48 citations · 244 across the 19 of their papers we have counts for
8 papers · 1 filter
Approaches to photon absorption in a Lorentz invariance violation scenario
J. M. Carmona, J. L. Cortés, F. Rescic +3
Very high-energy astrophysical gamma rays suffer a suppression of their flux along their propagation due to their interaction, through the pair-production process, w…
Consistency of Lorentz-invariance violation neutrino scenarios in time delay analyses
J. M. Carmona, J. L. Cortés, M. A. Reyes
Modifications inspired by quantum gravity in the kinematics of special relativity can manifest in various ways, including anomalies in the time of flight of massless particles and…
Cosmic Neutrinos as a Window to Departures from Special Relativity
J. M. Carmona, J. L. Cortes, J. J. Relancio +1
We review the peculiarities that make neutrino a very special cosmic messenger in high-energy astrophysics, and, in particular, to provide possible indications of deviations from s…
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…
Bounds on Relativistic Deformed Kinematics from the Physics of the Universe Transparency
J. M. Carmona, J. L. Cortés, L. Pereira +1
We analyze the kinematics of electron-positron production in a photon-photon interaction when one has a modification of the special relativistic kinematics as a power expansion in…