ADOPTED LEVELS, GAMMAS for 92Nb

Author: Coral M. Baglin |  Citation: Nucl. Data Sheets 113, 2187 (2012) |  Cutoff date: 15-Sep-2012 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=354.1 keV 25S(n)= 7886 keV 4S(p)= 5846.6 keV 18Q(α)= -4580 keV 3
Reference: 2012WA38

References:
  A  88Sr(7Li,3nγ)  B  90Zr(α,d)
  C  91Zr(p,n) IAR  D  91Zr(3He,d)
  E  91Zr(α,t)  F  92Zr(p,n)
  G  92Zr(p,nγ), Y(α,xnγ)  H  92Zr(3He,p2nγ)
  I  92Zr(3He,t)  J  93Nb(p,d)
  K  93Nb(d,t), (d,tγ)  L  93Nb(3He,α)
  M  94Mo(d,α)  N  91Zr(16O,15N)
  O  93Nb(γ,n)  P  93Nb(p,PN)

General Comments:

Other Reactions:

91Zr(7Li,6He): 1993Yo01: E(7Li)=210 MeV, magnetic spectrograph, FWHM≈500 keV, 88.5% 91Zr target; observed resonances at E=0.4 MeV (Γ=1 MeV), 3.5 MeV (Γ=0.9 MeV), 5.1 MeV (Γ=1.2 MeV), 6.4 MeV (Γ=1.3 MeV), 9.4 MeV (Γ=3.0 MeV) and 12.5 MeV (Γ=0.8 MeV); interpreted these resonances as single-particle states.

92Mo(n,pγ), E(n)|<800 MeV: 2000Ga46

99% 92Mo target, pulsed beam; 15 coaxial HPGe detectors (for Eγ|<4 MeV) and 11 planar Ge detectors (for Eγ|<1 MeV), BGO suppression shields for all planar and 9 coaxial detectors; measured 150γ, 164γ, 357γ, 501γ excitation functions for E(n)≈3-250 MeV.

Levels: The first six positive-parity levels are believed to be members of the configuration=((π 1g9/2)(ν 2d5/2)) multiplet. The positive parity of these states is determined by L=4 in (3He,d) on 5/2+ target. If 135 level has Jπ=2+ (which is very probable, given that 92Nb (10 d) ε decays to 2+ states in 92Zr, but not to 0+ or 4+ states), then the spins of 3+, 4+, 5+ states are determined uniquely from the multipolarities of γ transitions (1979Mi08). The negative-parity states (2- and 3-) at 226 and 390 keV are presumed to be members of the configuration=((π 2p1/2)(ν 2d5/2)) doublet.

Levels: Owing to the high level density, the relationship between levels from different experiments is not always determined uniquely; the evaluator’s best estimate is given here.

Levels: For theory see, e.g., 1975Gl07, 1975Mo01, 1976It01, 1978Ma10.

Q-value: Note: Current evaluation has used the following Q record

Q-value: Q(β-),S(p),Q(α): from 2011AuZZ; the values are 357 4, 5846.9 18, -4574 3, respectively, from 2003Au03.










E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
     0.0AB DEFGHIJKLM  P 7+ 3.47×10+7 y 24 
% ε = 100
     
   135.5 4 AB DEFGHIJKLM O  (2)+ 10.15 d 2 
% ε = 100
     
   225.8 4 AB DEFGHI   M O  (2)- 5.9 µs 2      90.37 9 
   100
E1
   135.5
(2)+
   285.7 4 AB DEFGHIJKLM    (3)+ 1.1 ns +6-3     150.13 16 
   100
M1(+E2)
   135.5
(2)+
   357.44 16 AB DE GHIJKLM    (5)+ 1.91 ns 4     357.43 17 
   100
E2
     0.0
7+
   389.8 5 A  DEFGH    M    (3)- ≤ 10 ns    104.3 4 
   164.00 14 
   254.09 17 
    <1
   100 1 
     3.1 10 

M1+E2
E1+M2
   285.7
   225.8
   135.5
(3)+
(2)-
(2)+
   480.28 14 AB DEFGHIJKLM    (4)+ 0.62 ns 10     122.8 3 
   194.53 11 
    31 4 
   100 4 
M1(+E2)
M1
   357.44
   285.7
(5)+
(3)+
   501.26 18 AB DE GH JKL     (6)+ 0.35 ns 5     501.28 18 
   100
(M1)
     0.0
7+
   975.0 5      FG          (1+,2-) ≤ 10 ns    749.3 2 
   100

