kartheikiyer / synthesizer

Synthetic observations pipeline

Synthesizer

Synthesizer is a python package for generating synthetic astrophysical spectra. It is intended to be modular, flexible and fast.

Here are just some examples of what synthesizer can do:

• generate spectra for parametric star formation and metal enrichment histories
• generate spectra for galaxies from particle-based cosmological hydrodynamic simulations
• measure spectral diagnostics for given spectra
• easily compare stellar population synthesis models
• apply screen dust models to intrinsic spectra

Read the documentation here.

Contributing

Please see here for contribution guidelines.

Citation & Acknowledgement

A code paper is currently in preparation. For now please cite Vijayan et al. 2021 if you use the functionality for producing photometry, and Wilkins et al. 2020 if you use the line emission functionality.

@article{10.1093/mnras/staa3715,
  author = {Vijayan, Aswin P and Lovell, Christopher C and Wilkins, Stephen M and Thomas, Peter A and Barnes, David J and Irodotou, Dimitrios and Kuusisto, Jussi and Roper, William J},
  title = "{First Light And Reionization Epoch Simulations (FLARES) -- II: The photometric properties of high-redshift galaxies}",
  journal = {Monthly Notices of the Royal Astronomical Society},
  volume = {501},
  number = {3},
  pages = {3289-3308},
  year = {2020},
  month = {11},
  issn = {0035-8711},
  doi = {10.1093/mnras/staa3715},
  url = {https://doi.org/10.1093/mnras/staa3715},
  eprint = {https://academic.oup.com/mnras/article-pdf/501/3/3289/35651856/staa3715.pdf},
}

@article{10.1093/mnras/staa649,
  author = {Wilkins, Stephen M and Lovell, Christopher C and Fairhurst, Ciaran and Feng, Yu and Matteo, Tiziana Di and Croft, Rupert and Kuusisto, Jussi and Vijayan, Aswin P and Thomas, Peter},
  title = "{Nebular-line emission during the Epoch of Reionization}",
  journal = {Monthly Notices of the Royal Astronomical Society},
  volume = {493},
  number = {4},
  pages = {6079-6094},
  year = {2020},
  month = {03},
  issn = {0035-8711},
  doi = {10.1093/mnras/staa649},
  url = {https://doi.org/10.1093/mnras/staa649},
  eprint = {https://academic.oup.com/mnras/article-pdf/493/4/6079/32980291/staa649.pdf},
}

Licence

GNU General Public License v3.0

Authors

See here for details on the core authors.