doi:10.3390/sym11111419engCarmona, José ManuelCortés, José LuisRelancio, José JavierReyes, Maykoll AnthonnyLorentz violation footprints in the spectrum of high-energy cosmic neutrinos-deformation of the spectrum of superluminal neutrinos from electron-positron pair production in vacuumART-2019-115875The observation of cosmic neutrinos up to 2 PeV is used to put bounds on the energy scale of Lorentz invariance violation through the loss of energy due to the production of e+e- pairs in the propagation of superluminal neutrinos. A model to study this effect, which allows us to understand qualitatively the results of numerical simulations, is presented.2019http://zaguan.unizar.es/record/8774810.3390/sym11111419http://zaguan.unizar.es/record/87748oai:zaguan.unizar.es:87748info:eu-repo/grantAgreement/ES/DGIID-DGA/2015-E24-2info:eu-repo/grantAgreement/ES/MINECO-FEDER/PGC2018-095328-B-I00info:eu-repo/grantAgreement/ES/MINECO/FPA2015-65745-PSymmetry 11, 11 (2019), 1419 [11 pp.]byhttp://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccess