Affiliation:
1. Sezione INFN di Firenze, Via G. Sansone 1, 50019 Sesto Fiorentino (FI), Italy
Abstract
The existence of a Killing symmetry in a gauge theory is equivalent to the addition of extra Hamiltonian constraints in its phase space formulation, which imply restrictions both on the Dirac observables (the gauge invariant physical degrees of freedom) and on the gauge freedom. When there is a time-like Killing vector field only pure gauge electromagnetic fields survive in Maxwell theory in Minkowski space-time, while in ADM canonical gravity in asymptotically Minkowskian space-times only inertial effects without gravitational waves survive.
Publisher
World Scientific Pub Co Pte Lt
Subject
Physics and Astronomy (miscellaneous)
Cited by
18 articles.
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1. Index;Non-Inertial Frames and Dirac Observables in Relativity;2019-07-04
2. Relativistic Perfect Fluids and Covariant Thermodynamics;Non-Inertial Frames and Dirac Observables in Relativity;2019-07-04
3. Grassmann Variables and Pseudo–Classical Lagrangians;Non-Inertial Frames and Dirac Observables in Relativity;2019-07-04
4. Canonical Realizations of Lie Algebras, Poincaré Group, Poincar´e Orbits, and Wigner Boosts;Non-Inertial Frames and Dirac Observables in Relativity;2019-07-04
5. Concluding Remarks and Open Problems;Non-Inertial Frames and Dirac Observables in Relativity;2019-07-04