ADOPTED LEVELS, GAMMAS for 114Rh

Author: Jean Blachot |  Citation: Nucl. Data Sheets 113, 515 (2012) |  Cutoff date: 1-Jan-2012 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=7.78×103 keV 8S(n)= 5.02×103 keV 8S(p)= 1.113×104 keV 8Q(α)= -7.11×103 keV 8
Reference: 2012WA38

References:
  A  114Ru β- decay  B  252Cf SF decay

General Comments:

The nucleus was first identified from spontaneous fission of 252Cf. α and Z assignments are based on K x-ray and conversion electrons (1970WiZN). Now identified after mass separation (1988Ay02)

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
     0.0A  1+ 1.85 s 5 
% β- = 100
     
   127.0 2 A  (2)+     127.0 2 
  100
M1+E2
     0.0
1+
   179.4 3 A  1+      52.7 3 
  179.1 3 
   85
  100
M1(+E2)
[M1,E2]
   127.0
     0.0
(2)+
1+
   255.2 4 A  1+     128.2 3 
  100
[M1,E2]
   127.0
(2)+
   267.0 4 A  1+      87.7 3 
  100
M1(+E2)
   179.4
1+
     0.0+X 3 ? B (7-) 1.85 s 5       
   211.1+X 8  B (8-)     211.2 3 
 

     0.0+X
(7-)
   407.0+X 8  B (9-)     195.9 3 
  406.9 3 
 
 


   211.1+X
     0.0+X
(8-)
(7-)
   489.2+X 13  B (9-)     278.1 3 
 

   211.1+X
(8-)
   671.1+X 10  B (10-)     264.1 3 
  459.9 3 
 
 


   407.0+X
   211.1+X
(9-)
(8-)
   813.7+X 15  B (10-)     324.5 3 
  602.6 3 
 
 


   489.2+X
   211.1+X
(9-)
(8-)
   968.6+X 11  B (11-)     297.5 3 
  561.7 3 
 
 


   671.1+X
   407.0+X
(10-)
(9-)
  1246.0+X 15  B (11-)     432.3 3 
  756.8 3 
 
 


   813.7+X
   489.2+X
(10-)
(9-)
  1285.6+X 12  B (12-)     317.0 3 
  614.5 3 
 
 


   968.6+X
   671.1+X
(11-)
(10-)
  1309.0+X 18  B     495.3 3 
 

   813.7+X
(10-)
  1564.2+X 17  B (12-)     318.2 3 
  750.5 3 
 
 


  1246.0+X
   813.7+X
(11-)
(10-)
  1706.5+X 13  B (13-)     420.9 3 
  737.9 3 
 
 


  1285.6+X
   968.6+X
(12-)
(11-)
  2020.3+X 16  B (14-)     734.7 3 
 

  1285.6+X
(12-)

E(level): From least-squares fit to Eγ’s

Jπ(level): J without comments are from band assignments

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Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - πg9/2~#νh11/2,α=1
     0.0+X 3  (7-) 1.85 s 5       
   407.0+X 8  (9-)     195.9 3 
  406.9 3 
 
 


   211.1+X
     0.0+X
(8-)
(7-)
   968.6+X 11  (11-)     297.5 3 
  561.7 3 
 
 


   671.1+X
   407.0+X
(10-)
(9-)
  1706.5+X 13  (13-)     420.9 3 
  737.9 3 
 
 


  1285.6+X
   968.6+X
(12-)
(11-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - πg9/2~#νh11/2,α=0
   211.1+X 8  (8-)        
   671.1+X 10  (10-)     264.1 3 
  459.9 3 
 
 


   407.0+X
   211.1+X
(9-)
(8-)
  1285.6+X 12  (12-)     317.0 3 
  614.5 3 
 
 


   968.6+X
   671.1+X
(11-)
(10-)
  2020.3+X 16  (14-)     734.7 3 
 

  1285.6+X
(12-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - Side-band.
   489.2+X 13  (9-)        
   813.7+X 15  (10-)     324.5 3 
  602.6 3 
 
 


   489.2+X
   211.1+X
(9-)
(8-)
  1246.0+X 15  (11-)     432.3 3 
  756.8 3 
 
 


   813.7+X
   489.2+X
(10-)
(9-)
  1564.2+X 17  (12-)     318.2 3 
  750.5 3 
 
 


  1246.0+X
   813.7+X
(11-)
(10-)

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   127.0 (2)+     127.0 2 M1+E20.78 40.33α=0.33 1
   179.4 1+      52.7 3 M1(+E2)0.27 LE2.5α=2.5 4
1+     179.1 3 [M1,E2] 0.12α=0.12 5
   255.2 1+     128.2 3 [M1,E2] 0.36α=0.36 19
   267.0 1+      87.7 3 M1(+E2)0.27 LE0.55α=0.55 5

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.0+X(7-) 1.85 s 5  E(level): πg9/2~#νh11/2,α=1.
   211.1+X(8-)   E(level): πg9/2~#νh11/2,α=0.
   407.0+X(9-)   E(level): πg9/2~#νh11/2,α=1.
   489.2+X(9-)   E(level): Side-band.
   671.1+X(10-)   E(level): πg9/2~#νh11/2,α=0.
   813.7+X(10-)   E(level): Side-band.
   968.6+X(11-)   E(level): πg9/2~#νh11/2,α=1.
  1246.0+X(11-)   E(level): Side-band.
  1285.6+X(12-)   E(level): πg9/2~#νh11/2,α=0.
  1564.2+X(12-)   E(level): Side-band.
  1706.5+X(13-)   E(level): πg9/2~#νh11/2,α=1.
  2020.3+X(14-)   E(level): πg9/2~#νh11/2,α=0.

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