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JAERI 1287 JNDC Nuclear Data Library of Fission Products Fir

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ORNL EXPERIMENT<br />

<strong>JNDC</strong> FILE<br />

TfiSRKfl FILE<br />

EWDF/B-IV FILE<br />

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TIME RFTER FISSION BURST (S)<br />

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10" 10' 10' 10' 10' 10'<br />

TIME flFTER FISSION BURST (S)<br />

Fig. 3.1.4 Comparison <strong>of</strong> calculated beta decay power with measured results at ORNL for the thermal neutron<br />

fission <strong>of</strong> 239 Pu.<br />

(a) Beta decay power X time<br />

(b) Ratio <strong>of</strong> calculated to measured beta decay powers<br />

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