Is the far border of the Local Void expanding?

Context. According to models of evolution in the hierarchical structure formation scenarios, voids of galaxies are expected to expand. The Local Void (LV) is the closest large void, and it provides a unique opportunity to test observationally such an expansion. It has been found that the Local Group...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2011-07, Vol.531, p.A87
Hauptverfasser:	Iwata, I., Chamaraux, P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics Earth, ocean, space Exact sciences and technology galaxies: distances and redshifts large-scale structure of Universe Physics
Online-Zugang:	Volltext
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