Introduction of plutonium systems to the nuclear criticality slide rule

M. Duluc, D. Heinrichs, S. Kim, T. Miller, C. Celik, C. Hopper, A. Brown, C. Wilson, M. Troisne

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

AWE (UK), IRSN (France), LLNL (USA) and ORNL (USA) began a long term collaboration effort in 2015 to update the nuclear criticality Slide Rule for the emergency response to a nuclear criticality accident. This document, published almost 20 years ago, gives order of magnitude estimates of key parameters, such as number of fissions and doses (neutron/gamma), useful for emergency response teams and public authorities. This paper presents, firstly, the motivation and the long term objectives for this update, then introduces the initial critical configuration, and finally presents the preliminary results obtained with modern 3D radiation transport codes and nuclear data for new configurations including plutonium systems.

Original languageEnglish
Title of host publicationANS NCSD - 2017 Nuclear Criticality Safety Division Topical Meeting
Subtitle of host publicationCriticality Safety - Pushing Boundaries by Modernizing and Integrating Data, Methods, and Regulations
PublisherAmerican Nuclear Society
ISBN (Electronic)9780894487408
StatePublished - 2017
Event2017 Nuclear Criticality Safety Division Topical Meeting: Criticality Safety - Pushing Boundaries by Modernizing and Integrating Data, Methods, and Regulations, NCSD 2017 - Carlsbad, United States
Duration: Sep 10 2017Sep 15 2017

Publication series

NameANS NCSD - 2017 Nuclear Criticality Safety Division Topical Meeting: Criticality Safety - Pushing Boundaries by Modernizing and Integrating Data, Methods, and Regulations
Volume2017-September

Conference

Conference2017 Nuclear Criticality Safety Division Topical Meeting: Criticality Safety - Pushing Boundaries by Modernizing and Integrating Data, Methods, and Regulations, NCSD 2017
Country/TerritoryUnited States
CityCarlsbad
Period09/10/1709/15/17

Bibliographical note

Publisher Copyright:
© 2017 American Nuclear Society. All Rights Reserved.

Keywords

  • Nuclear criticality accident
  • Plutonium systems
  • Slide rule

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