140 citations · 345 across the 7 of their papers we have counts for
7 papers
The VIMOS Public Extragalactic Redshift Survey (VIPERS): PCA-based automatic cleaning and reconstruction of survey spectra
A. Marchetti, B. Garilli, B. R. Granett +34
Identifying spurious reduction artefacts in galaxy spectra is a challenge for large surveys. We present an algorithm for identifying and repairing residual spurious features in sky…
The VIMOS Public Extragalactic Redshift Survey (VIPERS): Galaxy segregation inside filaments at
N. Malavasi, S. Arnouts, D. Vibert +42
We present the first quantitative detection of large-scale filamentary structure at in the large cosmological volume probed by the VIMOS Public Extragalactic Redshif…
Linear and non-linear bias: predictions vs. measurements
Kai Hoffmann, Julien Bel, Enrique Gaztanaga
We study the linear and non-linear bias parameters which determine the mapping between the distributions of galaxies and the full matter density fields, comparing different measure…
The VIMOS Public Extragalactic Redshift Survey - Searching for Cosmic Voids
D. Micheletti, A. Iovino, A. J. Hawken +46
The characterisation of cosmic voids gives unique information about the large-scale distribution of galaxies, their evolution and the cosmological model. We identify and characteri…
Cosmological tests of modified gravity: constraints on theories from the galaxy clustering ratio
Julien Bel, Philippe Brax, Christian Marinoni +1
The clustering ratio , a large-scale structure observable originally designed to constrain the shape of the power spectrum of matter density fluctuations, is shown to provide a…
Probing non-standard gravity with the growth index: a background independent analysis
Heinrich Steigerwald, Julien Bel, Christian Marinoni
Measurements of the growth index provide a clue as to whether Einstein's field equations encompass gravity also on large cosmic scales, those where the expansion of the univ…