126272 20230706131812.0 doi 10.22323/1.406.0323 sideral 133554 ART-2022-133554 eng Carmona, J.M. Universidad de Zaragoza (orcid)0000-0003-2264-2306 Physics of the universe transparency in a deformed kinematics 2022 Access copy available to the general public Unrestricted We present a first study of the possible effects of a relativistic deformation of special relativity in the recent observations of very high-energy gamma rays by the LHAASO experiment, which has opened a new phenomenological window to study deformations in the kinematics of special relativity. Our analysis of the interaction of high-energy photons with the CMB background complements theoretical studies based on Lorentz invariance violation scenarios, while making predictions that would allow one to distinguish between a violation and a deformation of the symmetries of special relativity. info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 0.115 2022 Multidisciplinary 2022 info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Cortes, J.L. Universidad de Zaragoza (orcid)0000-0002-8282-3435 Pereira, L. Relancio, J.J. (orcid)0000-0003-1130-3982 Reyes, M.A. Universidad de Zaragoza (orcid)0000-0003-1357-4815 Vincueria, A. 2004 405 Universidad de Zaragoza Dpto. Física Teórica Área Física Teórica 2004 390 Universidad de Zaragoza Dpto. Física Teórica Área Física Atóm.Molec.y Nucl. 323 (2022), [11 pp.] Pos proc. sci. Pos proceedings of science 1824-8039 484974 http://zaguan.unizar.es/record/126272/files/texto_completo.pdf Versión publicada 1141124 http://zaguan.unizar.es/record/126272/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:126272 articulos driver 2023-07-06-12:25:50 ARTICLE