ADOPTED LEVELS, GAMMAS for 198Pt

Authors: Huang Xiaolong and Kang Mengxiao |  Citation: Nucl. Data Sheets 133, 221 (2016) |  Cutoff date: 1-Dec-2015 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-323.7 keV 21S(n)= 7555.1 keV 21S(p)= 8929 keV 20Q(α)= 107 keV 4
Reference: 2012Wa38

References:
  A  198Ir β- decay  B  196Pt(t,p)
  C  198Pt(n,n’),(n,n’γ)  D  198Pt(p,p’),(p,p’γ)
  E  198Pt(d,d’)  F  198Pt(α,α’)
  G  198Pt(d,pnγ)  H  Coulomb Excitation
  I  198Pt(136Xe,xγ)  J  9Be(208Pb,xγ)

General Comments:

For interacting boson model theory, see 1985Su05, 1985Zi03, 1985Sc07, and 1983Ve02.










E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
     0.0ABCDEFGHIJ 0+ STABLE
% 2β- = ?
     
   407.22 5 ABCDEFGHIJ 2+ 22.25 ps 15     407.21 5 
  100
[E2]
     0.0
0+
   774.72 7  BCDEFGHIJ 2+ 27 ps 4     367.48 6 
   774.8 2 
  100 7 
    3.8 10 
M1+E2
[E2]
   407.22
     0.0
2+
0+
   914.52 21 A CD       0+      507.3 2 
  100
[E2]
   407.22
2+
   985.07 8  BCDEFGHIJ 4+ 3.3 ps 3     577.82 6 
  100
[E2]
   407.22
2+
  1140 20     E             
  1248.01 10   CD  G I  (3+)      473.27 7 
  100

   774.72
2+
  1279.44 9   CDE GH   2+ 9.7 ps 5     504.7 3 
   872.18 8 
  1279.7 3 
   23 7 
  100 10 
   27 7 
[M1,E2]
[M1,E2]
[E2]
   774.72
   407.22
     0.0
2+
2+
0+
  1286.14 16  BCD FGHI  (4+) 9.3 ps 22     300.9 2 
   511.6 2 
   11
  100


   985.07
   774.72
4+
2+
  1367.03 10  BCD  G IJ (5-)      381.96 6 
  100

   985.07
4+
  1445.32 22   CD            670.6 2 
  100

   774.72
2+
  1481.23 21  BCD       0+     1074.0 2 
  100

   407.22
2+
  1501.93 14    D  G IJ (7-) 3.4 ns 2     134.9 1 
  100
[E2]
  1367.03
(5-)
  1517 8  B  E             
  1550.39 18  BCD       (2+)      775.8 3 
  1143.1 2 
   60 16 
  100 8 


   774.72
   407.22
2+
2+
  1636.93 21  BCD       (2+)     1229.7 2 
  100

   407.22
2+
  1656.68 19  BCD            671.0 4 
  1249.6 2 
 
  100


   985.07
   407.22
4+
2+
  1672.13 12   C        (1,2)      424.1 1 
   897.2 2 
  1265.2 2 
   37 11 
  100 16 
   53 11 



  1248.01
   774.72
   407.22
(3+)
2+
2+
  1680.33 15  BCD  G    3-      313.3 2 
   400.7 3 
   432.2 4 
   695.4 3 
  1273.4 5 
   22 7 
   33 9 
   11 7 
  100 15 
   52 15 





  1367.03
  1279.44
  1248.01
   985.07
   407.22
(5-)
2+
(3+)
4+
2+
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  1714.17 22   C   GHI  (6+) < 0.7 ps    729.1 2 
  100
[E2]
   985.07
4+
  1718 5  B         (2+)        
  1722 3    D F            
  1741.13 14     E G I       374.1 1 
  100

  1367.03
(5-)
  1784.52 22  BCD       (4+)     1009.8 2 
  100

   774.72
2+
  1815 6  B                
  1827 4    D              
  1849.21 22 ?      G         601.2 2 
  100

  1248.01
(3+)
  1869 5  B         0+        
  1892 5  B D       (4+)        
  1943.9 3  B    G I  6+      657.8 2 
  100

  1286.14
(4+)
  1949 2  B D       (2+)        
  1979.43 25  B D  G         477.5 2 
  100

  1501.93
(7-)
  1995.83 25    D  G I       493.9 2 
  100

  1501.93
(7-)
  2059 6  B                
  2070 2    D              
  2083 7  B         (4+)        
  2089.0 9         I  (9-)      587
  100

