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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Christmas Light
’Twas the night before Christmas when all through the house
No electrons were flowing through even my mouse.
All devices were plugged by the chimney with care
With the hope that St. Nikola Tesla would share.
G. Shaviv, S. Yiftah
Nuclear Technology | Volume 3 | Number 4 | April 1967 | Pages 213-216
Technical Paper and Note | doi.org/10.13182/NT67-A27758
Articles are hosted by Taylor and Francis Online.
The effect of Plutonium isotopic composition on the Doppler coefficient is examined in fast reactors having different chemical compositions of the fuel and different core volumes. It is found that for a given core volume and chemical composition the absolute value of the Doppler coefficient increases with increase of the amount of high Plutonium isotopes (240Pu, 241Pu, and 242Pu).