   225.8
(2)-
  1089.4 5  B DEFG I KLM    (1)+ ≤ 10 ns    803.8 2 
   863.5 2 
   953.8 2 
    37 4 
   100 4 
    48 4 
(E2)
(E1(+M2))
(M1+E2)
   285.7
   225.8
   135.5
(3)+
(2)-
(2)+
  1150.0 5      FG          (1-,2-)      175.17 18 
   760.13 18 
   924.08 18 
     2.2 11 
     5.4 11 
   100.0 22 
D+Q


   975.0
   389.8
   225.8
(1+,2-)
(3)-
(2)-
  1310.8 7 A    FGHI   M    (2-,3-) ≤ 10 ns    921.0 5 
   100

   389.8
(3)-
  1323.8 5    D FG    L     (2,3)-      933.8 5 
  1098.08 18 
     5 3 
   100 3 


   389.8
   225.8
(3)-
(2)-
  1345.5 5    D FG   KL     (2+) ≤ 10 ns   1059.88 18 
  1210.0 5 
    41 3 
   100 3 
D
(D)
   285.7
   135.5
(3)+
(2)+
  1374 10    D             -        
  1374 7           K      +        
  1406.2 5     EFG IJKLM    (5+)     1120.5 2 
   100

   285.7
(3)+
  1410.3 6     EFGHIJKLM    (5,6,7)      909.0 5 
   100
D
   501.26
(6)+
  1415.0 3    DEFGHIJKLM    (3,4) ≤ 10 ns    933.8 5 
  1129.55 26 
   100 20 
   100 20 
D

   480.28
   285.7
(4)+
(3)+
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1422.7 5 A  D FGH    M    (4-) ≤ 10 ns   1032.9 3 
   100
D+Q
   389.8
(3)-
  1467.9 5    D  G I        (4+)     1332.4 2 
   100

   135.5
(2)+
  1472.8 7 A  D  GHI K      (4+)     1083.0 5 
   100

   389.8
(3)-
  1481.3 5    D FG I        (1+)     1255.6 2 
  1345.75 24 
    20
   100


   225.8
   135.5
(2)-
(2)+
  1524?           L            
  1553.9 5    D FG  J  M    (1-,2,3) ≤ 10 ns   1164.13 18 
  1328.08 18 
   100 3 
    61 3 


   389.8
   225.8
(3)-
(2)-
  1565.7 11      FG  JK M    (4)+     1280 1 
   100

   285.7
(3)+
  1607 6    D     JKL     4+,5+        
  1632.7 11     EFG IJKLM    4+,5+     1347 1 
   100

   285.7
(3)+
  1642.0 5    DEFG I   M    (2)-      552.6 2 
  1252.5 2 
  1356.1 2 
  1416.2 2 
    66
    37
   100
    61




  1089.4
   389.8
   285.7
   225.8
(1)+
(3)-
(3)+
(2)-
  1650.3 3     EFGHI KLM    (5)+     1149.0 2 
   100

   501.26
(6)+
  1666.6 5    D FG    L     (1)-     1276.6 2 
  1441.0 2 
   100
    47


   389.8
   225.8
(3)-
(2)-
  1678.1 5    D FG    L     (1)-      702.9 2 
  1452.5 2 
     8.7
   100


   975.0
   225.8
(1+,2-)
(2)-
  1717 6    D     JK M    3-,4-        
  1730 10  B D        M    -        
  1738.2 5  B   FG          (3+)     1512.4 2 
   100

   225.8
(2)-
  1768.03 19  B D FG IJKL     (4)+     1287.6 2 
  1482.5 2 
   100
    54


   480.28
   285.7
(4)+
(3)+
  1779 10  B D F           -        
  1816 10    DE    J LM           
  1831 7     E    JKLM    4+,5+        
  1832 10    DE       M    -        
  1851 10    D        M    -        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  1875 10    D        M           
  1907 10    D      K M    -        
  1932 10    D             -        
  1945.3 4 A      H         (7-,8+) ≤ 6 ns   1444.5 10 
  1945?
   100
  ≤200


