54 citations · 442 across the 35 of their papers we have counts for
6 papers · 1 filter
Decay of superluminal neutrinos in the collinear approximation
J. M. Carmona, J. L. Cortés, J. J. Relancio +1
The kinematics of the three body decay, with a modified energy-momentum relation of the particles due to a violation of Lorentz invariance, is presented in detail in the collinear…
Quantum gravity phenomenology at the dawn of the multi-messenger era -- A review
A. Addazi, J. Alvarez-Muniz, R. Alves Batista +157
The exploration of the universe has recently entered a new era thanks to the multi-messenger paradigm, characterized by a continuous increase in the quantity and quality of experim…
Modification of the mean free path of very high energy photons due to a relativistic deformed kinematics
J. M. Carmona, J. L. Cortés, J. J. Relancio +2
Ultra-high-energy physics is about to enter a new era thanks to the impressive results of experiments such as the "Large High Altitude Air Shower Observatory" (LHAASO), detecting p…
Particle-antiparticle asymmetry in a relativistic deformed kinematics
José Manuel Carmona, José Luis Cortés, José Javier Relancio
Relativistic deformed kinematics are usually considered as a way to capture residual effects of a fundamental quantum gravity theory. These kinematics present a non-commutative add…
Lorentz violation footprints in the spectrum of high-energy cosmic neutrinos: Deformation of the spectrum of superluminal neutrinos from electron-positron pair production in vacuum
J. M. Carmona, J. L. Cortes, J. J. Relancio +1
The 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^…
Twin Peaks: A possible signal in the production of resonances beyond special relativity
G. Albalate, J. M. Carmona, J. L. Cortes +1
It is usually expected that quantum gravity corrections will modify somehow the symmetries of special relativity. In this paper we point out that the possibility of very low-energy…