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Study of Fitting Algorithms Applied to Simultaneous Analysis of Large Numbers of Peaks in γ-ray Spectra
In this paper several nonlinear fitting algorithms without matrix inversion are proposed and investigated. The fitting algorithms represent an integral part of the analysis procedure, allowing us to simultaneously process large numbers of peaks in large blocks of data. The algorithms were applied to...
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Published in: | Applied spectroscopy 2003-07, Vol.57 (7), p.753-760 |
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Main Authors: | , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | In this paper several nonlinear fitting algorithms without matrix inversion are proposed and investigated. The fitting algorithms represent an integral part of the analysis procedure, allowing us to simultaneously process large numbers of peaks in large blocks of data. The algorithms were applied to the analysis of both one-dimensional as well as two-fold coincidence γ-ray spectra. The properties of the proposed methods and the suitability of employing the appropriate algorithms to different kinds of γ-ray spectra were studied. |
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ISSN: | 0003-7028 1943-3530 |
DOI: | 10.1366/000370203322102825 |