Canonical Analysis of Unimodular Gravity
| Authors | |
|---|---|
| Year of publication | 2015 |
| Type | Article in Periodical |
| Magazine / Source | Physical review D |
| MU Faculty or unit | |
| Citation | |
| Doi | http://dx.doi.org/10.1103/PhysRevD.91.064058 |
| Field | Theoretical physics |
| Keywords | COSMOLOGICAL CONSTANT; QUANTUM-GRAVITY; SPACETIME DIFFEOMORPHISMS |
| Description | This paper is devoted to the Hamiltonian analysis of the unimodular gravity. We treat the unimodular gravity as the general relativity action with the unimodular constraint imposed with the help of the Lagrange multiplier. We perform the canonical analysis of the given theory and determine its constraint structure. |
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