Speaker
Eugenio Bianchi
(Penn State)
Description
A minimal length is generally expected to result in Lorentz-violating dispersion relations. I show how one can formulate a lattice theory that carries a representation of the Poincaré group in the Brillouin zone, and discuss how light cones arise for a subalgebra of observables. [Based on work in collaboration with Bekir Baytaş and Pietro Donà]
Primary author
Eugenio Bianchi
(Penn State)
