Cell 3 cannot be specified with the intersection operator. so their use follows Boolean algebra methodology. signified by a colon on the cell cards. MCNP OVERVIEW MCNP GEOMETRY 3 5 P1 4 P3 1 6 2 Z 3 P2 2 Y 1 Figure 14. and the shaded area in Figure 1 MCNP5 package Distributed photon left volume of interest? Determine type of interaction; Photoelectric, Compton, Rayleigh, Pair production Determine energies and directions of resultant particles and store parameters on stack MCNP manual (Included in MCNP disk) Volume II (LACP ) provides detailed specications for MCNP5 input and options, numerous example problems, and a discussion of the output generated by MCNP5.
The rst chapter is a primer on basic MCNP5 use. Volume III (LACP ) provides details on how to install MCNP on various computer systems, how to modify the code, the meaning of some of the code variables, and data layouts for certain arrays. This particular manual refers to Version 5. MCNP5 and this manual are the product of the combined effort of many people in the Diagnostics MCNPX Users Manual Version, April 2008 LACP TABLE OF CONTENTS MCNPX Users Manual OFFICIAL USE ONLY iii April 2008 EXPORT CONTROLLED INFORMATION iii FOREWORD This manual is a practical guide for the use of the generalpurpose Monte Carlo code MCNP.
The previous version of the manual (LA M, March 2000) has been corrected and updated to include the new features found in MCNP Version 5 (MCNP5). Volume II(LACP ) provides detailed specifications for MCNP5 input and options, numerous example problems, and a discussion of the output generated by MCNP5.
The first chapter is a primer on basic MCNP5 use. RSICC CODE PACKAGE CCC740. The recent MCNPMCNPX distribution (C740MNYCP06& 07) did not contain updated data files used by MCNPX2. 7 in the default data installer, although these files are present in the MCNPX2. 7 source directory. iii FOREWORD This manual is a practical guide for th e use of the generalpurpose Monte Carlo code MCNP. The previous version of the manual (LA M, March 2000) has been corrected and updated to include the new features found in MCNP The MCNP6.
1MCNP5MCNPX package is distributed on 3 DVDs that can be read on Windows, Linux or MacOS. Documentation on the data libraries may be found in Appendix G of the MCNP5 manual (Volume I) Transport Code, Version 5 Volume III: Developers Guide, Los Alamos National Laboratory report LACP [file MCNP5manualVOLIII MCNP5.
Note: The last version of MCNP5 was released in 2010, and there is little or no support for MCNP5 today. Users are encouraged to use Mcnp5 manual volume iii book current version MCNP6. for the code is contained in 3 volumes. Volume I gives an overview (Ch. 1) and theory (Ch. 2) of the code. Volume II is the Users Guide that denes all the commands and options of the code (Ch.
3), In this primer there are several margin notes indicating the pages in the MCNP5 manual that discuss Page nos. are in more detail the