95 citations · 736 across the 24 of their papers we have counts for
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In-vacuo-dispersion features for GRB neutrinos and photons
Giovanni Amelino-Camelia, Giacomo D'Amico, Giacomo Rosati +1
Over the last 15 years there has been considerable interest in the possibility of quantum-gravity-induced in-vacuo dispersion, the possibility that spacetime itself might behave es…
Planck-scale-modified dispersion relations in homogeneous and isotropic spacetimes
Leonardo Barcaroli, Lukas K. Brunkhorst, Giulia Gubitosi +2
The covariant understanding of dispersion relations as level sets of Hamilton functions on phase space enables us to derive the most general dispersion relation compatible with hom…
Investigation on Finsler geometry as a generalization to curved spacetime of Planck-scale-deformed relativity in the de Sitter case
Iarley P. Lobo, Niccoló Loret, Francisco Nettel
In recent years, Planck-scale modifications to particles' dispersion relation have been deeply studied for the possibility to formulate some phenomenology of Planckian effects in a…
Vector-like deformations of relativistic quantum phase-space and relativistic kinematics
Niccoló Loret, Stjepan Meljanac, Flavio Mercati +1
We study a family of noncommutative spacetimes constructed by one four-vector. The large set of coordinate commutation relations described in this way includes many cases that are…
Rainbows without unicorns: Metric structures in theories with Modified Dispersion Relations
Iarley P. Lobo, Niccoló Loret, Francisco Nettel
Rainbow metrics are a widely used approach to metric formalism for theories with Modified Dispersion Relations. They have had a huge success in the Quantum Gravity Phenomenology li…
Quantum-gravity-induced dual lensing and IceCube neutrinos
Giovanni Amelino-Camelia, Leonardo Barcaroli, Giacomo D'Amico +2
Momentum-space curvature, which is expected in some approaches to the quantum-gravity problem, can produce dual redshift, a feature which introduces energy dependence of the travel…