Modeling the Polarization of Dusty Scattering Cones in Active Galactic Nuclei
Abstract
We have used the STOKES radiative transfer code, to model polarization induced by dust scattering in the polar regions of Active Galactic Nuclei (AGN). We discuss the wavelength-dependence of the spectral intensity and polarization over the optical/UV range at different viewing angles for two different types of dust: a Galactic dust model, and a dust model inferred from extinction properties of AGN. The STOKES code and documentation are freely available at http://www.stokes-program.info/.
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