The galaxian surface density in the nearby Universe

A simple study of the galaxian surface density maps of the nearby Universe, obtained from CGCG, MCG and ESO catalogues, has allowed to evidence 3 new large-scale structures. Analysis of the redshifts of the galaxies in the corresponding zones shows that two of them are probably real three-dimensiona...

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Veröffentlicht in:	Symposium - International Astronomical Union 1987, Vol.124 (124), p.315-318
Hauptverfasser:	BALKOWSKI, C, CHAMARAUX, P, FONTANELLI, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Earth, ocean, space Exact sciences and technology Interstellar medium (ism) and nebulae in external galaxies Stellar systems. Galactic and extragalactic objects and systems. The universe
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Beschreibung
Zusammenfassung:	A simple study of the galaxian surface density maps of the nearby Universe, obtained from CGCG, MCG and ESO catalogues, has allowed to evidence 3 new large-scale structures. Analysis of the redshifts of the galaxies in the corresponding zones shows that two of them are probably real three-dimensional entities.
ISSN:	0074-1809 2352-2186
DOI:	10.1017/S007418090015925X