SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source

SYNCmoss is a software package dedicated to fitting Mössbauer spectra measured with a synchrotron Mössbauer source (SMS). Operation conditions of an SMS can be continuously varied from high resolution and low intensity to the opposite extreme. These variations influence the width and shape of the in...

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Main Author: Sergey Yaroslavtsev
Format: Article
Language:English
Published: International Union of Crystallography 2023-05-01
Series:Journal of Synchrotron Radiation
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600577523001686
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author Sergey Yaroslavtsev
author_facet Sergey Yaroslavtsev
author_sort Sergey Yaroslavtsev
collection DOAJ
description SYNCmoss is a software package dedicated to fitting Mössbauer spectra measured with a synchrotron Mössbauer source (SMS). Operation conditions of an SMS can be continuously varied from high resolution and low intensity to the opposite extreme. These variations influence the width and shape of the instrumental function. The main purpose of SYNCmoss is to fit data obtained with instrumental functions of various shapes. SYNCmoss allows the instrumental function to be extracted from the spectrum of a standard absorber, and then to utilize it in the fitting procedures for the samples studied. SYNCmoss is standalone software – it does not require installations of any software environment. Setting input parameters and the fitting procedure are controlled within a graphical user interface. High-intensity mode of the SMS leads to a short acquisition time, allowing for fast (for example, operando) measurements resulting in a long sequence of spectra with close or smoothly varying parameters. For such cases, SYNCmoss provides an option to fit a series of spectra in automatic mode. SYNCmoss provides fitting models for various cases of hyperfine interaction including the full Hamiltonian for the combined interaction. Finally, for generality, the software has the ability to also fit conventional Mössbauer spectra and simple cases of nuclear forward scattering spectra.
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spelling doaj.art-2fb4cc1237094689afd985b30d58b7502023-05-05T11:49:09ZengInternational Union of CrystallographyJournal of Synchrotron Radiation1600-57752023-05-0130359660410.1107/S1600577523001686gy5045SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer sourceSergey Yaroslavtsev0ESRF– The European Synchrotron, CS40220, 38043 Grenoble Cedex 9, FranceSYNCmoss is a software package dedicated to fitting Mössbauer spectra measured with a synchrotron Mössbauer source (SMS). Operation conditions of an SMS can be continuously varied from high resolution and low intensity to the opposite extreme. These variations influence the width and shape of the instrumental function. The main purpose of SYNCmoss is to fit data obtained with instrumental functions of various shapes. SYNCmoss allows the instrumental function to be extracted from the spectrum of a standard absorber, and then to utilize it in the fitting procedures for the samples studied. SYNCmoss is standalone software – it does not require installations of any software environment. Setting input parameters and the fitting procedure are controlled within a graphical user interface. High-intensity mode of the SMS leads to a short acquisition time, allowing for fast (for example, operando) measurements resulting in a long sequence of spectra with close or smoothly varying parameters. For such cases, SYNCmoss provides an option to fit a series of spectra in automatic mode. SYNCmoss provides fitting models for various cases of hyperfine interaction including the full Hamiltonian for the combined interaction. Finally, for generality, the software has the ability to also fit conventional Mössbauer spectra and simple cases of nuclear forward scattering spectra.http://scripts.iucr.org/cgi-bin/paper?S1600577523001686synchrotron mossbauer sourcesoftwarefitting
spellingShingle Sergey Yaroslavtsev
SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
Journal of Synchrotron Radiation
synchrotron mossbauer source
software
fitting
title SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
title_full SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
title_fullStr SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
title_full_unstemmed SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
title_short SYNCmoss software package for fitting Mössbauer spectra measured with a synchrotron Mössbauer source
title_sort syncmoss software package for fitting mossbauer spectra measured with a synchrotron mossbauer source
topic synchrotron mossbauer source
software
fitting
url http://scripts.iucr.org/cgi-bin/paper?S1600577523001686
work_keys_str_mv AT sergeyyaroslavtsev syncmosssoftwarepackageforfittingmossbauerspectrameasuredwithasynchrotronmossbauersource