Neutron Assay with NAS Course
Prerequisites: None.
Purpose: This course is a comprehensive introduction to NAS (Neutron Analysis Software) for both operators and managers.
Description:
The course begins with a brief introduction to Neutron Counting for
Waste Assay and Safeguards and describes the factors affecting the accuracy
and usefulness of these measurement techniques. Operation of NAS software
- from installation and calibration to sample counting and interpretation
of results - is covered in both lecture and laboratories. Optional modules
include the interface to Isotopics software, as well as the Add-A-Source
option.
Course Content
1. Neutron Measurement
- The application - Safeguards, Waste Assay
- Properties of Neutrons
- Neutron Detection
- Design/Methodology Considerations
- Coincidence Counting
- Multiplicity Counting
2. NAS Overview
- Genie-PC Program Elements
- NAS Architecture
- NAS File Formats
3. NAS Operation (User Level)
- Routine Counts
- Background Counts
- QA Counts
- Manual vs. Automatic operation
- Sample Handling/Mechanics (if required)
4. NAS Operation (Manager Level)
- System Editors
- User Maintenance
- Data Review
- Counter Calibrations
- Logbook Operations
Options:
5. Add-A-Source
6. Isotopics
QUESTIONS? 
In the United States
(800) 243-3955
Outside United States:
(203) 238-2351
