Physics and Astronomy
The 3+1 (ADM) formulation of General Relativity is used in, for example, canonical quantum gravity and numerical relativity. Here we present a 3+1 decomposition of the minimal Standard-Model Extension gravity Lagrangian. By choosing the leaves of foliation to lie along a timelike vector field we write the theory in a form which will allow for comparison and matching to other gravity models.
8th Meeting on CPT and Lorentz Symmetry (CPT'19)
Scholarly Commons Citation
Nilsson, N. A., O'Neal-Ault, K., & Bailey, Q. G. (2019). A 3+1 Decomposition of the Minimal Standard-Model Extension Gravitational Sector. , (). Retrieved from https://commons.erau.edu/publication/1282