Evidence for spin alignment of spiral and ...
Type de document :
Article dans une revue scientifique: Article original
DOI :
Titre :
Evidence for spin alignment of spiral and elliptical/S0 galaxies in filaments
Auteur(s) :
Tempel, Elmo [Auteur]
Stoica, Radu S. [Auteur]
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Institut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE]
Saar, Enn [Auteur]
Stoica, Radu S. [Auteur]
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Institut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE]
Saar, Enn [Auteur]
Titre de la revue :
Monthly Notices of the Royal Astronomical Society
Pagination :
1827-1836
Éditeur :
Oxford University Press (OUP): Policy P - Oxford Open Option A
Date de publication :
2013
ISSN :
0035-8711
Discipline(s) HAL :
Physique [physics]/Astrophysique [astro-ph]
Planète et Univers [physics]
Planète et Univers [physics]
Résumé en anglais : [en]
Galaxies are not distributed randomly in the cosmic web but are instead arranged in filaments and sheets surrounding cosmic voids. Observationally, there is still no convincing evidence of a link between the properties of ...
Lire la suite >Galaxies are not distributed randomly in the cosmic web but are instead arranged in filaments and sheets surrounding cosmic voids. Observationally, there is still no convincing evidence of a link between the properties of galaxies and their host structures. However, by the tidal torque theory (our understanding of the origin of galaxy angular momentum), such a link should exist. Using the presently largest spectroscopic galaxy redshift survey (Sloan Digital Sky Survey), we study the connection between the spin axes of galaxies and the orientation of their host filaments.Lire moins >
Lire la suite >Galaxies are not distributed randomly in the cosmic web but are instead arranged in filaments and sheets surrounding cosmic voids. Observationally, there is still no convincing evidence of a link between the properties of galaxies and their host structures. However, by the tidal torque theory (our understanding of the origin of galaxy angular momentum), such a link should exist. Using the presently largest spectroscopic galaxy redshift survey (Sloan Digital Sky Survey), we study the connection between the spin axes of galaxies and the orientation of their host filaments.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Collections :
Source :
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