Analysis of the CFA “Great Wall” Using The Minimal Spanning Tree
MST analysis shows the “Great Wall” as a statistically significant linear feature in the galaxy distribution. It is not as long as visual impressions may suggest. Another “Wall” extends radially, perpendicular to the GW. These two walls intersect at the Coma cluster.
KeywordsLinear Feature Filamentary Structure Visual Impression Visual Artifact Redshift Survey
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