Publications (7)
Probing Lorentz and CPT violation with space-based experiments
Robert Bluhm, Alan Kostelecky, Charles Lane +1
Space-based experiments offer sensitivity to numerous unmeasured effects involving Lorentz and CPT violation. We provide a classification of clock sensitivities and present explici…
One-Loop Renormalization of Lorentz-Violating Electrodynamics
Alan Kostelecky, Charles Lane, Austin Pickering
We show that the general Lorentz- and CPT-violating extension of quantum electrodynamics is one-loop renormalizable. The one-loop Lorentz-violating beta functions are obtained, and…
CPT and Lorentz tests with muons
Robert Bluhm, Alan Kostelecky, Charles Lane
Precision experiments with muons are sensitive to Planck-scale CPT and Lorentz violation that is undetectable in other tests. Existing data on the muonium ground-state hyperfine st…
Nonrelativistic Quantum Hamiltonian for Lorentz Violation
Alan Kostelecky, Charles Lane
A method is presented for deriving the nonrelativistic quantum hamiltonian of a free massive fermion from the relativistic lagrangian of the Lorentz-violating standard-model extens…
Constraints on Lorentz violation from clock-comparison experiments
Alan Kostelecky, Charles Lane
Constraints from clock-comparison experiments on violations of Lorentz and CPT symmetry are investigated in the context of a general Lorentz-violating extension of the standard mod…
The Long-Baseline Neutrino Experiment: Exploring Fundamental Symmetries of the Universe
LBNE Collaboration, Corey Adams, David Adams +482
The preponderance of matter over antimatter in the early Universe, the dynamics of the supernova bursts that produced the heavy elements necessary for life and whether protons even…