514 citations · 2.6k across the 14 of their papers we have counts for
4 papers · 1 filter
Prospects for Large Relativity Violations in Matter-Gravity Couplings
Alan Kostelecky, Jay Tasson
Deviations from relativity are tightly constrained by numerous experiments. A class of unmeasured and potentially large violations is presented that can be tested in the laboratory…
Perspectives on Lorentz and CPT Violation
Alan Kostelecky
This talk offers some comments and perspectives on Lorentz and CPT violation.
Constraints on Torsion from Lorentz Violation
Alan Kostelecky, Neil Russell, Jay Tasson
Exceptional sensitivity to spacetime torsion can be achieved by searching for its couplings to fermions. Recent experimental searches for Lorentz violation are exploited to extract…
Signals for Lorentz Violation in Post-Newtonian Gravity
Quentin G. Bailey, Alan Kostelecky
The pure-gravity sector of the minimal Standard-Model Extension is studied in the limit of Riemann spacetime. A method is developed to extract the modified Einstein field equations…