       7.1 3 M1(+E2)0.03 LE6.6×102B(E2)(W.u.)<1.2×103, B(M1)(W.u.)>0.044, α=6.6E2 20, α(M)=5.2E2 15, α(N)=1.2E2 4, α(O)=20 6, α(P)=1.16 16, α(N+)=1.5E2 4
(1/2+) 540 ps 11     113.746 8 M1 3.57B(M1)(W.u.)=0.00061 15, α=3.57, α(K)=2.96 5, α(L)=0.475 7, α(M)=0.1087 16, α(N)=0.0264 4, α(O)=0.00443 7, α(P)=0.000323 5, α(N+)=0.0311 5
(1/2+) 540 ps 11     491.2  0.03α=0.03 3
(1/2+) 540 ps 11     625.52 1 E2 0.01284B(E2)(W.u.)=0.054 13, α=0.01284, α(K)=0.01007 15, α(L)=0.00212 3, α(M)=0.000500 7, α(N)=0.0001204 17, α(O)=1.92E-5 3, α(P)=1.007E-6 15, α(N+)=0.0001406 20
    685.795 5/2- 6.1 ps 3     103.8  B(E1)(W.u.)=5.6E-6 6
5/2- 6.1 ps 3     479.53 1 E2 0.0243B(E2)(W.u.)=22.9 12, α=0.0243, α(K)=0.0183 3, α(L)=0.00461 7, α(M)=0.001102 16, α(N)=0.000265 4, α(O)=4.14E-5 6, α(P)=1.80E-6 3, α(N+)=0.000308 5
5/2- 6.1 ps 3     551.55 1 E1(+M2)+0.001 50.00599B(E1)(W.u.)=(1.86E-5 10), B(M2)(W.u.)=(0.0003 +28-3), α=0.00599, α(K)=0.00503 7, α(L)=0.000747 11, α(M)=0.0001690 24, α(N)=4.07E-5 6, α(O)=6.75E-6 10, α(P)=4.65E-7 7, α(N+)=4.80E-5 7
5/2- 6.1 ps 3     685.81 1 E1(+M2)-0.008 130.00384B(E1)(W.u.)=(5.2E-5 3), B(M2)(W.u.)=(0.03 +11-3), α=0.00384, α(K)=0.00323 5, α(L)=0.000472 8, α(M)=0.0001068 18, α(N)=2.58E-5 5, α(O)=4.29E-6 7, α(P)=3.02E-7 5, α(N+)=3.03E-5 5
    772.876 (3/2+) 0.17 ps 2     772.87 2 M1(+E2)0.4 +5-40.0190B(E2)(W.u.)=(3.×101 +6-3), B(M1)(W.u.)=(0.24 9), α=0.0190 15, α(K)=0.0158 13, α(L)=0.00244 16, α(M)=0.00056 4, α(N)=0.000135 9, α(O)=2.27E-5 16, α(P)=1.67E-6 14, α(N+)=0.000159 11
    864.556 3/2+ 1.5 ps 5     178.8  B(E1)(W.u.)=0.0005 3
3/2+ 1.5 ps 5     239.13 8 M1+E2-0.53 160.37B(E2)(W.u.)=2.2×102 13, B(M1)(W.u.)=0.11 4, α=0.37 4, α(K)=0.30 4, α(L)=0.0574 9, α(M)=0.01340 20, α(N)=0.00324 5, α(O)=0.000527 11, α(P)=3.2E-5 4, α(N+)=0.00379 6
3/2+ 1.5 ps 5     246.20 4 M1+E2+0.50 150.34B(E2)(W.u.)=2.3×102 14, B(M1)(W.u.)=0.14 6, α=0.34 4, α(K)=0.27 3, α(L)=0.0525 10, α(M)=0.01224 18, α(N)=0.00296 5, α(O)=0.000482 12, α(P)=2.9E-5 4, α(N+)=0.00347 6
3/2+ 1.5 ps 5     864.55 1 M1(+E2)-0.05 90.0150B(E2)(W.u.)=(0.016 +60-16), B(M1)(W.u.)=(0.012 4), α=0.0150 3, α(K)=0.01253 22, α(L)=0.00191 4, α(M)=0.000435 8, α(N)=0.0001055 18, α(O)=1.78E-5 3, α(P)=1.325E-6 23, α(N+)=0.0001246 21
E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
