Nuclear Data Center
Top page of Decay Heat
Decay Heat Tables
~ Recommended by Atomic Energy Society of Japan ~

Instantaneous burst fission Infinite irradiation (1013 sec) One-year irradiation
Table  1  2  3  4  5  Table  6  7  8  9  10  Table  11  12  13  14  15 

All
Page 1  (0 ~ 8.E+3 sec) Page 2  (1.E+4 ~ 8.E+8 sec) Page 3  (1.E+9 ~ 1.E+13 sec)

 
Table 2 (continued)
Tabular Data for Recommended Decay Heat Power for
Pulse Thermal Fission of 239Pu
TimeBetaUncertaintyGammaUncertaintyTotalUncertainty
(s)(MeV/s/fission)(%)(MeV/s/fission)(%)(MeV/s/fission)(%)
1.0E+41.845E-52.93.013E-52.34.858E-51.8
1.5E+41.130E-53.01.599E-52.12.729E-51.7
2.0E+48.202E-63.01.015E-51.81.835E-51.7
3.0E+45.292E-62.85.710E-61.61.100E-51.6
4.0E+43.833E-62.74.022E-61.57.855E-61.5
5.0E+42.926E-62.63.108E-61.56.034E-61.5
6.0E+42.310E-62.72.517E-61.44.827E-61.5
8.0E+41.554E-62.81.792E-61.43.346E-61.5
1.0E+51.130E-62.91.369E-61.32.499E-61.5
1.5E+56.257E-72.98.366E-71.31.462E-61.4
2.0E+54.084E-72.85.939E-71.31.002E-61.4
3.0E+52.282E-72.93.760E-71.36.042E-71.3
4.0E+51.569E-72.92.777E-71.24.346E-71.3
5.0E+51.200E-72.92.211E-71.23.411E-71.3
6.0E+59.740E-82.81.833E-71.12.807E-71.2
8.0E+57.052E-82.61.344E-71.02.050E-71.1
1.0E+65.487E-82.51.039E-70.91.588E-71.0
1.5E+63.465E-82.46.327E-80.99.792E-81.0
2.0E+62.495E-82.44.407E-80.96.902E-81.0
3.0E+61.541E-82.12.576E-81.14.118E-81.0
4.0E+61.074E-81.71.694E-81.32.768E-81.1
5.0E+68.106E-91.41.206E-81.52.017E-81.1
6.0E+66.506E-91.39.177E-91.71.568E-81.2
8.0E+64.750E-91.26.130E-92.11.088E-81.3
1.0E+73.820E-91.24.553E-92.38.372E-91.4
1.5E+72.635E-91.42.476E-92.45.111E-91.4
2.0E+72.032E-91.61.404E-92.53.436E-91.4
3.0E+71.408E-91.84.976E-102.21.905E-91.5
4.0E+71.065E-91.92.223E-102.11.287E-91.6
5.0E+78.297E-102.01.316E-102.19.613E-101.8
6.0E+76.545E-102.19.592E-111.97.505E-101.8
8.0E+74.148E-102.16.634E-111.84.812E-101.8
1.0E+82.684E-102.15.147E-111.73.199E-101.8
1.5E+81.025E-101.93.379E-111.11.363E-101.5
2.0E+85.084E-111.82.723E-110.87.807E-111.2
3.0E+82.736E-112.12.277E-110.85.013E-111.2
4.0E+82.290E-112.22.074E-110.84.364E-111.2
5.0E+82.077E-112.21.916E-110.83.993E-111.2
6.0E+81.911E-112.21.777E-110.83.687E-111.2
8.0E+81.633E-112.11.533E-110.83.166E-111.2

Go to Top

Copyright © 1995-2011, Japan Atomic Energy Agency, Nuclear Data Center
Tokai-mura, Naka-gun, Ibaraki-ken, 319-1195, Japan
Send E-mail