48 citations · 244 across the 19 of their papers we have counts for
6 papers · 1 filter
Relativistic kinematics beyond Special Relativity
J. M. Carmona, J. L. Cortes, F. Mercati
In the context of departures from Special Relativity written as a momentum power expansion in the inverse of an ultraviolet energy scale M, we derive the constraints that the relat…
About Locality and the Relativity Principle Beyond Special Relativity
J. M. Carmona, J. L. Cortes, D. Mazon +1
Locality of interactions is an essential ingredient of Special Relativity. Recently, a new framework under the name of relative locality \cite{AmelinoCamelia:2011bm} has been propo…
Quantum Noncanonical Field Theory: Symmetries and Interaction
J. M. Carmona, J. L. Cortes, J. Indurain +1
The symmetry properties of a proposal to go beyond relativistic quantum field theory based on a modification of the commutation relations of fields are identified. Poincaré invaria…
Matter-antimatter asymmetry without departure from thermal equilibrium
José Manuel Carmona, José Luis Cortés, Ashok Das +2
We explore the possibility of baryogenesis without departure from thermal equilibrium. A possible scenario is found, though it contains strong constraints on the size of the …
Light-cone quantization of two dimensional field theory in the path integral approach
José Luis Cortés, Jorge Gamboa
A quantization condition due to the boundary conditions and the compatification of the light cone space-time coordinate is identified at the level of the classical equations…
Second Order Formalism for fermions: Anomalies and Species doubling on the Laticce
J. L. Cortés, J. Gamboa, L. Velázquez
A new formulation for fermions on the lattice based on a discretization of a second order formalism is proposed. A comparison with the first order formalism in connection with the…