REX - A Computer Programme for PIXE Analysis

Henry C. Kaufmann; Roland Akselsson; William J Courtney

doi:10.1016/0029-554X(77)90835-7

REX - A Computer Programme for PIXE Analysis

Henry C. Kaufmann, Roland Akselsson, William J Courtney

Ergonomics and Aerosol Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The implementation of a physics-based model for non-linear least-squares analysis of proton-induced X-ray emission spectra via a Fortran programme REX is discussed. The modelling of distinct spectral components and of the physical effects involved is briefly discussed. Results are presented in graphical and tabular form. The limitations of the present model are discussed and future refinements indicated.

Original language	English
Pages (from-to)	251-257
Journal	Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
Volume	142
Issue number	1-2
DOIs	https://doi.org/10.1016/0029-554X(77)90835-7
Publication status	Published - 1977

Subject classification (UKÄ)

Occupational Health and Environmental Health

Free keywords

PIXE
multielemental analysis
model
spectrum analysis
particle-induced X-ray emission

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10.1016/0029-554X(77)90835-7

Cite this

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title = "REX - A Computer Programme for PIXE Analysis",

abstract = "The implementation of a physics-based model for non-linear least-squares analysis of proton-induced X-ray emission spectra via a Fortran programme REX is discussed. The modelling of distinct spectral components and of the physical effects involved is briefly discussed. Results are presented in graphical and tabular form. The limitations of the present model are discussed and future refinements indicated.",

keywords = "PIXE, multielemental analysis, model, spectrum analysis, particle-induced X-ray emission",

author = "Kaufmann, \{Henry C.\} and Roland Akselsson and Courtney, \{William J\}",

year = "1977",

doi = "10.1016/0029-554X(77)90835-7",

language = "English",

volume = "142",

pages = "251--257",

journal = "Nuclear Instruments \& Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment",

issn = "0167-5087",

publisher = "Elsevier",

number = "1-2",

}

TY - JOUR

T1 - REX - A Computer Programme for PIXE Analysis

AU - Kaufmann, Henry C.

AU - Akselsson, Roland

AU - Courtney, William J

PY - 1977

Y1 - 1977

N2 - The implementation of a physics-based model for non-linear least-squares analysis of proton-induced X-ray emission spectra via a Fortran programme REX is discussed. The modelling of distinct spectral components and of the physical effects involved is briefly discussed. Results are presented in graphical and tabular form. The limitations of the present model are discussed and future refinements indicated.

AB - The implementation of a physics-based model for non-linear least-squares analysis of proton-induced X-ray emission spectra via a Fortran programme REX is discussed. The modelling of distinct spectral components and of the physical effects involved is briefly discussed. Results are presented in graphical and tabular form. The limitations of the present model are discussed and future refinements indicated.

KW - PIXE

KW - multielemental analysis

KW - model

KW - spectrum analysis

KW - particle-induced X-ray emission

UR - https://www.scopus.com/pages/publications/0016944450

U2 - 10.1016/0029-554X(77)90835-7

DO - 10.1016/0029-554X(77)90835-7

M3 - Article

SN - 0167-5087

VL - 142

SP - 251

EP - 257

JO - Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment

JF - Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment

IS - 1-2

ER -

REX - A Computer Programme for PIXE Analysis

Abstract

Subject classification (UKÄ)

Free keywords

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