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THE ARROWHEAD MINI-SUPERCLUSTER OF GALAXIES

  • Authors: Daniel Pomarède, R. Brent Tully, Yehuda Hoffman, and Hélène M. Courtois

2015 The Astrophysical Journal 812 17.

  • Provider: AAS Journals

Caption: Figure 3.

Arrowhead Supercluster squeezed between Laniakea and Perseus–Pisces superclusters. The view is of an SGX−SGZ slice in the interval ﹩1500\lt \mathrm{SGY}\lt 3500﹩ km s−1. Shades of green and blue indicate levels of density, from higher to lower respectively. Translucent contours show an isodensity surface. Flow lines are shown for seeds near the inside and outside of the Arrowhead Supercluster, indicated by the dark surface. White dots are galaxies within the slice drawn from the XSCz catalog.

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