activity
19972008
most citedInhomogeneous High Frequency Expansion-Free Gravitational Waves

3 citations · 6 across the 5 of their papers we have counts for

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Showing 2004Show all

2 papers · 1 filter

gr-qc2004

Scattering of High Speed Particles in the Kerr Gravitational Field

C. Barrabès, P. A. Hogan

We calculate the angles of deflection of high speed particles projected in an arbitrary direction into the Kerr gravitational field. This is done by first calculating the light-lik…

gr-qc2004

Geometric Inequalities and Trapped Surfaces in Higher Dimensional Spacetimes

Claude Barrabès, Valeri P. Frolov, Emmanuel Lesigne

Geometric inequalities of classical differential geometry are used to extend to higher dimensional spacetimes the Penrose-Gibbons isoperimetric inequalities and the hoop conjecture…