95 citations · 736 across the 24 of their papers we have counts for
16 papers · 1 filter
The universe is not a Lie, but actually an Hopf, algebra
Niccoló Loret
In this paper I would like to show how the Deformed Special Relativity family of models - developed to approach spacetime quantization - can actually be applied to the description…
Quantum Gravity phenomenology and metric formalism
Niccoló Loret, Leonardo Barcaroli, Giulia Gubitosi
In this proceedings for the MG14 conference, we discuss the construction of a phenomenology of Planck-scale effects in curved spacetimes, underline a few open issues and describe s…
Hamilton Geometry - Phase Space Geometry from Modified Dispersion Relations
Leonardo Barcaroli, Lukas K. Brunkhorst, Giulia Gubitosi +2
Quantum gravity phenomenology suggests an effective modification of the general relativistic dispersion relation of freely falling point particles caused by an underlying theory of…
Curved spacetimes with local -Poincaré dispersion relation
Leonardo Barcaroli, Lukas K. Brunkhorst, Giulia Gubitosi +2
We use our previously developed identification of dispersion relations with Hamilton functions on phase space to locally implement the -Poincaré dispersion relation in the momen…
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…