arXiv · hep-th/9406092
Gauge Invariance and Second Class Constraints in 3-D Linearized Gravity
Abstract
A recently introduced approach for the dynamical analysis and quantization of field theoretical models with second class constraints is ilustrated applied to linearized gravity in 3-D. The canonical structure of two different models of linerized gravity in 3-D, the intermediate and the self dual models, is discussed in detail. It is shown that the first order self dual model whose constraints are all second class may be regarded as a gauge fixed version of the second order gauge invariant intermediate model. In particular it is shown how to construct the gauge invariant hamiltonian of the intermediate model starting from the one of the self dual model. The relation with the t opologically massive linearized gravity is also discussed.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Pio Jose Arias y Jorge Stephany. 1994-06-14. Gauge Invariance and Second Class Constraints in 3-D Linearized Gravity. https://doi.org/10.1063/1.531090
Cite the original work for its findings. Save a collection to share your selection of sources.