The skeleton: Connecting large scale structures to galaxy formation
We report on two quantitative, morphological estimators of the filamentary structure of the Cosmic Web, the so-called global and local skeletons. The first, based on a global study of the matter density gradient flow, allows us to study the connectivity between a density peak and its surroundings, w...
Hlavní autoři: | Pichon, C, Gay, C, Pogosyan, D, Prunet, S, Sousbie, T, Colombi, S, Slyz, A, Devriendt, J |
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Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2010
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