ADOPTED LEVELS, GAMMAS for 137Te

Authors: E. Browne, J. K. Tuli |  Citation: Nucl. Data Sheets 108,2173 (2007) |  Cutoff date: 1-Oct-2006 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=7052 keV 9S(n)= 2950 keV 4S(p)= 12083 keV 7Q(α)= -855 keV 4
Reference: 2012WA38

References:
  A  248Cm SF decay 

General Comments:

2000Lh02: Measured Fission yield in n, p induced fission in 238U

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

Q-value: Q(β-n)=1870 130 (syst,2003Au03)









E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
M(γ)Final Levels
     0.0A (7/2-) 2.49 s 5 
% β- = 100
% β-n = 2.99 16
    
   608.2A (11/2-)     608.2
E2
     0.0
(7/2-)
  1100.8A (13/2-)     492.7

   608.2
(11/2-)
  1141.1A (15/2-)     532.8
E2
   608.2
(11/2-)
  1477.4A (17/2-)     336.4
  376.6
M1

  1141.1
  1100.8
(15/2-)
(13/2-)
  1723.8A (19/2-)     246.9
  582.5
D
Q
  1477.4
  1141.1
(17/2-)
(15/2-)
  1996.3A (21/2-)     272.6
  518.6
D
Q
  1723.8
  1477.4
(19/2-)
(17/2-)
  2490.0A (23/2-)     493.7
  766.5


  1996.3
  1723.8
(21/2-)
(19/2-)
  2731.7A (25/2-)     241.8
  735.2


  2490.0
  1996.3
(23/2-)
(21/2-)
  3075.1A (27/2-)     343.4
  585.1


  2731.7
  2490.0
(25/2-)
(23/2-)
  3272.9A (29/2-)     198.0
  541.2


  3075.1
  2731.7
(27/2-)
(25/2-)
  3627.3A (31/2-)     354.4
  552


  3272.9
  3075.1
(29/2-)
(27/2-)

E(level): From least-squares adjustment to Eγ’s, assuming Δ(Eγ)=0.5 keV

M(γ): From γγ(θ),γ(lin pol) Q=stretched quadrupole, d=stretched dipole

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Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)M(γ)Final Levels
Band 1 - Yrast cascade-1,
   608.2 (11/2-)       
  1141.1 (15/2-)     532.8
E2
   608.2
(11/2-)
  1723.8 (19/2-)     246.9
  582.5
D
Q
  1477.4
  1141.1
(17/2-)
(15/2-)
  2490.0 (23/2-)     493.7
  766.5


  1996.3
  1723.8
(21/2-)
(19/2-)
  3075.1 (27/2-)     343.4
  585.1


  2731.7
  2490.0
(25/2-)
(23/2-)
  3627.3 (31/2-)     354.4
  552


  3272.9
  3075.1
(29/2-)
(27/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)M(γ)Final Levels
Band 2 - Yrast cascade-2
  1100.8 (13/2-)       
  1477.4 (17/2-)     336.4
  376.6
M1

  1141.1
  1100.8
(15/2-)
(13/2-)
  1996.3 (21/2-)     272.6
  518.6
D
Q
  1723.8
  1477.4
(19/2-)
(17/2-)
  2731.7 (25/2-)     241.8
  735.2


  2490.0
  1996.3
(23/2-)
(21/2-)
  3272.9 (29/2-)     198.0
  541.2


  3075.1
  2731.7
(27/2-)
(25/2-)

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.0(7/2-) 2.49 s 5 
% β- = 100
% β-n = 2.99 16
-n: evaluated result from 1993Ru01.
   608.2(11/2-)   E(level): Yrast cascade-1,.
  1100.8(13/2-)   E(level): Yrast cascade-2.
  1141.1(15/2-)   E(level): Yrast cascade-1,.
  1477.4(17/2-)   E(level): Yrast cascade-2.
  1723.8(19/2-)   E(level): Yrast cascade-1,.
  1996.3(21/2-)   E(level): Yrast cascade-2.
  2490.0(23/2-)   E(level): Yrast cascade-1,.
  2731.7(25/2-)   E(level): Yrast cascade-2.
  3075.1(27/2-)   E(level): Yrast cascade-1,.
  3272.9(29/2-)   E(level): Yrast cascade-2.
  3627.3(31/2-)   E(level): Yrast cascade-1,.

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