Tracing The Sound Horizon Scale With Photometric Redshift Surveys

We propose a new method for cosmological parameters extraction using the baryon acoustic oscillation scale as a standard ruler in deep galaxy surveys with photometric determination of redshifts. The method consists in a simple empirical parametric fit to the angular 2-point correlation function w(th...

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Detalles Bibliográficos
Autores principales: Sanchez, E, Carnero, A, Garcia-Bellido, J, Gaztanaga, E, de Simoni, F, Crocce, M, Cabre, A, Fosalba, P, Alonso, D
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: 2010
Materias:
Astrophysics and Astronomy
Acceso en línea:http://cds.cern.ch/record/1272590

Internet

http://cds.cern.ch/record/1272590

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