    879.465 (5/2+) 0.27 ps 9     745.21 2 M1(+E2)0.4 50.020B(E2)(W.u.)=(12 +28-12), B(M1)(W.u.)=(0.11 6), α=0.020 4, α(K)=0.017 4, α(L)=0.0026 5, α(M)=0.00059 11, α(N)=0.000144 25, α(O)=2.4E-5 5, α(P)=1.8E-6 4, α(N+)=0.00017 3
(5/2+) 0.27 ps 9     879.44 5 E2 0.00614B(E2)(W.u.)=18 6, α=0.00614, α(K)=0.00498 7, α(L)=0.000891 13, α(M)=0.000206 3, α(N)=4.98E-5 7, α(O)=8.14E-6 12, α(P)=5.00E-7 7, α(N+)=5.85E-5 9
   1106.75 (17/2-)      503.3 1 (E2) 0.0215α=0.0215, α(K)=0.01633 23, α(L)=0.00397 6, α(M)=0.000948 14, α(N)=0.000228 4, α(O)=3.58×10-5 5, α(P)=1.616E-6 23, α(N+)=0.000265 4
   1474.33 (19/2-) < 3 ns    155.2 2 (M1,E1) 0.8α=0.8 7, α(K)=0.7 6, α(L)=0.11 9, α(M)=0.024 21, α(N)=0.006 5, α(O)=0.0010 9, α(P)=7.E-5 7, α(N+)=0.007 6
(19/2-) < 3 ns    367.6 1 (M1) 0.1378B(M1)(W.u.)>9.4×10-5, α=0.1378, α(K)=0.1146 16, α(L)=0.0180 3, α(M)=0.00410 6, α(N)=0.000995 14, α(O)=0.0001675 24, α(P)=1.233E-5 18, α(N+)=0.001175 17
(19/2-) < 3 ns    634.8 1 (E2) 0.01241B(E2)(W.u.)>0.00092, α=0.01241, α(K)=0.00976 14, α(L)=0.00204 3, α(M)=0.000480 7, α(N)=0.0001156 17, α(O)=1.85E-5 3, α(P)=9.76E-7 14, α(N+)=0.0001350 19
   1681.63 (19/2+) 114 ns 23     207.3 1 (E1) 0.0589B(E1)(W.u.)=1.9E-7 4, α=0.0589, α(K)=0.0487 7, α(L)=0.00784 11, α(M)=0.00179 3, α(N)=0.000428 6, α(O)=6.92E-5 10, α(P)=4.13E-6 6, α(N+)=0.000502 7

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
      0.05/2+ 4.33×10+10 y 7 
% β- = 100
% α < 0.0001
Q=+2.07 2, μ=+3.2197 3
<r2>1/2(187Re)=7.69 32 fm (magnetic) (1998Lo04); <r2>1/2(187Re)=5.339 13 fm (charge) (2004An14).
E(level): <r2>1/2(187Re)=7.69 32 fm (magnetic) (1998Lo04); <r2>1/2(187Re)=5.339 13 fm (charge) (2004An14). 5/2+[402].
    134.2447/2+ 10.6 ps 7  μ=+1.9 9
E(level): 5/2+[402].
    206.24739/2- 555.3 ns 17  Q=3.04 5, μ=+5.11 9
E(level): 9/2-[514].
    303.369/2+ 5.2 ps 18  E(level): 5/2+[402].
    388.63(11/2-)   E(level): 9/2-[514].
    508.53(11/2+)   E(level): 5/2+[402].
    511.7681/2+ 13 ps 3  E(level): Band 1/2+[400]+5/2+[402],2+.
    581.99(5/2+)   E(level): Band 5/2+[402],2+.
    589.1433/2+ > 1.4 ps E(level): Band 1/2+[400]+5/2+[402],2+.
    603.47(13/2-)   E(level): 9/2-[514].
    618.369(3/2+) 9.7 ps 8  E(level): Band 1/2+[411].
    625.516(1/2+) 540 ps 11  E(level): Band 1/2+[411].
    647.265/2+   E(level): Band 1/2+[400]+5/2+[402],2+.
    685.7955/2- 6.1 ps 3  E(level): Band 5/2-[532]+9/2-[514],2+.
    744.84(13/2+)   E(level): 5/2+[402].
    767.8(7/2+)   E(level): Band 7/2+[404].
