Magnetar and Bump Models for Hydrogen-poor Superluminous Supernovae

University of Arizona researcher G. Hosseinzadeh provides data files associated with the article 'Bumpy Declining Light Curves are Common in Hydrogen-poor Superluminous Supernovae.' The repository contains four directories with output from the Modular Open-Source Fitter for Transients (MOSFiT), magnetar model parameters, and bump model outputs. Data includes model realizations, posterior parameters, and integrated energy calculations stored in ECSV and compressed Numpy formats.

Use Cases

• Reproducing posterior parameter distributions for magnetar models based on the provided parameter files.
• Analyzing model light curves for superluminous supernovae based on MJD, filter, and magnitude columns.
• Investigating the properties of 'bumps' in declining light curves based on amplitude, center, and FWHM parameters.
• Comparing integrated energy outputs from different model realizations for magnetar-powered supernovae.

Strengths

• Includes raw output files from the Modular Open-Source Fitter for Transients (MOSFiT), a documented tool.
• Model files contain median, minimum, and maximum values for both apparent and absolute magnitudes.
• Parameter files contain metadata with units and LaTeX representations for variable names.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

G. Hosseinzadeh, University of Arizona, via paperswithcode.

Collection Method

Output from modeling performed with the Modular Open-Source Fitter for Transients (MOSFiT).