241 citations · 323 across the 4 of their papers we have counts for
4 papers
Einstein-Aether Theory
C. Eling, T. Jacobson, D. Mattingly
We review the status of "Einstein-Aether theory", a generally covariant theory of gravity coupled to a dynamical, unit timelike vector field that breaks local Lorentz symmetry. Asp…
Threshold configurations in the presence of Lorentz violating dispersion relations
D. Mattingly, T. Jacobson, S. Liberati
A general characterization of lower and upper threshold configurations for two particle reactions is determined under the assumptions that the single particle dispersion relations…
Threshold effects and Planck scale Lorentz violation: combined constraints from high energy astrophysics
T. Jacobson, S. Liberati, D. Mattingly
Recent work has shown that dispersion relations with Planck scale Lorentz violation can produce observable effects at energies many orders of magnitude below the Planck energy M. T…
High energy constraints on Lorentz symmetry violations
S. Liberati, T. A. Jacobson, D. Mattingly
Lorentz violation at high energies might lead to non linear dispersion relations for the fundamental particles. We analyze observational constraints on these without assuming any a…