Results:2 different decay possibilities were found

Dataset #1:

Authors: D. Abriola, A.A. Sonzogni   Citation:Nuclear Data Sheets 107, 2423 (2006)

Parent
Nucleus		Parent
E(level)		Parent
Jπ		Parent
T1/2		Decay Mode GS-GS Q-value
(keV) 		Daughter
Nucleus		Decay
Scheme 		ENSDF
file 
94
39		Y
  1202.3    (5+)   1.35 µs 2    IT       
94
39		Y
 

Gamma and X-ray radiation:

Energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
   432.2      85 %  0.367
   769.9      85 %  0.654
  1202.4      15 %  0.18

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)Coincidence
   432.2769.9
   769.9432.2

Dataset #2:

Authors: D. Abriola, A.A. Sonzogni   Citation:Nuclear Data Sheets 107, 2423 (2006)

Parent
Nucleus		Parent
E(level)		Parent
Jπ		Parent
T1/2		Decay Mode GS-GS Q-value
(keV) 		Daughter
Nucleus		Decay
Scheme 		ENSDF
file 
94
39		Y
  0.0    2-   18.7 m 1    β-: 100 %   4918 7   
94
40		Zr
 

Beta-:

Energy
(keV)		End-point energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
    70.5 ?  248 7      0.028 % 11   2.0E-5 8 
    80.7 ?  280 7      0.020 % 8   1.6E-5 6 
   224.8 ?  680 7      0.11 % 3   2.5E-4 6 
   240.0 ?  719 7      0.30 % 5   7.2E-4 12 
   279.9   820 7      0.022 % 12   6E-5 3 
   298.6   866 7      0.006 % 3   1.8E-5 9 
   319.2   916 7      0.011 % 6   3.5E-5 19 
   335.9 ?  956 7      0.27 % 4   9.1E-4 13 
   436.2 ? 1193 7      0.067 % 17   2.9E-4 7 
   596.1  1557 7      0.57 % 7   0.0034 4 
   659.8  1699 7      0.95 % 11   0.0063 7 
   732.5  1859 7      1.01 % 13   0.0074 10 
   801.9 ? 2010 7      0.21 % 4   0.0017 3 
   814.4  1973 7      0.078 % 18   6.4E-4 15 
   830.3  2072 7      0.41 % 5   0.0034 4 
  1053.7  2552 7      0.56 % 7   0.0059 7 
  1073.6  2586 7      0.015 % 15   1.6E-4 16 
  1154.6  2767 7      0.33 % 4   0.0038 5 
  1198.8  2860 7      5.3 % 5   0.064 6 
  1381.8  3247 7      3.3 % 4   0.046 6 
  1475.6  3448 7      4.1 % 4   0.060 6 
  1555.5  3618 7      1.83 % 20   0.028 3 
  1740.8  3999 7     39.6 % 22   0.69 4 
  2174.0  4918 7     41 % 4   0.89 9 

Mean beta- energy: 1.81E+3 keV 13, total beta- intensity: 100 % 5, mean beta- dose: 1.81 MeV/Bq-s 15

Electrons:

Energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
Auger L     2.02       0.0774 % 22   1.56E-6 4 
Auger K    13.4       0.0191 % 6   2.56E-6 9 
CE K   290.2 3        2.2E-4 % 13   7E-7 4 
CE L   305.7 3        2.2E-5 % 17   7E-8 5 
CE K   363.60 20        0.0171 % 18   6.2E-5 7 
CE L   379.07 20        0.00206 % 21   7.8E-6 8 
CE K   532.90 10        0.0136 % 12   7.2E-5 6 
CE L   548.37 10        0.00158 % 13   8.6E-6 7 
CE K   676.7 3        2.6E-4 % 5   1.8E-6 3 
CE L   692.2 3        2.9E-5 % 6   2.0E-7 4 
CE K   900.74 5        0.0403 %  3.63E-4
CE K  1048.5 3        3.1E-5 % 9   3.3E-7 9 
CE K  1214.60 20        1.26E-4 % 14   1.52E-6 18 
CE K  1393.9 7        2.3E-5 % 6   3.2E-7 8 
CE K  1429.40 20        6.8E-5 % 11   9.7E-7 16 

Gamma and X-ray radiation:

Energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
XR l     2.04       0.00253 % 10   5.17E-8 20 
XR kα2    15.691       0.0154 % 6   2.41E-6 10 
XR kα1    15.775       0.0294 % 12   4.64E-6 19 
XR kβ3    17.653       0.00228 % 9   4.02E-7 17 
XR kβ1    17.667       0.00442 % 18   7.8E-7 3 
XR kβ2    17.969       9.0E-4 % 4   1.61E-7 7 
   308.2 3        0.056 % 12   1.7E-4 4 
   381.6 2        2.02 % 20   0.0077 8 
   550.9 1        4.9 % 4   0.0271 21 
   588 1        0.17 % 6   1.0E-3 3 
   694.7 3        0.19 % 4   0.00132 24 
   752.6 1        1.40 % 13   0.0105 10 
   887.5 4        0.078 % 17   7.0E-4 15 
   918.74 5       56 %  0.51
  1001.8 3        0.062 % 17   6.2E-4 17 
  1066.5 3        0.062 % 17   6.6E-4 18 
  1138.9 1        6.0 % 5   0.068 6 
  1161.8 1        0.69 % 9   0.0081 11 
  1232.6 2        0.33 % 4   0.0041 5 
  1236.6 2  ?      0.13 % 3   0.0016 4 
  1303.8 6        0.045 % 11   5.8E-4 15 
  1411.9 7        0.078 % 17   0.00111 24 
  1447.4 2        0.25 % 4   0.0036 6 
  1671.4 1        2.5 % 3   0.041 4 
  1891.6 2        0.39 % 5   0.0073 9 
  1904.6 8  ?      0.034 % 11   6.4E-4 22 
  1927.5 6        0.039 % 11   7.6E-4 22 
  1989.3 7  ?      0.039 % 11   7.8E-4 23 
  2140.6 2        0.95 % 12   0.020 3 
  2255.3 7  ?      0.034 % 11   8E-4 3 
  2300.5 3        0.18 % 3   0.0041 7 
  2442.1 3        0.14 % 3   0.0034 7 
  2492.0 3  ?      0.21 % 4   0.0053 9 
  2527.3 4  ?      0.20 % 4   0.0051 9 
  2566.2 5  ?      0.062 % 17   0.0016 4 
  2662.4 10  ?      0.028 % 11   7E-4 3 
  2805.9 10  ?      0.034 % 11   9E-4 3 
  2846.3 3        0.37 % 4   0.0105 13 
  2898.7 6  ?      0.101 % 23   0.0029 7 
  2908.4 8  ?      0.045 % 17   0.0013 5 
  2966.6 10  ?      0.011 % 6   3.3E-4 17 
  2998.4 10  ?      0.017 % 8   5E-4 3 
  3318.7 7  ?      0.050 % 17   0.0017 6 
  3718.8 15  ?      0.008 % 6   3.1E-4 21 
  3750.9 15  ?      0.011 % 6   4.2E-4 21 
  4002.1 15        0.011 % 6   4.5E-4 23 
  4052.3 15        0.006 % 3   2.3E-4 11 
  4098.4 15        0.022 % 11   9E-4 5 

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)Coincidence
   308.2550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
   381.6918.74 (6.90E-12), 1066.5 (2.91E-10), 2662.4 (2.91E-10), 2898.7 (2.91E-10)
   550.9308.2 (5.00E-10), 588 (5.00E-10), 887.5 (5.00E-10), 918.74 (6.90E-12), 1001.8 (5.00E-10),
1161.8 (5.00E-10), 1303.8 (5.00E-10), 1891.6 (5.00E-10), 1904.6 (5.00E-10),
2255.3 (5.00E-10), 2492.0 (5.00E-10)
   588308.2, 550.9 (5.00E-10), 887.5, 918.74 (5.06E-10), 1001.8, 1161.8, 1303.8, 1904.6
   694.7752.6, 918.74 (6.90E-12), 1671.4
   752.6694.7, 918.74 (6.90E-12), 1236.6, 2527.3, 2566.2, 2966.6, 2998.4
   887.5550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
   918.74308.2 (5.06E-10), 381.6 (6.90E-12), 550.9 (6.90E-12), 588 (5.06E-10), 694.7 (6.90E-12),
752.6 (6.90E-12), 887.5 (5.06E-10), 1001.8 (5.06E-10), 1066.5 (2.97E-10),
1138.9 (6.90E-12), 1161.8 (5.06E-10), 1232.6 (6.90E-12), 1236.6 (6.90E-12),
1303.8 (5.06E-10), 1411.9 (6.90E-12), 1447.4 (6.90E-12), 1891.6 (5.06E-10),
1904.6 (5.06E-10), 1927.5 (6.90E-12), 1989.3 (6.90E-12), 2140.6 (6.90E-12),
2255.3 (5.06E-10), 2300.5 (6.90E-12), 2442.1 (6.90E-12), 2492.0 (5.06E-10),
2527.3 (6.90E-12), 2566.2 (6.90E-12), 2662.4 (2.97E-10), 2805.9 (6.90E-12),
2898.7 (2.97E-10), 2966.6 (6.90E-12), 2998.4 (6.90E-12), 3318.7 (6.90E-12),
3718.8 (6.90E-12), 3750.9 (6.90E-12)
  1001.8550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
  1066.5381.6 (2.91E-10), 918.74 (2.97E-10)
  1138.9308.2, 887.5, 918.74 (6.90E-12), 1001.8, 1161.8, 1303.8, 1904.6
  1161.8550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
  1232.6918.74 (6.90E-12)
  1236.6752.6, 918.74 (6.90E-12), 1671.4
  1303.8550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
  1411.9918.74 (6.90E-12)
  1447.4918.74 (6.90E-12)
  1671.4694.7, 1236.6, 2527.3, 2566.2, 2966.6, 2998.4
  1891.6550.9 (5.00E-10), 918.74 (5.06E-10)
  1904.6550.9 (5.00E-10), 588, 918.74 (5.06E-10), 1138.9
  1927.5918.74 (6.90E-12)
  1989.3918.74 (6.90E-12)
  2140.6918.74 (6.90E-12)
  2255.3550.9 (5.00E-10), 918.74 (5.06E-10)
  2300.5918.74 (6.90E-12)
  2442.1918.74 (6.90E-12)
  2492.0550.9 (5.00E-10), 918.74 (5.06E-10)
  2527.3752.6, 918.74 (6.90E-12), 1671.4
  2566.2752.6, 918.74 (6.90E-12), 1671.4
  2662.4381.6 (2.91E-10), 918.74 (2.97E-10)
  2805.9918.74 (6.90E-12)
  2898.7381.6 (2.91E-10), 918.74 (2.97E-10)
  2966.6752.6, 918.74 (6.90E-12), 1671.4
  2998.4752.6, 918.74 (6.90E-12), 1671.4
  3318.7918.74 (6.90E-12)
  3718.8918.74 (6.90E-12)
  3750.9918.74 (6.90E-12)