565 citations · 5.9k across the 83 of their papers we have counts for
4 papers · 1 filter
Super-Geometrodynamics
M. Cvetic, G. W. Gibbons, C. N. Pope
We present explicit solutions of the time-symmetric initial value constraints, expressed in terms of freely specfiable harmonic functions for examples of supergravity theories, whi…
Conformal Carroll groups and BMS symmetry
C. Duval, G. W. Gibbons, P. A. Horvathy
The Bondi-Metzner-Sachs (BMS) group is shown to be the conformal extension of Levy-Leblond's "Carroll" group. Further extension to the Newman-Unti (NU) group is also discussed in t…
Conformal Carroll groups
C. Duval, G. W. Gibbons, P. A. Horvathy
Conformal extensions of Levy-Leblond's Carroll group, based on geometric properties analogous to those of Newton-Cartan space-time are proposed. The extensions are labelled by an i…
Killing tensors and canonical geometry
M. Cariglia, G. W. Gibbons, J. -W. van Holten +3
The systematic derivation of constants of the motion, based on Killing tensors and the gauge covariant approach, is outlined. Quantum dots are shown to support second-, third- and…