    772.876(3/2+) 0.17 ps 2  E(level): Band 3/2+[402].
    792.61(13/2)   E(level): Band II: possible vibrational character.
    816.562(5/2+)   E(level): Band 1/2+[411].
    817(7/2+)   E(level): Band 1/2+[411].
    839.55(15/2-)   E(level): 9/2-[514].
    842.00(7/2-,9/2+)   E(level): Band I: possible vibrational character.
    844.7(9/2+) 54 fs 34  E(level): Band 5/2+[402],2+.
    864.5563/2+ 1.5 ps 5  E(level): Band 3/2+[411]+1/2+[411],2+.
    879.465(5/2+) 0.27 ps 9  E(level): Band 3/2+[402].
E(level)Jπ(level)T1/2(level)Comments
    960.17(5/2+)   E(level): Band 3/2+[411]+1/2+[411],2+.
   1015.13(15/2+)   E(level): 5/2+[402].
   1034.11(9/2-,11/2+)   E(level): Band I: possible vibrational character.
   1042.56(15/2)   E(level): Band II: possible vibrational character.
   1106.75(17/2-)   E(level): 9/2-[514].
   1200(9/2-)   E(level): Band 1/2-[541].
   1209.5(11/2-)   E(level): Band 11/2-[505].
   1232.5(5/2-)   E(level): Band 1/2-[541].
   1257.21(11/2-,13/2+)   E(level): Band I: possible vibrational character.
   1310.04(17/2+)   E(level): 5/2+[402].
   1319.00(17/2)   E(level): Band II: possible vibrational character.
   1383.55(19/2-)   XREF: B(1380).
E(level): 9/2-[514].
   1510.94(13/2-,15/2+)   E(level): Band I: possible vibrational character.
   1638.84(19/2+)   E(level): 5/2+[402].
   1673.94(21/2-)   E(level): 9/2-[514].
   1981.74(21/2+)   E(level): 5/2+[402].

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Additional Gamma Comments:

E(level)E(gamma)Comments
    388.63    182.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    508.53    204.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    374.7E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    581.99    375.93M(γ): this γ would require M2 multipolarity which is not expected to compete strongly with M1+E2 transitions.
    603.47    214.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    397.5E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    647.26     65.25I(γ): not available.
    744.84    236.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    441.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    772.876    147.3I(γ): not available.
    792.61    404.0E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    586.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    839.55    236.1E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    450.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    842.00    453.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    707.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    842.1E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    844.7    262.7I(γ): the branching intensity for this transition appears to be too large with respect to the apparent transition probability B(E2)(W.u.)=1.3×105 for this γ derived from the adopted branchings and B(E2)(844)=0.080.
    969.3    835.55I(γ): uncertainty not available.
    968.78I(γ): uncertainty not available.
   1000.93    794.80I(γ): uncertainty not available.
   1000.82I(γ): uncertainty not available.
   1015.13    270.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    506.7E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1034.11    192.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    645.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    731.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
E(level)E(gamma)Comments
   1042.56    249.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    439.1E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1106.75    267.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    503.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
M(γ): From (82Se,82Se’γ)
   1257.21    223.5E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    748.6E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    868.5E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    953.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1310.04    294.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    565.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1319.00    276.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    526.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1383.55    276.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    544.0E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1474.33    155.2E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
M(γ): From the intensity balance at the 1474 keV level and intensity ratio of 155γ and 207γ assuming multipolarities for 368γ M1 and 635γ E2 in 187Re(82Se,82Se’γ).
    367.6E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
M(γ): Assumed in 187Re(82Se,82Se’γ) (2003Sh13).
    634.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
M(γ): Assumed in 187Re(82Se,82Se’γ) (2003Sh13).
   1510.94    253.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    907.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1638.84    328.8E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    623.7E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   1673.94    290.4E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
    567E(γ): From 187Re(82Se,82Se’γ).
I(γ): not reported.. From 187Re(82Se,82Se’γ).
   1681.63    207.3E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
M(γ): From the intensity balance at the 1474 keV level and intensity ratio of 155γ and 207γ assuming multipolarities for 368γ M1 and 635γ E2.
   1870.53    188.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
E(level)E(gamma)Comments
   1981.74    342.9E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).
   2199.63    329.1E(γ): From 187Re(82Se,82Se’γ).
I(γ): From 187Re(82Se,82Se’γ).

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