Large scale structure simulations of inhomogeneous Lemaître-Tolman-Bondi void models

We perform numerical simulations of large scale structure evolution in an inhomogeneous Lemaître-Tolman-Bondi (LTB) model of the Universe. We follow the gravitational collapse of a large underdense region (a void) in an otherwise flat matter-dominated Einstein–de Sitter model. We observe how the (ba...

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Hlavní autoři: Alonso, D, García-Bellido, J, Haugbølle, T, Vicente, J
Médium: Journal article
Vydáno: American Physical Society 2010