Measuring redshift-space distortions using photometric surveys

Article, Preprint English OPEN
Ross, Ashley J.; Percival, Will J.; Crocce, Martín; Cabré, Anna; Gaztañaga, Enrique;
  • Publisher: WILEY-BLACKWELL
  • Journal: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, volume 415, pages 2,193-2,204 (issn: 0035-8711)
  • Publisher copyright policies & self-archiving
  • Related identifiers: handle: 10261/45359, doi: 10.1111/j.1365-2966.2011.18843.x
  • Subject: /dk/atira/pure/core/subjects/cosmology | Methods: observational | Cosmology and Gravitation | Large-scale structure of Universe | Cosmology: theory | Astrophysics - Cosmology and Nongalactic Astrophysics
    arxiv: Astrophysics::Cosmology and Extragalactic Astrophysics

We outline how redshift-space distortions (RSD) can be measured from the angular correlation function w({\theta}), of galaxies selected from photometric surveys. The natural degeneracy between RSD and galaxy bias can be minimized by comparing results from bins with top-... View more