arXiv · hep-th/9904022
A note on the spin connection representation of gravity
Abstract
The formulation of gravity in 3+1 dimensions in which the spin connection is the basic field ($ω$-frame) leads to a theory with first and second class constraints. Here, the Dirac brackets for the second class constraints are evaluated and the Dirac algebra of first class constraints is found to be the usual algebra associated to space-time reparametrizations and tangent space rotations. This establishes the classical equivalence with the vierbein approach (e-frame). The explicit form of the path integral for this theory is given and the quantum equivalence with the e-frame is also established.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Mauricio Contreras, Jorge Zanelli. 1999-04-06. A note on the spin connection representation of gravity. https://doi.org/10.1088/0264-9381%2F16%2F6%2F334
Cite the original work for its findings. Save a collection to share your selection of sources.