EMPIRICAL CORRECTIONS FOR VARIABLE ABSORPTION OF SOFT X-RAYS BY MYLAR

Abstract

The characteristic x-rays of many light elements are strongly attenuated by 0.00025-inch Mylar (polyester film). An empirical method was developed to correct for the effects of variable 0.00025-inch Mylar thickness on the analyses of these light elements. Linear relationships were established between correction factors for aluminum K alpha radiation and those for sulfur K alpha and chlorine K alpha radiations. Aluminum K alpha correction factors for variable Mylar thickness were determined.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1963
Accession Number
AD0402312

Entities

People

  • Bernard J. Alley
  • James H. Higgins

Tags

DTIC Thesaurus Topics

  • Air Force
  • Chemistry
  • Chlorine
  • Elements
  • Films
  • Geometry
  • Instrumentation
  • Intensity
  • Jet Propulsion
  • Measurement
  • New Jersey
  • Organic Chemistry
  • Radiation
  • Soft X Rays
  • Standards
  • Thickness
  • X Rays

Fields of Study

  • Physics

Readers

  • Regression Analysis.
  • Reinforced Composite Materials
  • Solar Physics