Abdalla, H.H.AbdallaAbe, H.H.AbeAcero, F.F.AceroAcharyya, A.A.AcharyyaAdam, R.R.AdamAgudo, I.I.AgudoAguirre-Santaella, A.A.Aguirre-SantaellaAlfaro, R.R.AlfaroAlfaro, J.J.AlfaroAlispach, C.C.AlispachAloisio, R.R.AloisioMaggio, C.C.MaggioMajczyna, A.A.MajczynaMakariev, M.M.MakarievMallamaci, M.M.MallamaciMandat, D.D.MandatBALMAVERDE, BarbaraBarbaraBALMAVERDEManeva, G.G.ManevaManganaro, M.M.ManganaroManicò, G.G.Manicòde Gouveia Dal Pino, E. M.E. M.de Gouveia Dal PinoGueta, O.O.GuetaMarcowith, A.A.MarcowithMarculewicz, M.M.MarculewiczMarkoff, S.S.MarkoffMarquez, P.P.MarquezMartí, J.J.MartíMartinez, O.O.MartinezMartínez, M.M.MartínezBaquero Larriva, A.A.Baquero LarrivaMartínez, G.G.MartínezMartínez-Huerta, H.H.Martínez-HuertaGunji, S.S.GunjiDe Lotto, B.B.De LottoMaurin, G.G.MaurinMazin, D.D.MazinMbarubucyeye, J. D.J. 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M.SantosHofmann, W.W.HofmannSanuy, A.A.SanuySarkar, S.S.SarkarSATURNI, FRANCESCO GABRIELEFRANCESCO GABRIELESATURNISawangwit, U.U.SawangwitDíaz, C.C.DíazBernardini, E.E.BernardiniScherer, A.A.SchererSchleicher, B.B.SchleicherSchovanek, P.P.SchovanekSchussler, F.F.SchusslerHolder, J.J.HolderSchwanke, U.U.SchwankeSCIACCA, EvaEvaSCIACCASCUDERI, SalvatoreSalvatoreSCUDERISeglar Arroyo, M.M.Seglar ArroyoSergijenko, O.O.SergijenkoDíaz-Bahamondes, C.C.Díaz-BahamondesServillat, M.M.ServillatBerti, A.A.BertiSeweryn, K.K.SewerynShalchi, A.A.ShalchiHoran, D.D.HoranSharma, P.P.SharmaShellard, R. C.R. C.ShellardSiejkowski, H.H.SiejkowskiSinha, A.A.SinhaSliusar, V.V.SliusarSlowikowska, A.A.SlowikowskaDiebold, S.S.DieboldSokolenko, A.A.SokolenkoSol, H.H.SolBerton, M.M.BertonHörandel, J.J.HörandelSpecovius, A.A.SpecoviusSpencer, S.S.SpencerSPIGA, DanieleDanieleSPIGASTAMERRA, AntonioAntonioSTAMERRAStanič, S.S.StaničStarling, R.R.StarlingStolarczyk, T.T.StolarczykDjannati-Ataï, A.A.Djannati-AtaïStraumann, U.U.StraumannStrišković, J.J.StriškovićHorvath, P.P.HorvathSuda, Y.Y.SudaBertucci, B.B.BertucciŚwierk, P.P.ŚwierkTAGLIAFERRI, GianpieroGianpieroTAGLIAFERRITakahashi, H.H.TakahashiTakahashi, M.M.TakahashiTAVECCHIO, FabrizioFabrizioTAVECCHIOTaylor, L.L.TaylorDmytriiev, A.A.DmytriievTejedor, L. A.L. A.TejedorDaniel, M. K.M. K.DanielTemnikov, P.P.TemnikovTerrier, R.R.TerrierTerzic, T.T.TerzicBeshley, V.V.BeshleyTESTA, VincenzoVincenzoTESTATian, W.W.TianTibaldo, L.L.TibaldoTonev, D.D.TonevTorres, D. F.D. F.TorresDomínguez, A.A.DomínguezAsano, K.K.AsanoTORRESI, ELEONORAELEONORATORRESITosti, L.L.TostiTothill, N.N.TothillTovmassian, G.G.TovmassianTravnicek, P.P.TravnicekBi, B.B.BiTruzzi, S.S.TruzziTuossenel, F.F.TuossenelUMANA, Grazia Maria GloriaGrazia Maria GloriaUMANAVacula, M.M.VaculaHovatta, T.T.HovattaDonini, A.A.DoniniVagelli, V.V.VagelliValentino, M.M.ValentinoVallage, B.B.VallageVALLANIA, PIEROPIEROVALLANIAvan Eldik, C.C.van EldikVarner, G. S.G. S.VarnerBiasuzzi, B.B.BiasuzziVassiliev, V.V.VassilievVázquez Acosta, M.M.Vázquez AcostaHrabovsky, M.M.HrabovskyVecchi, M.M.VecchiDorner, D.D.DornerVeh, J.J.VehVERCELLONE, STEFANOSTEFANOVERCELLONEVergani, S.S.VerganiVerguilov, V.V.VerguilovVettolani, G. P.G. P.VettolaniViana, A.A.VianaVigorito, C. F.C. F.VigoritoBiland, A.A.BilandHrupec, D.D.HrupecVitale, V.V.VitaleVorobiov, S.S.VorobiovDoro, M.M.DoroVovk, I.I.VovkVuillaume, T.T.VuillaumeWagner, S. J.S. 