152 citations · 251 across the 3 of their papers we have counts for
3 papers
astro-ph2007★ 152 cited
The onion universe: all sky lightcone simulations in spherical shells
P. Fosalba, E. Gaztanaga, F. Castander +1
Galaxy surveys provide a large-scale view of the universe that typically has a limited line-of-sight or redshift resolution. The lack of radial accuracy in these surveys can be mod…
astro-ph2007★ 98 cited
Error analysis in cross-correlation of sky maps: application to the ISW detection
Anna Cabre, Pablo Fosalba, Enrique Gaztanaga +1
Constraining cosmological parameters from measurements of the Integrated Sachs-Wolfe effect requires developing robust and accurate methods for computing statistical errors in the…
astro-ph2006★ 1 cited
Evidence for dark energy: cross-correlating SDSS5 and WMAP3
Cabre. A, Gaztanaga. E, Manera. M +2
We cross-correlate the third-year WMAP data with galaxy samples extracted from the SDSS DR5 (SDSS5) covering 16% of the sky. These measurements confirm a positive cross-correlation…