   501.26
     0.0
(6)+
7+
  1972 10    D             LE 5+        
  2033 7  B D      KLM    +        
  2056 7  B D      KL     4+,5+        
  2082 6    D     JK      -        
  2087.5 4 A      H         (9)- ≤ 6 ns    142.2 2 
  1586.4 10 
  2087.4 4 
     3.1 10 
     1.3 4 
   100.0 11 
[E2]
[E3]
M2+E3
  1945.3
   501.26
     0.0
(7-,8+)
(6)+
7+
  2128 7  B D      KLM    LE 5+        
  2142 10  B D     J LM    LE 5+        
  2147 11  B       JK M    (-)        
  2162 11  B        KL     (+)        
  2203.3 4 A      H         (11-) 167 ns 4     115.8 2 
   100
E2
  2087.5
(9)-
  2213 11           KL     (+)        
  2235.7 4 A      H         (10-) ≤ 6 ns    148.2 2 
   100
D
  2087.5
(9)-
  2240 10    D       LM    LE 5+        
  2243 8          JK      -        
  2254 8  B      I K M    (3-)        
  2271 11  B        K M    -        
  2287.1 5 A      H  KL     (9+) ≤ 6 ns   2287.2 10 
   100
(E2)
     0.0
7+
  2292 12  B       JKL     (+)        
  2294 8  B D      K      -        
  2311 12           K             
  2335 10    D                    
  2362 8    D      K      +        
  2391 6    D     JK      -        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  2403           LM    (+)        
  2407 12           K M    -        
  2433 10    D       LM    LE 5+        
  2463 8  B D      K      (4,5)+        
  2498 11  B  E    JK             
  2515 13          JK             
  2530 10    D       L     +        
  2563 8    D      K      +        
  2580 30  B               (10-)        
  2594 7    D     JKL     (+)        
  2610 8    D      KL     LE 5+        
  2656 8    D      K M    (+)        
  2666 12    D     J  M    -        
  2680 13    D      K M    +        
  2700 14           K M    (+)        
  2720 14           K      (+)        
  2739 7    D    IJKL     +        
  2756 8    D    I KL            
  2785 10  B DE       M           
  2802 8  B  E   IJ  M    (3)-        
  2811 10  B DE       M    LE 5+        
  2832 10  B D                    
  2867 10         I   M    (+)        
  2905 9    D      K M           
  2926 8    DE     K M           
  2948 6    DE   IJKL     (6,5)+        
  2964 8    D      KL            
  2981 10    D        M           
  2998.2 5 A      H         (11+) ≤ 6 ns    711.1 2 
   762.5 2 
   795?
    54 3 
   100 3 
    ≤6
(E2)
(E1)

  2287.1
  2235.7
  2203.3
(9+)
(10-)
(11-)
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  3010 10    D     J  M           
  3020 10    D     J              
  3045 6    D    IJ L     (4,3)+        
  3064 10    D       L            
  3072 10    D       L            
  3090 10    D        M    LE 5+        
  3110 12          J  M    -        
  3119 7    D    I  LM    (3+,4+)        
  3134 10    D       L            
  3142 10    D       LM           
  3160 10    D        M           
  3185 10    D     J              
  3200 10    D     J              
  3228 10    D       L            
  3242 10    D     J LM           
  3260 10    D     J  M           
  3280 10    D       L     LE 5+        
  3294 10    D       LM    LE 5+        
  3316 8    D     J  M    -        
  3325.9 5 A      H         (13+) ≤ 6 ns    327.7 2 
   100
E2
  2998.2
(11+)
  3330 10    D             LE 5+        
  3342 12     E    J       -        
  3345 10    DE      L     LE 5+        
  3372 10    DE      L     LE 5+        
  3385 10    D             LE 5+        
  3403 8    D     J       -        
  3445 10    D       L     LE 5+        
  3455 8    D     J  M    -        
  3489 12          J  M    (+)        
  3516 8    DE    J  M    -        
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
  3530 10    DEF     L     LE 5+        
  3550 10    DEF                  
  3560 10    D F                  
  3580 10    D                    
  3590 10    D                    
  3619 8    D     J L     LE 5+        
  3650 10    DE      L     LE 5+        
  3665 12     E    J       -        
  3672 10    DE      L     LE 5+        
  3696 10  B D       L     LE 5+        
  3716 12  B       J       -        
  3753 B         L     +        
  3790 10  B D                    
  3796.9 11 A      H         (12,13) ≤ 6 ns    471 1 
   100

