Skip to main content

Search datasets

#1 Federal
NIST X-Ray Form Factor, Attenuation and Scattering Tables - SRD 66
- Organization: National Institute of Standards and Technology
- Dataset Last Updated: August 01, 2005
This database collects tables and graphs of the form factors, the photoabsorption cross section, and the total attenuation coefficient for any element (Z <= 92). Version 2.1
- HTML
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 10, 2026 at 05:50 PM
#2 Federal
NIST X-Ray Form Factor, Attenuation and Scattering Tables - SRD 66
- Organization: Department of Commerce
- Dataset Last Updated: August 01, 2005
This database collects tables and graphs of the form factors, the photoabsorption cross section, and the total attenuation coefficient for any element (Z <= 92). Version 2.1
- HTML
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: October 02, 2026 at 07:51 PM

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov