Smooth Fit Analysis of Moessbauer Spectra.

Abstract

A method of fitting the magnetic field distribution from Mossbauer spectra using a linear least-squares technique was proposed where the distribution is assumed to be an expansion in Hermite polynomials. This method was developed, programmed and tested on a test spectrum wtih a known distribution of magnetic field. The programming was not entirely successful in reproducing this test spectra and no actual data was analyzed to support the effectiveness of this method. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1982
Accession Number
ADA115483

Entities

People

  • Thomas L. Bazzoli

Organizations

  • Air Force Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies
  • Engineered Resilient Systems

DTIC Thesaurus Topics

  • Accuracy
  • Air Force
  • Amorphous Materials
  • Chemistry
  • Computer Programming
  • Computer Programs
  • Computers
  • Detectors
  • Equations
  • Experimental Data
  • Gamma Rays
  • Magnetic Fields
  • Materials
  • Metals
  • Numerical Integration
  • Radioactive Decay
  • United States

Fields of Study

  • Physics

Readers

  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Solar Physics
  • Systems Analysis and Design