Dark matter and MOND dynamical models of the massive spiral galaxy NGC 2841

We study dynamical models of the massive spiral galaxy NGC 2841 using both the Newtonian models with Navarro–Frenk–White (NFW) and isothermal dark haloes, as well as various MOND (MOdified Newtonian Dynamics) models. We use the observations coming from several publicly available data bases: we use radio data, near-infrared photometry as well as spectroscopic observations. In our models, we find th...