@inproceedings{CTT100906936, author = {Hiroki Takezawa and Toru Obara}, title = {Preliminary analysis of GODIVA supercritical transient behaviors by using the Multi-region Integral Kinetic code including delayed neutron effect}, booktitle = {}, year = 2023, } @inproceedings{CTT100906937, author = {Hiroki Takezawa and Toru Obara}, title = {Preliminary verification of criticality impact analysis code applicable to weakly coupled systems including fuel debris particles}, booktitle = {}, year = 2023, } @inproceedings{CTT100887440, author = {Hiroki Takezawa and Toru OBARA}, title = {Improvement of fuel debris criticality analysis technology using non-contact measurement method (3) Improvement of criticality impact analysis method for weakly coupled systems of fuel debris}, booktitle = {Proc. of 2023 annual meeting of Atomic Energy Society of Japan}, year = 2023, }