ADOPTED LEVELS, GAMMAS for 113Ru

Author: Jean Blachot |  Citation: Nucl. Data Sheets 111, 1471 (2010) |  Cutoff date: 1-May-2009 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=6.90×103 keV 4S(n)= 4.31×103 keV 4S(p)= 1.390×104 keV 4Q(α)= -7.62×103 keV 4
Reference: 2012WA38

References:
  A  252Cf SF decay  B  113Ru IT decay
  C  113Tc β- decay:160 MS  D  248Cm SF decay

General Comments:

Production and identification: 238U(p,F) E=20 MeV, on-line isotopic separator IGISOL. Measured: γ, Xγ (1988Pe13)

252Cf SF decay. K x-ray coin (1969WiZX).

Thermal-neutron-induced fission of 239Pu and 249Cf. Chemical separation. Relative activity compared with mass distribution (1978Fr16)

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
     0.0ABC  (1/2+) 0.80 s 5 
% β- = 100
     
    98.4 3  BC  (3/2+)       98.5 3 
  100
D
     0.0
(1/2+)
   164.2 6   C  (5/2+)       65.8
   164.3
    8
   54

(E2)
    98.4
     0.0
(3/2+)
(1/2+)
   295.0 6   C  (5/2+,7/2+)      131.1
   197.1
   294.3
   67
   50
  100



   164.2
    98.4
     0.0
(5/2+)
(3/2+)
(1/2+)
   433.7 7   C       335.5
   433.4
  100
   91


    98.4
     0.0
(3/2+)
(1/2+)
   688.2 7   C       589.5
   688.5
  100
 


    98.4
     0.0
(3/2+)
(1/2+)
   963.1 12   C       668.1
  100

   295.0
(5/2+,7/2+)
  1618.6 10   C      1520.1
  100

    98.4
(3/2+)
   0+X B D (7/2-) 510 ms 30 
% β- ≈ 100
     
   113.36+X 24 A  D (9/2-)      113.4 3 
  100

   0+X
(7/2-)
   130.44+X 24 A  D (11/2-)      147.1 3 
   260.4 3 
  100
   14


   113.36+X
   0+X
(9/2-)
(7/2-)
   392.5+X 3 A  D (13/2-)      262.1 3 
   409.2 3 
  100
   91


   130.44+X
   113.36+X
(11/2-)
(9/2-)
   546.5+X 3 A  D (15/2-)      154.0 3 
   416.1 3 
   14
  100


   392.5+X
   130.44+X
(13/2-)
(11/2-)
   952.4+X 4 A  D (17/2-)      405.9 3 
   559.9 3 
   90
  100


   546.5+X
   392.5+X
(15/2-)
(13/2-)
  1008.8+X 4 A  D (19/2-)      562.3 3 
  100

   546.5+X
(15/2-)
  1805.6+X 5 A  D (23/2-)      696.8 3 
  100

  1008.8+X
(19/2-)
  2610.2+X 6 A    (27/2-)      804.5 3 
  100

  1805.6+X
(23/2-)
  3482.2+X 7 A    (31/2-)      872.0 3 
  100

  2610.2+X
(27/2-)

E(level): From least-squares fit to Eγ’s, assuming Δ(Eγ)=0.3 keV

Jπ(level): Jπ without comments are based on band assignments

E(γ): From 113Ru IT decay and 252Cf SF decay

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Band Transitions:

E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - 7/2[523], α=+1/2
   113.36+X 24  (9/2-)        
   392.5+X 3  (13/2-)      262.1 3 
   409.2 3 
  100
   91


   130.44+X
   113.36+X
(11/2-)
(9/2-)
   952.4+X 4  (17/2-)      405.9 3 
   559.9 3 
   90
  100


   546.5+X
   392.5+X
(15/2-)
(13/2-)
E(level)
(keV)
Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - 7/2[523], α=-1/2
   0+X (7/2-) 510 ms 30 
% β- ≈ 100
     
   130.44+X 24  (11/2-)      147.1 3 
   260.4 3 
  100
   14


   113.36+X
   0+X
(9/2-)
(7/2-)
   546.5+X 3  (15/2-)      154.0 3 
   416.1 3 
   14
  100


   392.5+X
   130.44+X
(13/2-)
(11/2-)
  1008.8+X 4  (19/2-)      562.3 3 
  100

   546.5+X
(15/2-)
  1805.6+X 5  (23/2-)      696.8 3 
  100

  1008.8+X
(19/2-)
  2610.2+X 6  (27/2-)      804.5 3 
  100

  1805.6+X
(23/2-)
  3482.2+X 7  (31/2-)      872.0 3 
  100

  2610.2+X
(27/2-)

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Additional Gamma Data:













E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityConversion
Coefficient
Additional Data
   164.2 (5/2+)      164.3(E2)0.219α=0.219, α(K)=0.183 3, α(L)=0.0295 5, α(M)=0.00547 8, α(N)=0.000842 12, α(O)=2.87×10-5 4, α(N+)=0.000871 13

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
   0+X(7/2-) 510 ms 30 
% β- ≈ 100
E(level): 7/2[523], α=-1/2.
   113.36+X(9/2-)   E(level): 7/2[523], α=+1/2.
   130.44+X(11/2-)   E(level): 7/2[523], α=-1/2.
   392.5+X(13/2-)   E(level): 7/2[523], α=+1/2.
   546.5+X(15/2-)   E(level): 7/2[523], α=-1/2.
   952.4+X(17/2-)   E(level): 7/2[523], α=+1/2.
  1008.8+X(19/2-)   E(level): 7/2[523], α=-1/2.
  1805.6+X(23/2-)   E(level): 7/2[523], α=-1/2.
  2610.2+X(27/2-)   E(level): 7/2[523], α=-1/2.
  3482.2+X(31/2-)   E(level): 7/2[523], α=-1/2.

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Additional Gamma Comments:

E(level)E(gamma)Comments
    98.4    98.5M(γ): From α(K)exp in 113Ru IT decay

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