NIST Data Gateway providing easy access to collections of NIST standard reference data NIST Home Page
Gateway Home
Search by: [Keyword] [Property] [Substance Name]
[JPCRD]    Help  
NIST Standard Reference Data
NIST Free Online Databases
+ List
+ Descriptions
Databases for Purchase
+ PC Products
+ Online Subscription Databases
+ New Phase Equilibria Diagrams - Order Now!
Feedback/Comments
Version History
Privacy Policy/Security
Notice/Accessibility Statement
NIST Disclaimer
Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act
Results of Property Search:
2 databases found for photoelectric absorption.
glass ball SRD 126 X-Ray Attenuation and Absorption for Materials of Dosimetric Interest (Web, free access)  Keywords for Database
Tables and graphs of the photon mass attenuation coefficient and the mass energy-absorption coefficient are presented for all of the elements Z = 1 to 92, and for 48 compounds and mixtures of radiological interest. The tables cover energies of the photon (x-ray, gamma ray, bremsstrahlung) from 1 keV to 20 MeV.
glass ball SRD 8 XCOM: Photon Cross Sections Database (Web, free access)  Keywords for Database
A web database is provided which can be used to calculate photon cross sections for scattering, photoelectric absorption and pair production, as well as total attenuation coefficients, for any element, compound or mixture (Z <= 100) at energies from 1 keV to 100 GeV.

The following Journal of Physical and Chemical Reference Data articles may also be of interest:
Adobe Acrobat Reader is required to view these articles. (1 articles(s) found)
glass ball Pair, Triplet, and Total Atomic Cross Sections (and Mass Attenuation Coefficients) for 1 MeV-100 GeV Photons in Elements Z=1 to 100
J. H. Hubbell, H. A. Gimm, I. Overbo
JPCRD 9(4) pp. 1023-1147 (1980)
Full Text: PDF


Last modified: November 6, 2008 (Created: November 9, 2001)
For questions or comments: Contact Us