000126227 001__ 126227 000126227 005__ 20230525153329.0 000126227 0247_ $$2doi$$a10.22323/1.406.0329 000126227 0248_ $$2sideral$$a133555 000126227 037__ $$aART-2021-133555 000126227 041__ $$aeng 000126227 100__ $$0(orcid)0000-0003-1357-4815$$aReyes Hung, M. A.$$uUniversidad de Zaragoza 000126227 245__ $$aEffects of new physics in neutrino propagation 000126227 260__ $$c2021 000126227 5060_ $$aAccess copy available to the general public$$fUnrestricted 000126227 5203_ $$aIn this work we consider the effects of Lorentz Invariance Violation over the observed flux of very high-energy neutrinos. For that, we study the neutrino propagation in a Modified Dispersion Relation scenario with a superluminal velocity. This makes the neutrino unstable and causes a cut-off in the flux of detected neutrinos. Using simple models, one can approximate the location of the cut-off as functions of the parameters of new physics and the closest source. 000126227 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000126227 655_4 $$ainfo:eu-repo/semantics/conferenceObject$$vinfo:eu-repo/semantics/publishedVersion 000126227 700__ $$0(orcid)0000-0003-2264-2306$$aCarmona, J.M.$$uUniversidad de Zaragoza 000126227 700__ $$0(orcid)0000-0002-8282-3435$$aCortés, J.L.$$uUniversidad de Zaragoza 000126227 700__ $$0(orcid)0000-0003-1130-3982$$aRelancio, J.J.$$uUniversidad de Zaragoza 000126227 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica 000126227 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl. 000126227 773__ $$g329 (2021), [12 pp.]$$pPos proc. sci.$$tPos proceedings of science$$x1824-8039 000126227 8564_ $$s392647$$uhttps://zaguan.unizar.es/record/126227/files/texto_completo.pdf$$yVersión publicada 000126227 8564_ $$s999026$$uhttps://zaguan.unizar.es/record/126227/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000126227 909CO $$ooai:zaguan.unizar.es:126227$$particulos$$pdriver 000126227 951__ $$a2023-05-25-14:25:58 000126227 980__ $$aARTICLE