syncmoss 0.2.0

SYNCmoss — Mössbauer spectroscopy analysis application

SYNCmoss

Mössbauer Spectroscopy Analysis Software

References

Older version can be find https://gitlab.esrf.fr/yaroslav/syncmoss

Related article: Yaroslavtsev S., J. Synchrotron Rad., 2023 doi.org/10.1107/S1600577523001686

To run on Windows and MacOS

go to releases: https://github.com/sergey-yaroslavtsev/syncmoss/releases

download Windows related archieve, extract it, and run .exe

MacOS is not well tested. download MacOS related .dmg, install it, (pay attention to the comment in release)

To run on Linux

# create venv
python -m venv syncmoss
# activate it
source syncmoss/bin/activate
# install latest release syncmoss
pip install syncmoss
# or install directly from the repo
pip install git+https://github.com/sergey-yaroslavtsev/syncmoss.git
# run it (and try to enjoy it) 
syncmoss

Main features

• User-friendly graphical interface (even better now)
• Can extract instrumental function from spectrum of standard absorber
• Sequence (batch) fitting
• Simultaneous fitting
• Full Hamiltonian model for single crystal case
• 2-state relaxation model
• Many-state superparamagnetic relaxation model
• Anharmonic spin modulation (ASM) model
• MDGD model (instead of xVBF https://doi.org/10.1016/j.nimb.2025.165669)
• Multi-dimensional distributions with correlations (not reconstruction but functional)
• Expressions (which could be linked to parameters)
• Online (along with experiment) fitting
• Parallel calculations of full-transmission integral

New features:

• Library with import/export - create your own and share it with others
• Interactive spectrum image

Author

Yaroslavtsev Sergey (ESRF | ADA and ID14)

License

This software is licensed under the MIT License. See LICENSE for details.

Copyright (c) European Synchrotron Radiation Facility (ESRF)

Third-Party Software

This software uses third-party libraries that are distributed under their own licenses:

• PySide6: LGPL v3.0 (dynamically linked — does not affect MIT licensing of this project)
• NumPy: BSD 3-Clause License
• SciPy: BSD 3-Clause License
• Matplotlib: Matplotlib License (BSD-compatible)

For complete third-party license information, see NOTICE.txt.