Application of small perturbation theory for assessing variations of prompt neutron lifetime in a lead-cooled fast reactor

The paper considers the applicability of small perturbation theory to assessing the variations of the prompt neutron lifetime caused by variations in the isotope composition of a lead-cooled fast reactor. The generalized small perturbation theory formulas have been developed to calculate derivatives...

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Bibliographic Details
Main Authors: Vladimir A. Apse, Anatoly N. Shmelev, Gennady G. Kulikov, Evgeny G. Kulikov
Format: Article
Language:English
Published: National Research Nuclear University (MEPhI) 2023-07-01
Series:Nuclear Energy and Technology
Subjects:
Online Access:https://nucet.pensoft.net/article/107977/download/pdf/