NuSTAR and Swift spectra of 4U 1901+03 during its 2019 outburst

<p>NuSTAR spectra covering 3.0-79.0 keV and Swift spectra covering 0.5-10.0 keV of 4U 1901+03 during its 2019 outburst. There are two folders - NuSTAR and Swift.</p> <p>Within the NuSTAR folder, there is a folder for each epoch of observations. Within each of these, the data, plots for each model tested, and subfolder with cornerplot and MultiNest files are included.</p> <p>Within the Swift folder, there are 2 subfolders - the data, and the results. Within each, there are subfolders for each epoch of Swift data. The results folders include corner plots, model and residual plots, and the output files from MultiNest.</p>