Donnarumma, I.I.DonnarummaAgudo, I.I.AgudoCostamante, L.L.CostamanteD'Ammando, F.F.D'AmmandoGiovannini, G.G.GiovanniniGiommi, PaoloPaoloGiommiGiroletti, M.M.GirolettiGrandi, P.P.GrandiJorstad, S. G.S. G.JorstadMarscher, A. P.A. P.MarscherOrienti, M.M.OrientiPacciani, L.L.PaccianiSavolainen, T.T.SavolainenStamerra, A.A.StamerraTavecchio, F.F.TavecchioTorresi, E.E.TorresiTramacere, A.A.TramacereTurriziani, S.S.TurrizianiVercellone, S.S.VercelloneZech, A.A.Zech2020-09-172020-09-172015-01-01https://hdl.handle.net/20.500.13025/4308eprint arXiv 1501.02770This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT for the study of radio-loud Active Galactic Nuclei. For a summary, we refer to the paper.enAstrophysics - High Energy Astrophysical Phenomena Comment White Paper in Support of the Mission Concept of the Large Observatory for X-ray Timingconference paperhttp://adsabs.harvard.edu/abs/2015arXiv150102770Dhttps://arxiv.org/pdf/1501.02770.pdf2015arXiv150102770D