AGNfitter-rx: Modelling the radio-to-X-ray SEDs of AGNs (Appendix)

The folder contains the highest-likelihood SED fittings of 28 local Active Galactic Nuclei (AGN) obtained by applying AGNfitter-rx with diverse emission models. AGNfitter-rx is a publicly available Bayesian code, which models the broad-band photometry covering the radio, infrared (IR), optical, ultraviolet (UV) and X-ray bands consistently, using a combination of theoretical and semi-empirical models of the AGN and host galaxy emission. 

The yellow and green solid curves in the plots show the emission from the stellar population and cold dust of the galaxy, respectively. Purple, dark blue and light blue solid curves show the torus, accretion disk, and radio AGN emission models, respectively. 10 models constructed from combinations of parameters randomly selected from the posterior PDFs (called realizations) are plotted as a shaded area and the residuals of each fit realization are presented in the subplot below each source. A flexible energy balance prior was assumed so that the cold dust IR emission is at least comparable to the dust-absorbed stellar emission. Also the photometric input catalog is included as a txt file.

The physical interpretation of the inferred parameters and a discussion of the model comparison is described in an associated publication, available at https://arxiv.org/abs/2405.12111 (Martinez-Ramirez et al. 2024, accepted to A&A)