  3325.9
(13+)
  3805 8  B D     J       -        
  3837 10  B D       L            
  3875           L            
  3882           L            
  3920 30  B         L            
  4032           L            
  4079 12          J       -        
  4135 12          J       +        
  4172           L            
  4285           L            
  4355           L            
  4450 30  B                      
  4830 30  B  E                   
     4.93E3 10     E                   
     5.21E3 10     E                   
  5620 30  B   F                  
E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)M(γ)Final Levels
     6.0E+3 1  B   F           (+)        
  6280     F           (+)        
  9008 18    D F  I        (0+)        
  9956 10   CD F           (2+) 33 keV 2       
    10.47E3 4   CD             (4+)        
    10.83E3 4    D             (2+)        
    11.089E3  C              (2+)        
    11.54E3 30          J       (5)-        
    11.80E3 30          J       (4)-        

E(level): From least squares fit to Eγ for levels deexcited by gammas, holding E(135 level) fixed at 135.5 4; average from cross-referenced particle reactions otherwise; note that ΔE=10 keV has been assumed for E(level) from (3He,d) but ΔE may, in fact, be as low as 5 keV.

T1/2(level): Upper limit based on experimental timing resolution from (7Li,3nγ), except as noted.

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Additional Gamma Data:















E(level)
(keV)
Jπ(level)T1/2(level)E(γ)
(keV)
MultipolarityMixing
Ratio
Conversion
Coefficient
Additional Data
   225.8 (2)- 5.9 µs 2      90.37 9 E1 0.1609B(E1)(W.u.)=6.57E-8 23, α=0.1609
   285.7 (3)+ 1.1 ns +6-3     150.13 16 M1(+E2)+0.070 140.0751B(E2)(W.u.)=1.2 +6-9, B(M1)(W.u.)=0.0055 +15-30, α=0.0751 12
   357.44 (5)+ 1.91 ns 4     357.43 17 E2 0.01277B(E2)(W.u.)=2.03 5, α=0.01277
   389.8 (3)- ≤ 10 ns    164.00 14 M1+E2+0.135 230.0609B(E2)(W.u.)≥0.21, B(M1)(W.u.)≥0.00044, α=0.0609 13
(3)- ≤ 10 ns    254.09 17 E1+M2+0.20 70.0114B(E1)(W.u.)≥5.3E-8, B(M2)(W.u.)≥0.051, α=0.0114 25
   480.28 (4)+ 0.62 ns 10     122.8 3 M1(+E2)-0.044 250.1288B(E2)(W.u.)=0.6 +7-6, B(M1)(W.u.)=0.0043 9, α=0.1288 24
(4)+ 0.62 ns 10     194.53 11 M1 0.0372B(M1)(W.u.)=0.0035 6, α=0.0372
   501.26 (6)+ 0.35 ns 5     501.28 18 (M1) B(M1)(W.u.)=0.00050 8
  1089.4 (1)+ ≤ 10 ns    803.8 2 (E2) B(E2)(W.u.)≥0.0014
(1)+ ≤ 10 ns    863.5 2 (E1(+M2))-0.3 3B(E1)(W.u.)≥2.1E-8
(1)+ ≤ 10 ns    953.8 2 (M1+E2) B(E2)(W.u.)≥0.00029, B(M1)(W.u.)≥2.5E-7
  1422.7 (4-) ≤ 10 ns   1032.9 3 D+Q+0.9 +3-2 
  2087.5 (9)- ≤ 6 ns    142.2 2 [E2] 0.323B(E2)(W.u.)≥1.9, α=0.323
(9)- ≤ 6 ns   1586.4 10 [E3] B(E3)(W.u.)≥0.20
(9)- ≤ 6 ns   2087.4 4 M2+E3+11 2B(E3)(W.u.)≥2.2, B(M2)(W.u.)≥3.2E-5
  2203.3 (11-) 167 ns 4     115.8 2 E2 0.680B(E2)(W.u.)=3.93 11, α=0.680
  2287.1 (9+) ≤ 6 ns   2287.2 10 (E2) B(E2)(W.u.)≥6.1E-5
  2998.2 (11+) ≤ 6 ns    711.1 2 (E2) B(E2)(W.u.)≥0.0072
(11+) ≤ 6 ns    762.5 2 (E1) B(E1)(W.u.)≥7.9E-8
  3325.9 (13+) ≤ 6 ns    327.7 2 E2 0.01702B(E2)(W.u.)≥0.99, α=0.01702

