102 citations · 140 across the 3 of their papers we have counts for
3 papers
Kerr Initial data
Alfonso García-Parrado Gómez-Lobo, Juan A. Valiente Kroon
Exploiting a 3+1 analysis of the Mars-Simon tensor, conditions on a vacuum initial data set ensuring that its development is isometric to a subset of the Kerr spacetime are found.…
Killing spinor initial data sets
Alfonso García-Parrado Gómez-Lobo, Juan A. Valiente Kroon
A 3+1 decomposition of the twistor and valence-2 Killing spinor equation is made using the space spinor formalism. Conditions on initial data sets for the Einstein vacuum equations…
Dynamical laws of superenergy in General Relativity
Alfonso García-Parrado Gómez-Lobo
The Bel and Bel-Robinson tensors were introduced nearly fifty years ago in an attempt to generalize to gravitation the energy-momentum tensor of electromagnetism. This generalizati…