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DOE OSTI · 3365149

MCNP® Code Version 6.3.2 Theory & User Manual (Rev. 1)

Kulesza, Joel A. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000226696339)·Adams, Terry R. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]·Armstrong, Jerawan Chudoung [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000246811330)·Bolding, Simon R. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000182961304)·Brown, Forrest B. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]·Bull, Jeffrey S. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000338642503)·Burke, Timothy Patrick [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:000000032363085X)·Clark, Alexander R. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)]·Forster III, Robert Arthur (Art) [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]·Giron, Jesse Frank [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000301185951)·Grieve, Avery S. [Commonwealth Fusion Systems, Cambridge, MA (United States)]·Josey, Colin James [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000232105806)·Lively, Michael Aaron [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000165119852)·Martz, Roger L. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]·McKinney, Gregg W. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]·Pearson, Eric J. [GE Vernova Operations, LLC, Niskayuna, NY (United States)]·Rising, Michael Evan [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000287122427)·Solomon Jr., Clell (CJ) Jeffrey [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000336953068)·Swaminarayan, Sriram [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000318095231)·Sweezy, Jeremy Ed [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:000000034847470X)·Trahan, Travis John [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000178436021)·Vaquer, Pablo Andres [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0009000326088047)·Weaver, Colin Andrew [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000263334185)·Wilson, Stephen C. [X-Energy, LLC, Rockville, MD (United States)]·Zukaitis, Anthony J. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]
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Abstract

This document acts as a repository of knowledge for the Monte Carlo N-Particle (MCNP) transport computer code. It is maintained alongside the source code and attempts to introduce new users and re-familiarize experienced users with the theory and practices of using the MCNP code for the wide range of particle transport analyses that it is appropriate for. The latest version of the MCNP code, version 6.3.2, provides the Monte Carlo particle transport community with the latest feature developments and bug fixes in the MCNP code. The MCNP code version 6.0 and later is also known as the MCNP6 code.

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42 ENGINEERING73 NUCLEAR PHYSICS AND RADIATION PHYSICS96 KNOWLEDGE MANAGEMENT AND PRESERVATION97 MATHEMATICS AND COMPUTING99 GENERAL AND MISCELLANEOUS

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BibTeXRIS

Kulesza, Joel A. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000226696339), Adams, Terry R. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)], Armstrong, Jerawan Chudoung [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000246811330), Bolding, Simon R. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000182961304), Brown, Forrest B. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)], Bull, Jeffrey S. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000338642503), Burke, Timothy Patrick [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:000000032363085X), Clark, Alexander R. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Forster III, Robert Arthur (Art) [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)], Giron, Jesse Frank [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000301185951), Grieve, Avery S. [Commonwealth Fusion Systems, Cambridge, MA (United States)], Josey, Colin James [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000232105806), Lively, Michael Aaron [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000165119852), Martz, Roger L. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)], McKinney, Gregg W. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)], Pearson, Eric J. [GE Vernova Operations, LLC, Niskayuna, NY (United States)], Rising, Michael Evan [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000287122427), Solomon Jr., Clell (CJ) Jeffrey [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000336953068), Swaminarayan, Sriram [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000318095231), Sweezy, Jeremy Ed [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:000000034847470X), Trahan, Travis John [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000178436021), Vaquer, Pablo Andres [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0009000326088047), Weaver, Colin Andrew [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000263334185), Wilson, Stephen C. [X-Energy, LLC, Rockville, MD (United States)], Zukaitis, Anthony J. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)]. 2026-05-01. MCNP® Code Version 6.3.2 Theory & User Manual (Rev. 1). https://doi.org/10.2172/3365149

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