FIER  v1
Fission Induced Electromagnetic Response
Welcome to FIER Documentation


Getting Started

The FIER (Fission Induced Electromagnetic Response) code is a program designed to predict delayed gamma-ray spectra following fission. Detailed documentation is available in the FIER Installation Guide and Reference Manual.


The following are required to run FIER:

The following tools are highly recommended:


To run the software using the default input deck, navigate to the FIER directory:

WARNING: To store the output, a folder titled 'output' must be manually created in the same directory as the main.cpp file prior to executing the program. This folder will not be automatically generated and output will not be written to disk if the folder is not present.

To build the attached user manual, navigate to the FIER_Manual directory.


Acknowledgments and Disclaimer

This material is based upon work supported by the Department of Energy National Nuclear Security Administration under Award Numbers DE-NA000079 and DE-NA0003180.

This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or limited, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.