1.6k citations
- The University of Texas at AustinUS20 papers
- Center for Astrophysics Harvard & SmithsonianUS19 papers
- Princeton UniversityUS19 papers
- California Institute of TechnologyUS15 papers
- Instituto de Astrofísica de CanariasES15 papers
- Universidad de La LagunaES15 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Ames Research CenterUS13 papers
- Goddard Space Flight CenterUS13 papers
- Space Telescope Science InstituteUS13 papers
- The University of TokyoJP13 papers
- Vanderbilt UniversityUS13 papers
Showing 1999Show all
3 papers · 1 filter
gr-qc1999★ 13 cited
The gauge group in the real triad formulation of general relativity
J. M. Pons, D. C. Salisbury, L. C. Shepley
We construct explicitly generators of projectable four-dimensional diffeomorphisms and triad rotation gauge symmetries in a model of vacuum gravity where the fundamental dynamical…
gr-qc1999★ 33 cited
Gauge Transformations in Einstein-Yang-Mills Theories
J. M. Pons, D. C. Salisbury, L. C. Shepley
We discuss the relation between spacetime diffeomorphisms and gauge transformations in theories of the Yang-Mills type coupled with Einstein's General Relativity. We show that loca…
gr-qc1999★ 25 cited
Gauge group and reality conditions in Ashtekar's complex formulation of canonical gravity
J. M. Pons, D. C. Salisbury, L. C. Shepley
We discuss reality conditions and the relation between spacetime diffeomorphisms and gauge transformations in Ashtekar's complex formulation of general relativity. We produce a gen…