In this paper, standard accretion disk models of AGNs are tested using light curves of 26 objects well observed for reverberation mapping. Time scales of variations are estimated by the most common definition of the variability time scale and the zero-cros
Meier,D.L.2002,NewAstronomyReviews,46,247
Merloni,A.2003,MNRAS,2003,341,1051
Merloni,A.,&Nayakshin,S.2006,MNRAS,372,728
Netzer,H.,etal.1996,MNRAS,279,429
Netzer,H.,&Peterson,B.M.1997,AstronomicalTimeSeries:ReverberationMappingand
thePhysicsofActiveGalacticNuclei,ed.D.Maoz,A.Sternberg,&E.M.Leibowitz(Dordrecht:Kluwer),p85
O’Brien,P.T.,etal.1998,ApJ,509,163
Pariev,V.I.,Blackman,E.G.,&Boldyrev,S.A.2003,A&A,407,403
Pereyra,N.A.,Berk,D.E.V.,Turnshek,D.A.,&Hillier,D.J.2006,ApJ,642,87Peterson,B.M.,etal.2000,ApJ,542,161
Peterson,B.M.,etal.2004,ApJ,613,682
Peterson,B.M.,etal.2005,ApJ,632,799
Rees,M.J.,Begelman,M.C.,Blandford,R.D.,&Phinney,E.S.1982,Nature,295,17Rees,M.J.1984,ARA&A,22,471
Reynolds,C.S.,&Nowak,M.A.2003,PhysicsReports,377,389
Rodriguez-Pascual,P.M.,etal.1997,ApJS,110,9
Roy,M.,Papadakis,I.E.,Ramos-Colon,E.,Sambruna,R.,Tsinganos,K.,Papamastorakis,
J.,&Kafatos,M.2000,ApJ,545,758
Santos-Lleo,M.,etal.1997,ApJS,112,271
Santos-Lleo,M.etal.,2001,A&A,369,57
Shakura,N.I.,&Sunyaev,R.A.1973,A&A,24,337
Stirpe,G.M.,etal.1994,ApJ,425,609
Sunyaev,R.,&Titarchuck,L.G.1980,A&A,86,121
Thorne,K.S.1974,ApJ,191,507
Trevese,D.,Kron,R.G.,Majewski,S.R.,Bershady,M.A.,&Koo,D.C.1994,ApJ,433,
494
Ulrich,M.H.,Maraschi,L.,&Urry,C.M.1997,ARA&A,35,445
Urry,C.M.,&Padovani,P.1995,PASP,107,803
Vestergaard,M.2004,ApJ,601,676