ADOPTED LEVELS, GAMMAS for 204Pt

Authors: C.J. Chiara and F.G. Kondev |  Citation: Nucl. Data Sheets 111,141 (2010) |  Cutoff date: 1-Oct-2009 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=2.7×103 keV SYS(n)= 6.4×103 keV SYS(p)= 1.05×104 keV SYQ(α)= -1.6×103 keV SY
Reference: 2012WA38

References:
  A  9Be(208Pb,xγ) 








E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
       0.0A 0+ 10.3 s 14 
% β- = 100
     
     872.0 10 ?A (2+)      872 1 
  100
[E2]
       0.0
0+
    1995.0 15 A (5-) 5.5 µs 7    1123 1 
  100
[E3]
     872.0
(2+)
    1995.0+XA (7-) 55 µs 3       
  3056+X 1 ?A (8+)     1061 1 
  100
[E1]
    1995.0+X
(7-)
  3153+X 1 A (10+) 146 ns 14      97 1 
  1158 1 
   49 9 
  100 14 
[E2]
[E3]
  3056+X
    1995.0+X
(8+)
(7-)

E(level): From a least-squares fit to Eγ.

Jπ(level): From 9Be(208Pb,Xγ), based on comparison with the 206Hg level scheme and shell-model calculations (2008St20).

E(γ): Uncertainties assigned by evaluators.

I(γ): From 9Be(208Pb,Xγ) (2008StZY)

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Additional Gamma Data:













E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityConversion
Coefficient		Additional Data
     872.0 (2+)      872 1 [E2]0.00720α=0.00720 11, α(K)=0.00577 9, α(L)=0.001099 16, α(M)=0.000258 4, α(N)=6.37×10-5 9, α(O)=1.114E-5 16, α(P)=6.10E-7 9, α(N+)=7.54E-5 11
    1995.0 (5-) 5.5 µs 7    1123 1 [E3]0.00956B(E3)(W.u.)=0.040 5, α=0.00956 14, α(K)=0.00741 11, α(L)=0.001637 24, α(M)=0.000392 6, α(N)=9.67E-5 14, α(O)=1.684E-5 24, α(P)=8.66E-7 13, α(N+)=0.0001145
  3056+X (8+)     1061 1 [E1]0.00190α=0.00190 3, α(K)=0.001600 23, α(L)=0.000234 4, α(M)=5.33×10-5 8, α(N)=1.314E-5 19, α(O)=2.35E-6 4, α(P)=1.573E-7 23, α(N+)=1.565E-5 22
  3153+X (10+) 146 ns 14      97 1 [E2]5.6B(E2)(W.u.)=0.73 20, α=5.6 3, α(K)=0.730 12, α(L)=3.63 19, α(M)=0.94 5, α(N)=0.229 12, α(O)=0.0356 19, α(P)=9.4E-5 3, α(N+)=0.264 14
(10+) 146 ns 14    1158 1 [E3]0.00893B(E3)(W.u.)=0.28 7, α=0.00893 13, α(K)=0.00695 10, α(L)=0.001506 22, α(M)=0.000359 6, α(N)=8.88E-5 13, α(O)=1.549E-5 22, α(P)=8.09E-7 12, α(N+)=0.0001055

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
    1995.0(5-) 5.5 µs 7  Proposed configuration: π[(d3/2)-1(h11/2)-1].
E(level): Proposed configuration: π[(d3/2)-1(h11/2)-1].
T1/2(level): From γ(t) measurements in 9Be(208Pb,Xγ) reaction (2008St20).
    1995.0+X(7-) 55 µs 3  Proposed configuration: π[(d3/2)-1(h11/2)-1].
E(level): Proposed configuration: π[(d3/2)-1(h11/2)-1].
T1/2(level): From γ(t) measurements in 9Be(208Pb,Xγ) reaction (2008St20).
  3056+X(8+)   Proposed configuration: π[(h11/2)-2].
E(level): Proposed configuration: π[(h11/2)-2].
  3153+X(10+) 146 ns 14  Proposed configuration: π[(h11/2)-2].
E(level): Proposed configuration: π[(h11/2)-2].
T1/2(level): From γ(t) measurements in 9Be(208Pb,Xγ) reaction (2008St20).

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