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.07+ 3.47×10+7 y 24 
% ε = 100
Q=-0.35 3 (2009Ch25), μ=+5.136 4 (2009Ch25)
-: no β- decay observed or expected. The only energetically possible transition is a seventh-forbidden branch to 0+ 92Mo(g.s.). Systematics for log ft values for such a transition have not been established, but log ft must significantly exceed 22.5, the lowest value known for a 4th forbidden decay; this would imply %Iβ<2×10-6, so this decay mode can be ignored.
E(level): %β-: no β- decay observed or expected. The only energetically possible transition is a seventh-forbidden branch to 0+ 92Mo(g.s.). Systematics for log ft values for such a transition have not been established, but log ft must significantly exceed 22.5, the lowest value known for a 4th forbidden decay; this would imply %Iβ<2×10-6, so this decay mode can be ignored.
   135.5(2)+ 10.15 d 2 
% ε = 100
μ=(+)6.137 4
%ε+%β+: both IT decay (ΔJ=5) and β- decay to (0+ 92Mo g.s.) are energetically possible but have not been observed. log ft values as low as 10.6 are known (1998Si17) for second-forbidden decays; this implies %β-<0.005, compatible with an upper limit of 0.05% reported by 1951Pr20.
E(level): %ε+%β+: both IT decay (ΔJ=5) and β- decay to (0+ 92Mo g.s.) are energetically possible but have not been observed. log ft values as low as 10.6 are known (1998Si17) for second-forbidden decays; this implies %β-<0.005, compatible with an upper limit of 0.05% reported by 1951Pr20.
  1406.2(5+)   Jπ(level): L=0 in (p,d), (d,t), implying Jπ=4+ or 5+ for one or more of the 1406, 1410 and 1415 levels.
  1410.3(5,6,7)   Jπ(level): L=0 in (p,d), (d,t), implying Jπ=4+ or 5+ for one or more of the 1406, 1410 and 1415 levels.
  1415.0(3,4) ≤ 10 ns E(level): Weighted average from (p,nγ) and (7Li,3nγ).
Jπ(level): L=1 in (3He,d) implying Jπ=1- to 4- for either the 1415 level and/or the 1423 level. L=0 in (p,d), (d,t), implying Jπ=4+ or 5+ for one or more of the 1406, 1410 and 1415 levels.
  1422.7(4-) ≤ 10 ns E(level): Weighted average from (p,nγ) and (7Li,3nγ).
Jπ(level): L=1 in (3He,d) implying Jπ=1- to 4- for either the 1415 level and/or the 1423 level.
  1472.8(4+)   XREF: K(1479).
  1524   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  1553.9(1-,2,3) ≤ 10 ns XREF: F(1556).
  1565.7(4)+   XREF: F(1556).
  1642.0(2)-   XREF: d(1634).
  1666.6(1)-   XREF: d(1658).
  1907-   Existence of level in (d,t) is not certain.
E(level): Existence of level in (d,t) is not certain.
  2033+   2+ to 7+ from L(d,t)=2 for 9/2+ target.
E(level): 2+ to 7+ from L(d,t)=2 for 9/2+ target.
  2240LE 5+   XREF: L(2243).
  2243-   XREF: K(2248).
  2254(3-)   XREF: K(2255).
  2287.1(9+) ≤ 6 ns L(p,d)=(2+4) at E=2292 12; this level could account for L=4 component.
E(level): L(p,d)=(2+4) at E=2292 12; this level could account for L=4 component.
  2294-   XREF: K(2300).
  2403(+)   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  2498   XREF: E(2490).
  2867(+)   XREF: M(2855).
  2948(6,5)+   L(p,d)=4; J from (3He,t) microscopic DWBA.
E(level): L(p,d)=4; J from (3He,t) microscopic DWBA.
  3445LE 5+   XREF: L(3427).
  3753+   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
E(level)Jπ(level)T1/2(level)Comments
  3837   XREF: L(3828).
  3875   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  3882   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  4032   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  4172   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  4285   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  4355   E(level): ΔE unstated by authors. ΔE|<20 keV assigned by evaluator; see source data set.
  5620   XREF: F(5680).
     6.0E+3(+)   XREF: F(5920).
  9956(2+) 33 keV 2  Γ corresponds to T1/2=1.40 x 10-20 s 8.
E(level): Γ corresponds to T1/2=1.40 x 10-20 s 8.