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L.ContrerasCoronado-Blazquez, J.J.Coronado-BlazquezCortina, J.J.CortinaCOSTA, AlessandroAlessandroCOSTACostantini, H.H.CostantiniCOVINO, StefanoStefanoCOVINOCristofari, P.P.CristofariCuevas, O.O.CuevasElsässer, D.D.ElsässerAscasíbar, Y.Y.AscasíbarEmery, G.G.EmeryEvoli, C.C.EvoliFairbairn, M.M.FairbairnAmbrosi, G.G.AmbrosiFalceta-Goncalves, D.D.Falceta-GoncalvesFegan, S.S.FeganFeng, Q.Q.FengFerrand, G.G.FerrandFiandrini, E.E.FiandriniFiasson, A.A.FiassonIori, M.M.IoriFIORETTI, VALENTINAVALENTINAFIORETTIFoffano, L.L.FoffanoFonseca, M. V.M. V.FonsecaFont, L.L.FontAngüner, E. O.E. O.AngünerFontaine, G.G.FontaineFranco, F. J.F. J.FrancoFreixas Coromina, L.L.Freixas CorominaFukami, S.S.FukamiFukazawa, Y.Y.FukazawaJacquemont, M.M.JacquemontFukui, Y.Y.FukuiGaggero, D.D.GaggeroGALANTI, GIORGIOGIORGIOGALANTIGammaldi, V.V.GammaldiGarcia, E.E.GarciaAraudo, A.A.AraudoGarczarczyk, M.M.GarczarczykGascon, D.D.GasconGaug, M.M.GaugGent, A.A.GentJamrozy, M.M.JamrozyGhalumyan, A.A.GhalumyanGHIRLANDA, GiancarloGiancarloGHIRLANDAGIANOTTI, FULVIOFULVIOGIANOTTIGiarrusso, M.M.GiarrussoGiavitto, G.G.GiavittoGiglietto, N.N.GigliettoArmstrong, T.T.ArmstrongGiordano, F.F.GiordanoGlicenstein, J.J.GlicensteinGoldoni, P.P.GoldoniJanecek, P.P.JanecekGonzález, J. M.J. M.GonzálezGourgouliatos, K.K.GourgouliatosGrabarczyk, T.T.GrabarczykGRANDI, PAOLAPAOLAGRANDIGranot, J.J.GranotGrasso, D.D.GrassoGREEN, JARRED GERSHONJARRED GERSHONGREENArqueros, F.F.ArquerosGrube, J.J.GrubeJiménez Martínez, I.I.Jiménez MartínezJin, W.W.JinJung-Richardt, I.I.Jung-RichardtJurysek, J.J.JurysekDAZZI, FrancescoFrancescoDAZZIKaaret, P.P.KaaretKaras, V.V.KarasAshley, M.M.AshleyKarkar, S.S.KarkarKawanaka, N.N.KawanakaKerszberg, D.D.KerszbergKhélifi, B.B.KhélifiKissmann, R.R.KissmannKnödlseder, J.J.KnödlsederKobayashi, Y.Y.KobayashiDe Angelis, A.A.De AngelisKohri, K.K.KohriKomin, N.N.KominKong, A.A.KongBackes, M.M.BackesKosack, K.K.KosackKubo, H.H.KuboLA PALOMBARA, NICOLANICOLALA PALOMBARALamanna, G.G.LamannaLang, R. G.R. G.LangLapington, J.J.Lapingtonde Bony de Lavergne, M.M.de Bony de LavergneLaporte, P.P.LaporteLefaucheur, J.J.LefaucheurLemoine-Goumard, M.M.Lemoine-GoumardLenain, J.J.LenainBalazs, C.C.BalazsLEONE, FRANCESCOFRANCESCOLEONELETO, GiuseppeGiuseppeLETOLeuschner, F.F.LeuschnerLindfors, E.E.LindforsLloyd, S.S.LloydDE CAPRIO, VINCENZOVINCENZODE CAPRIOLohse, T.T.LohseLOMBARDI, SaverioSaverioLOMBARDILongo, F.F.LongoLopez, A.A.LopezLópez, M.M.LópezBalbo, M.M.BalboLópez-Coto, R.R.López-CotoLoporchio, S.S.LoporchioLUCARELLI, FabrizioFabrizioLUCARELLILuque-Escamilla, P. L.P. L.Luque-Escamillade Cássia dos Anjos, R.R.de Cássia dos AnjosLyard, E.E.Lyard2021-09-272021-09-2720211475-7516http://hdl.handle.net/20.500.12386/31048The Cherenkov Telescope Array (CTA), the new-generation ground-based observatory for γ astronomy, provides unique capabilities to address significant open questions in astrophysics, cosmology, and fundamental physics. We study some of the salient areas of γ cosmology that can be explored as part of the Key Science Projects of CTA, through simulated observations of active galactic nuclei (AGN) and of their relativistic jets. Observations of AGN with CTA will enable a measurement of γ absorption on the extragalactic background light with a statistical uncertainty below 15% up to a redshift z=2 and to constrain or detect γ halos up to intergalactic-magnetic-field strengths of at least 0.3 pG . Extragalactic observations with CTA also show promising potential to probe physics beyond the Standard Model. The best limits on Lorentz invariance violation from γ astronomy will be improved by a factor of at least two to three. CTA will also probe the parameter space in which axion-like particles could constitute a significant fraction, if not all, of dark matter. We conclude on the synergies between CTA and other upcoming facilities that will foster the growth of γ cosmology.ELETTRONICOenArticle10.1088/1475-7516/2021/02/0482-s2.0-85103064424WOS:000625299600006https://iopscience.iop.org/article/10.1088/1475-7516/2021/02/0482021JCAP...02..048AFIS/05 - ASTRONOMIA E ASTROFISICAERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_10 High energy and particle astronomy – X-rays, cosmic rays, gamma rays, neutrinos