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 1 (continued)
Tabular Data for Recommended Decay Heat Power for
Pulse Thermal Fission of 235U
TimeBetaUncertaintyGammaUncertaintyTotalUncertainty
(s)(MeV/s/fission)(%)(MeV/s/fission)(%)(MeV/s/fission)(%)
1.0E+42.387E-52.53.638E-52.36.025E-51.7
1.5E+41.508E-52.51.952E-52.23.460E-51.6
2.0E+41.101E-52.41.223E-51.92.324E-51.5
3.0E+47.025E-62.36.566E-61.61.359E-51.4
4.0E+44.967E-62.34.443E-61.59.410E-61.4
5.0E+43.686E-62.23.336E-61.47.022E-61.3
6.0E+42.828E-62.32.648E-61.35.476E-61.3
8.0E+41.806E-62.51.836E-61.33.642E-61.4
1.0E+51.260E-62.61.376E-61.32.636E-61.4
1.5E+56.528E-72.98.051E-71.41.458E-61.5
2.0E+54.096E-73.05.518E-71.69.614E-71.6
3.0E+52.218E-73.43.387E-71.85.605E-71.7
4.0E+51.532E-73.42.504E-71.74.036E-71.7
5.0E+51.193E-73.42.018E-71.73.211E-71.6
6.0E+59.869E-83.21.698E-71.52.685E-71.5
8.0E+57.419E-82.71.280E-71.22.022E-71.3
1.0E+65.963E-82.51.012E-71.01.608E-71.1
1.5E+63.998E-82.26.390E-80.81.039E-71.0
2.0E+62.991E-82.14.530E-80.77.520E-80.9
3.0E+61.930E-81.72.671E-80.84.602E-80.9
4.0E+61.377E-81.41.758E-80.93.135E-80.8
5.0E+61.050E-81.01.256E-81.12.307E-80.8
6.0E+68.435E-90.89.634E-91.31.807E-80.8
8.0E+66.027E-90.76.591E-91.71.262E-80.9
1.0E+74.663E-90.75.015E-91.99.678E-91.0
1.5E+72.855E-90.82.827E-92.15.682E-91.1
2.0E+71.963E-90.91.604E-92.23.568E-91.1
3.0E+71.163E-91.15.181E-102.11.681E-91.0
4.0E+78.156E-101.21.867E-101.91.002E-91.1
5.0E+76.136E-101.28.607E-111.66.997E-101.1
6.0E+74.755E-101.25.364E-111.45.292E-101.1
8.0E+72.986E-101.23.605E-111.23.347E-101.1
1.0E+81.976E-101.23.053E-111.12.281E-101.0
1.5E+89.316E-111.42.494E-110.81.181E-101.2
2.0E+86.444E-111.82.279E-110.88.724E-111.3
3.0E+85.093E-111.92.068E-110.87.162E-111.4
4.0E+84.610E-111.81.915E-110.86.524E-111.3
5.0E+84.239E-111.71.778E-110.96.017E-111.2
6.0E+83.913E-111.51.652E-110.95.564E-111.1
8.0E+83.346E-111.21.427E-110.84.773E-110.9

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