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Additional Gamma Comments:

E(level)E(gamma)Comments
   225.8    90.37E(γ): unweighted average of 90.50 14 (p,nγ), 90.2 2 (7Li,3nγ) and 90.4 2 (1978Ba18) (γ,n).
M(γ): from α(K)exp, α(L+...)exp in (p,nγ).
   285.7   150.13E(γ): Weighted average from (p,nγ) and (7Li,3nγ).
M(γ): α(K)exp in (p,nγ); γ(θ) in (p,nγ), (α,xnγ).
   357.44   357.43E(γ): Weighted average from (p,nγ) and (7Li,3nγ).
M(γ): from α(K)exp and γ(θ) in (p,nγ); γ(θ) in (α,xnγ).
   389.8   164.00E(γ): Weighted average from (p,nγ) and (7Li,3nγ).
   254.09E(γ): Weighted average from (p,nγ) and (7Li,3nγ).
   480.28   122.8E(γ): unweighted average of 122.5 2 in (7Li,3nγ) and 123.07 17 in (p,nγ).
I(γ): weighted average of 32 5 in (p,nγ) and 30 5 in (d,tγ).
   194.53I(γ): weighted average from (p,nγ) and (d,tγ).
M(γ): from α(K)exp, α(L+...)exp, γ(θ) in (p,nγ); γ(θ) in (α,xnγ); γγ(θ) in (α,xnγ).
   501.26   501.28E(γ): Weighted average from (p,nγ) and (7Li,3nγ).
M(γ): d(+Q) from γ(θ) in (α,xnγ); adopted Δπ=no.
  1089.4   803.8M(γ): ΔJ=2 from γ(θ), γγ(θ) in (p,nγ), (α,xnγ); adopted Δπ=no.
   953.8M(γ): D+Q from γ(θ) in (α,xnγ); adopted Δπ=no.
  1150.0   175.17M(γ): from γ(θ) in (p,nγ).
  1345.5  1059.88M(γ): from γ(θ) in (α,xnγ).
  1210.0M(γ): from γ(θ) in (p,nγ).
  1410.3   909.0M(γ): from γ(θ) in (p,nγ) and (3He,p2nγ).
  1415.0   933.8M(γ): from γ(θ) in (3He,p2nγ).
  1945.3  1444.5E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
  1945E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
  2087.5   142.2E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): d,E2 from RUL.
  1586.4E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
  2087.4E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
  2203.3   115.8E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): from γ(θ) in (7Li,3nγ) and RUL.
  2235.7   148.2E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): from γ(θ) in (7Li,3nγ).
  2287.1  2287.2E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): member of stretched Q cascade to π=+ g.s. in (7Li,3nγ).
  2998.2   711.1E(γ): from (7Li,3nγ).
I(γ): Branching from (7Li,3nγ) (level scheme, fig. 1, 1977Br12). Note that I(711γ)/I(763γ)=0.54 5 and 3.95 from (7Li,3nγ) and (3He,p2nγ), respectively. This may indicate that either the 763γ in (7Li,3nγ) or the 711γ in (3He,p2nγ) is complex.
M(γ): Q from γ(θ) in (7Li,3nγ); RUL favors E2 (since B(M2)(W.u.) gw 0.48)
   762.5E(γ): from (7Li,3nγ).
I(γ): Branching from (7Li,3nγ) (level scheme, fig. 1, 1977Br12). Note that I(711γ)/I(763γ)=0.54 5 and 3.95 from (7Li,3nγ) and (3He,p2nγ), respectively. This may indicate that either the 763γ in (7Li,3nγ) or the 711γ in (3He,p2nγ) is complex.
M(γ): stretched d from γ(θ) in (7Li,3nγ) and (3He,p2nγ); Δπ=(yes) from level scheme.
   795E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
E(level)E(gamma)Comments
  3325.9   327.7E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): Q from γ(θ) in (7Li,3nγ), not M2 from RUL.
  3796.9   471E(γ): From (7Li,3nγ).
I(γ): From (7Li,3nγ).
M(γ): d,E2 from RUL.

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