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Filaments of galaxies and Voronoi diagrams
Open Astronomy ( IF 0.5 ) Pub Date : 2018-12-01 , DOI: 10.1515/astro-2018-0040
Lorenzo Zaninetti

Abstract The intersections between a spherical shell and the faces of Voronoi polyhedrons are numerically evaluated. The nodes of these intersections are the points that share the same distances from three nuclei. The nodes are assumed to be the places where we will find clusters of galaxies. The cosmological environment is given by the coupling between the number of galaxies as function of the redshift and the LCDM cosmology.

中文翻译:

星系丝和 Voronoi 图

摘要 数值计算了球壳与 Voronoi 多面体面之间的交点。这些交点的节点是与三个核共享相同距离的点。假设节点是我们将找到星系团的地方。宇宙学环境是由作为红移函数的星系数量与 LCDM 宇宙学之间的耦合给出的。
更新日期:2018-12-01
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