  1501.93
(7-)
  2120 2  B D       (2+)        
  2155 2  B D       (4+)        
  2160.0 9         I  (8-)      658
  100

  1501.93
(7-)
  2178 2  B D       (2+)        
  2229 6  B  E      (2+)        
  2252 7  B                
  2289 6  B         (4+)        
  2319 2  B DE      (2+)        
  2339 2 ?   D              
  2356 2  B D       (2+)        
  2387 2  B D              
  2411 6  B         (2+)        
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  2441 2  B D       (3-)        
  2469 2  B D              
  2514 3  B DE      (3-)        
  2527.1 9         I  (8+)      813
  100

  1714.17
(6+)
  2573 3  B D              
  2603.5 5    D       (3-)      923.2 4 
  100

  1680.33
3-
  2633 3  B D              
  2666 3  B D              
  2680.0 13         I  (10-)      520
  100

  2160.0
(8-)
  2726 3    DE             
  2747 2  B      I  8+      802
  100

  1943.9
6+
  2782 3  B D              
  2796 3    D       (3-)        
  2802 7  B         0+        
  2826 3    D       (3-)        
  2884 3    D              
  2912.0 9    D    I  (11-)      385
   752
   823
  100
  100
  100



  2527.1
  2160.0
  2089.0
(8+)
(8-)
(9-)
  3005 4    D              
  3017.0 17    D    I  (12-) 36 ns 2     104?
   337
  100
  100


  2912.0
  2680.0
(11-)
(10-)
  3170 5    D              
  3197 5    D              

E(level): For the states connected by γ’s, E(level)’s are from Adopted Gamma radiations by using least-squares fit to data, others are from (p,p’), except as noted.

Jπ(level): From L value measured in 198Pt(p,p’),(p,p’γ), except as noted.

T1/2(level): From recoil distance measurements in Coulomb excitation (1981Bo32), except as noted.

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Band Transitions:

E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - GS band.
     0.0 0+ STABLE
% 2β- = ?
     
   407.22 5  2+ 22.25 ps 15     407.21 5 
  100
[E2]
     0.0
0+
   985.07 8  4+ 3.3 ps 3     577.82 6 
  100
[E2]
   407.22
2+
  1714.17 22  (6+) < 0.7 ps    729.1 2 
  100
[E2]
   985.07
4+
  2527.1 9  (8+)      813
  100

  1714.17
(6+)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - Band based on (7-), α=1
  1501.93 14  (7-) 3.4 ns 2       
  2089.0 9  (9-)      587
  100

  1501.93
(7-)
  2912.0 9  (11-)      385
   752
   823
  100
  100
  100



  2527.1
  2160.0
  2089.0
(8+)
(8-)
(9-)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - Band based on (8-), α=0
  2160.0 9  (8-)        
  2680.0 13  (10-)      520
  100

  2160.0
(8-)
  3017.0 17  (12-) 36 ns 2     104?
   337
  100
  100


  2912.0
  2680.0
(11-)
(10-)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - 2+ band
   774.72 7  2+ 27 ps 4       
  1286.14 16  (4+) 9.3 ps 22     300.9 2 
   511.6 2 
   11
  100


   985.07
   774.72
4+
2+
  1943.9 3  6+      657.8 2 
  100

  1286.14
(4+)
  2747 2  8+      802
  100

  1943.9
6+

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Additional Gamma Data:















E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityMixing
Ratio		Conversion
Coefficient		Additional Data
   407.22 2+ 22.25 ps 15     407.21 5 [E2] 0.0417B(E2)(W.u.)=31.81 22, α=0.0417
   774.72 2+ 27 ps 4     367.48 6 M1+E2-2.9 +4-60.068B(E2)(W.u.)=37 7, B(M1)(W.u.)=0.0016 5, α=0.068 4
2+ 27 ps 4     774.8 2 [E2] 0.00920B(E2)(W.u.)=0.038 12, α=0.00920
   914.52 0+      507.3 2 [E2] 0.0239B(E2)(W.u.)=26 7, α=0.0239
   985.07 4+ 3.3 ps 3     577.82 6 [E2] 0.01755B(E2)(W.u.)=38 4, α=0.01755
  1279.44 2+ 9.7 ps 5     504.7 3 [M1,E2] 0.05B(E2)(W.u.)=2.2 15, B(M1)(W.u.)=0.0015 10, α=0.05 3
2+ 9.7 ps 5     872.18 8 [M1,E2] 0.013B(E2)(W.u.)=0.6 4, B(M1)(W.u.)=0.0013 8, α=0.013 6
2+ 9.7 ps 5    1279.7 3 [E2] 0.00341B(E2)(W.u.)=0.05 3, α=0.00341
  1501.93 (7-) 3.4 ns 2     134.9 1 [E2] 1.489B(E2)(W.u.)=21.8 13, α=1.489
  1714.17 (6+) < 0.7 ps    729.1 2 [E2] 0.01047B(E2)(W.u.)>57, α=0.01047

