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dc.contributor.authorAbdalla, H.
dc.contributor.authorAguirre-Santaella, Alejandra 
dc.contributor.authorAscasibar Sequeiros, Yago 
dc.contributor.authorGammaldi, Viviana
dc.contributor.authorSánchez Conde, Miguel Ángel 
dc.contributor.authorCTA Consortium
dc.contributor.otherUAM. Departamento de Física Teóricaes_ES
dc.date.accessioned2021-11-02T12:38:25Z
dc.date.available2021-11-02T12:38:25Z
dc.date.issued2021-02-23
dc.identifier.citationJournal of Cosmology and Astroparticle Physics 2021.2 (2021): 048en_US
dc.identifier.issn1475-7516 (online)en_US
dc.identifier.urihttp://hdl.handle.net/10486/698580
dc.descriptionArtículo escrito por un elevado número de autores, sólo se referencian el nombre del que aparece en primer lugar, el nombre del grupo de colaboración, si lo hubiere y los autores que firman como pertenecientes a la UAMes_ES
dc.description.abstractThe Cherenkov Telescope Array (CTA), the new-generation ground-based observatory for γ-ray astronomy, provides unique capabilities to address significant open questions in astrophysics, cosmology, and fundamental physics. We study some of the salient areas of γ-ray 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-ray absorption on the extragalactic background light with a statistical uncertainty below 15% up to a redshift z = 2 and to constrain or detect γ-ray 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-ray 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-ray cosmologyen_US
dc.format.extent71 pag.es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherIOP Publishinges_ES
dc.relation.ispartofJournal of Cosmology and Astroparticle Physicsen_US
dc.rights© 2021 IOP Publishing Ltd and Sissa Medialabes_ES
dc.subject.otherActive galactic nucleien_US
dc.subject.otherGamma ray experimentsen_US
dc.subject.otherAxionsen_US
dc.subject.otherExtragalactic magnetic fieldsen_US
dc.titleSensitivity of the Cherenkov Telescope Array for probing cosmology and fundamental physics with gamma-ray propagationen_US
dc.typearticleen_US
dc.subject.ecienciaFísicaes_ES
dc.date.embargoend2022-02-23
dc.relation.publisherversionhttp://doi.org/10.1088/1475-7516/2021/02/048es_ES
dc.identifier.doi10.1088/1475-7516/2021/02/048es_ES
dc.identifier.publicationfirstpage048-1es_ES
dc.identifier.publicationissue2es_ES
dc.identifier.publicationlastpage048-71es_ES
dc.identifier.publicationvolume2021es_ES
dc.relation.projectIDGobierno de España. AYA2016-79724-C4-1-Pes_ES
dc.relation.projectIDGobierno de España. AYA2016-80889-Pes_ES
dc.relation.projectIDGobierno de España. AYA2016-76012-C3-1-Pes_ES
dc.relation.projectIDGobierno de España. BES-2016-076342es_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-1-Res_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-2-Res_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-3-Res_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-4-Res_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-5-Res_ES
dc.relation.projectIDGobierno de España. FPA2017-82729-C6-6-Res_ES
dc.relation.projectIDGobierno de España. PGC2018-095161-B-I00es_ES
dc.relation.projectIDGobierno de España. PGC2018-095512-B-I00es_ES
dc.relation.projectIDGobierno de España. PID2019-107988GB-C22es_ES
dc.relation.projectIDGobierno de España. MDM2015-0509es_ES
dc.relation.projectIDGobierno de España. FPA2017-90566-REDCes_ES
dc.relation.projectIDGobierno de España. AEI EQC2018-005094-Pes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/824064/EU//ESCAPEes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/262053/EU//CTA-PPes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/317446/EU//INFIERIes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/676134/EU//CTA-DEVes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/843800/EU//GammaRayCascadeses_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dc.rights.accessRightsopenAccesses_ES
dc.authorUAMAguirre Santaella, Alejandra (325158)
dc.authorUAMAscasibar Sequeiros, Yago (262785)
dc.authorUAMGammaldi, Viviana (314153)
dc.authorUAMSánchez Conde, Miguel Ángel (278939)
dc.facultadUAMFacultad de Ciencias


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