24 citations · 102 across the 15 of their papers we have counts for
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gr-qc2010★ 18 cited
New Examples of Marginally Trapped Surfaces and Tubes in Warped Spacetimes
J. L. Flores, S. Haesen, M. Ortega
In the present paper we provide new examples of marginally trapped surfaces and tubes in FLRW spacetimes by using a basic relation between these objects and CMC surfaces in 3-manif…
gr-qc2008★ 11 cited
Marginally trapped surfaces in Minkowski 4-space invariant under a rotation subgroup of the Lorentz group
Stefan Haesen, Miguel Ortega
A local classification of spacelike surfaces in Minkowski 4-space, which are invariant under spacelike rotations, and with mean curvature vector either vanishing or lightlike, is o…
gr-qc2007★ 24 cited
Boost invariant marginally trapped surfaces in Minkowski 4-space
Stefan Haesen, Miguel Ortega
The extremal and partly marginally trapped surfaces in Minkowski 4-space, which are invariant under the group of boost isometries, are classified. Moreover, it is shown that there…