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.00+ STABLE
% 2β- = ?
β2=-0.103
β2, β4: From (α,α’) and (p,p’), unweighted average.
E(level): β2, β4: From (α,α’) and (p,p’), unweighted average. GS band.
   407.222+ 22.25 ps 15  μ=+0.63 2 (1995An15,2011StZZ)
Q=+0.42 12 or +0.54 12 (1989Ra17,1986Gy04,2011StZZ).
E(level): GS band.
   774.722+ 27 ps 4  μ=+0.61 11 (1992Br03,2011StZZ), β2=-0.109 5
β2: From (p,p’), (p,p’γ).
E(level): β2: From (p,p’), (p,p’γ). 2+ band.
   985.074+ 3.3 ps 3  β4: From (p,p’), (p,p’γ).
E(level): β4: From (p,p’), (p,p’γ). GS band.
  1279.442+ 9.7 ps 5  XREF: E(1240-1280).
  1286.14(4+) 9.3 ps 22  β4: From (p,p’), (p,p’γ).
E(level): β4: From (p,p’), (p,p’γ). 2+ band.
  1501.93(7-) 3.4 ns 2  Configuration=(((πh11/2)-1d3/2)+((νi13/2)-1p1/2)) (1987CoZY).
E(level): Configuration=(((πh11/2)-1d3/2)+((νi13/2)-1p1/2)) (1987CoZY). Band based on (7-), α=1.
  1517   XREF: E(1530).
  1680.333-   β3=0.050 5
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  1714.17(6+) < 0.7 ps E(level): GS band.
  1722   L=3 suggested by 1976Ba35 in (α,α’) for E=1722 probably corresponds to the 1680 level. L(1722)=3 is not confirmed by 1981De12.
E(level): L=3 suggested by 1976Ba35 in (α,α’) for E=1722 probably corresponds to the 1680 level. L(1722)=3 is not confirmed by 1981De12.
  1741.13   XREF: E(1750).
  1784.52(4+)   β4: From (p,p’), (p,p’γ).
E(level): β4: From (p,p’), (p,p’γ).
  1892(4+)   XREF: d(1900).
  1943.96+   XREF: B(1938).
E(level): 2+ band.
  1949(2+)   XREF: B(1956).
  1979.43   XREF: d(1971).
  1995.83   XREF: d(2000).
  2089.0(9-)   E(level): Band based on (7-), α=1.
  2120(2+)   XREF: d(2100).
  2155(4+)   XREF: B(2149).
  2160.0(8-)   E(level): Band based on (8-), α=0.
  2178(2+)   XREF: B(2170).
  2229(2+)   XREF: E(2210).
  2319(2+)   XREF: B(2325)E(2330).
E(level)Jπ(level)T1/2(level)Comments
  2356(2+)   XREF: B(2352).
  2387   XREF: B(2373).
  2441(3-)   β3=0.037 4
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  2514(3-)   β3=0.020 2
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  2527.1(8+)   E(level): GS band.
  2603.5(3-)   β3=0.052 5
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  2633   XREF: B(2628).
  2666   XREF: B(2683).
  2680.0(10-)   E(level): Band based on (8-), α=0.
  2726   XREF: E(2730).
  27478+   XREF: B(2740).
E(level): 2+ band.
  2796(3-)   β3=0.037 4
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  2826(3-)   β3=0.041 4
β3: From (p,p’), (p,p’γ).
E(level): β3: From (p,p’), (p,p’γ).
  2912.0(11-)   XREF: d(2910).
E(level): Band based on (7-), α=1.
  3017.0(12-) 36 ns 2  XREF: d(3018).
E(level): Band based on (8-), α=0.

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Additional Gamma Comments:

E(level)E(gamma)Comments
   774.72   367.48M(γ): From mult=D+Q (Coulomb excitation), and RUL.
  1286.14   300.9E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
   511.6E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1501.93   134.9E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1656.68   671.0E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
  1680.33   313.3E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
   400.7E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
   432.2E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
   695.4E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
  1273.4E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
  1714.17   729.1E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1741.13   374.1E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1849.21   601.2E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1943.9   657.8E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1979.43   477.5E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  1995.83   493.9E(γ): From 198Pt(d,pnγ).
I(γ): From 198Pt(d,pnγ).
  2089.0   587E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
  2160.0   658E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
  2527.1   813E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
  2603.5   923.2E(γ): From 198Pt(p,p’),(p,p’γ).
I(γ): From 198Pt(p,p’),(p,p’γ).
  2680.0   520E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
  2747   802E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
  2912.0   385E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
   752E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
   823E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
E(level)E(gamma)Comments
  3017.0   104E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).
   337E(γ): From 198Pt(136Xe,Xγ).
I(γ): From 198Pt(136Xe,Xγ).

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