ASTROANDES

Computational astrophysics research group of Universidad de los Andes (Colombia)

The cosmic web through the lens of graph entropy

May 2020 » β-skeleton Cosmic Web Large Scale
The cosmic web through the lens of graph entropy

Abstract:

We explore the information theory entropy of a graph as a scalar to quantify the cosmic web. We use simulations to gauge the influence of survey geometry, cosmic variance, redshift space distortions, redshift evolution, cosmological parameters and spatial number density.

Authors:

  • Valentina García
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