ADOPTED LEVELS, GAMMAS for 96Nb

Authors: D. Abriola, A.A. Sonzogni |  Citation: Nucl. Data Sheets 109, 2501 (2008) |  Cutoff date: 1-Apr-2008 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=3187 keV 4S(n)= 6893 keV 4S(p)= 7234 keV 4Q(α)= -3215 keV 10
Reference: 2012WA38

References:
  A  94Zr(α,d)  B  96Zr(p,nγ)
  C  96Zr(3He,t)  D  98Mo(d,α)
  E  97Mo(t,α) 








E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
     0ABCDE 6+ 23.35 h 5 
% β- = 100
     
    44.19 6 ABCDE (5+)       44.19 6 
  100

     0
6+
   146.10 10  BCDE (4+) < 0.8 ns    101.91 8 
  100
M1
    44.19
(5+)
   184.58 12  BCDE (3+) < 0.8 ns     38.48 6 
  100

   146.10
(4+)
   233 5 A CDE (7+)        
   511.84 15  BCDE (2-) < 0.4 ns    327.29 12 
  100
E1
   184.58
(3+)
   634.96 19  BCDE (2+) < 1.4 ns    450.37 16 
  100
M1
   184.58
(3+)
   694.62 16 ABCD  (3-) < 1.4 ns    182.80 8 
   510.0 2 
  100 2 
   20 6 
M1

   511.84
   184.58
(2-)
(3+)
   867.9 3 ABCDE (3-)      356.01 25 
  100
M1
   511.84
(2-)
  1002.67 18 AB D  (3-,2-)      308.05 12 
   818.0 3 
  100 3 
   14.2 17 
M1+E2

   694.62
   184.58
(3-)
(3+)
  1045.4 4  B D  (4,3)      899.3 4 
  100

   146.10
(4+)
  1116 10    D         
  1140.7 3  B    (0-,2)      628.90 24 
  100

   511.84
(2-)
  1156.1 5  B D       644.3 5 
  100

   511.84
(2-)
  1242.4 4 ?AB D  (3)     1057.8 4 ?
  100

   184.58
(3+)
  1258.2 8  B         746.4 8 
  100

   511.84
(2-)
  1270.18 21  B         267.50 20 ?
   575.58 20 
   758.3 4 
   17.4 30 
  100 5 
  <52



  1002.67
   694.62
   511.84
(3-,2-)
(3-)
(2-)
  1325.6 4 ? B D  (4)     1179.5 4 ?
  100

   146.10
(4+)
  1346.3 3  B         651.72 24 
  100

   694.62
(3-)
  1368.5 3  B D       674.0 6 
   733.5 3 
   77 10 
  100 6 


   694.62
   634.96
(3-)
(2+)
  1427 5 A  D         
  1498.5 4  B D  (0,3)      986.7 4 
  100

   511.84
(2-)
  1519.9 6 ? B    (3,0)     1008.1 6 ?
  100

   511.84
(2-)
  1537 10    D         
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1614.7 4 ? B D      1430.1 4 ?
  100

   184.58
(3+)
  1652 10    D         
  1720 10 A  D         
  1810 10    D         
  1872 10 A  D         
  1937 10    D         
  1973 10    D         
  2100 30 A            
  2240 30 A            
  2380 30 A            
  2470 30 A            
  2730 40 A            
  2960 40 A            

E(level): From least-squares fit to Eγ, unless otherwise noted.

Jπ(level): From Hauser-Feshbach analysis and mult of γ’s. Additionally, transfer reactions and comparisons with shell model calculations and nearby nuclides.

T1/2(level): From (p,nγ) if not indicated otherwise.

I(γ): Branching ratios for each level deduced from (p,nγ)

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   146.10 (4+) < 0.8 ns    101.91 8 M1 0.214B(M1)(W.u.)>0.021, α=0.214, α(K)=0.188 3, α(L)=0.0221 4, α(M)=0.00390 6, α(N)=0.000569 8, α(O)=3.22×10-5 5, α(N+)=0.000601 9
   511.84 (2-) < 0.4 ns    327.29 12 E1 0.00409B(E1)(W.u.)>2.3E-5, α=0.00409 6, α(K)=0.00361 5, α(L)=0.000402 6, α(M)=7.06E-5 10, α(N)=1.029E-5 15, α(O)=5.80E-7 9, α(N+)=1.087E-5 16
   634.96 (2+) < 1.4 ns    450.37 16 M1 0.00451B(M1)(W.u.)>0.00017, α=0.00451 7, α(K)=0.00397 6, α(L)=0.000447 7, α(M)=7.88×10-5 11, α(N)=1.155E-5 17, α(O)=6.72E-7 10, α(N+)=1.222E-5 18
   694.62 (3-) < 1.4 ns    182.80 8 M1 0.0438B(M1)(W.u.)>0.0021, α=0.0438, α(K)=0.0385 6, α(L)=0.00445 7, α(M)=0.000786 11, α(N)=0.0001149 17, α(O)=6.57×10-6 10, α(N+)=0.0001214 17
   867.9 (3-)      356.01 25 M1 0.00798α=0.00798 12, α(K)=0.00702 10, α(L)=0.000796 12, α(M)=0.0001403 20, α(N)=2.06×10-5 3, α(O)=1.191E-6 17, α(N+)=2.17E-5
  1002.67 (3-,2-)      308.05 12 M1+E21.3 +13-50.0174α=0.0174 24, α(K)=0.0152 20, α(L)=0.0019 3, α(M)=0.00033 5, α(N)=4.7×10-5 7, α(O)=2.4E-6 3, α(N+)=5.0E-5 8

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
    44.19(5+)   Jπ(level): Member of the configuration=((π g9/2)(ν d5/2)) multiplet (see (3He,t)).
   146.10(4+) < 0.8 ns Jπ(level): Member of the configuration=((π g9/2)(ν d5/2)) multiplet (see (3He,t)).
   184.58(3+) < 0.8 ns Jπ(level): Member of the configuration=((π g9/2)(ν d5/2)) multiplet (see (3He,t)).
   233(7+)   E(level): From (3He,t).
Jπ(level): Member of the configuration=((π g9/2)(ν d5/2)) multiplet (see (3He,t)).
   511.84(2-) < 0.4 ns Jπ(level): Member of the configuration=((π p1/2)(ν d5/2)) multiplet.
   634.96(2+) < 1.4 ns Jπ(level): Member of the configuration=((π g9/2)(ν d5/2)) multiplet (see (3He,t)).
   867.9(3-)   Jπ(level): Member of the configuration=((π p1/2)(ν d5/2)) multiplet.

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