activity
20032026
most citedDark Energy Survey Year 1 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

1.2k citations · 12.9k across the 223 of their papers we have counts for

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Showing 2018 · astro-ph.GAShow all

5 papers · 2 filters

astro-ph.GA2018★ 69 cited

The PAU Survey: Early demonstration of photometric redshift performance in the COSMOS field

M. Eriksen, A. Alarcon, E. Gaztanaga +22

The PAU Survey (PAUS) is an innovative photometric survey with 40 narrow bands at the William Herschel Telescope (WHT). The narrow bands are spaced at 100Å intervals covering the r…

astro-ph.GA2018★ 25 cited

The PAU Survey: Spectral features and galaxy clustering using simulated narrow band photometry

L. Stothert, P. Norberg, C. M. Baugh +14

We present a mock catalogue for the Physics of the Accelerating Universe Survey (PAUS) and use it to quantify the competitiveness of the narrow band imaging for measuring spectral…

astro-ph.GA2018★ 33 cited

A catalogue of structural and morphological measurements for DES Y1

F. Tarsitano, W. G. Hartley, A. Amara +60

We present a structural and morphological catalogue for 45 million objects selected from the first year of data from the Dark Energy Survey (DES). Single Sersic fits and non-parame…

astro-ph.GA2018★ 17 cited

The PAU Survey: A Forward Modeling Approach for Narrow-band Imaging

Luca Tortorelli, Lorenza Della Bruna, Jörg Herbel +15

Weak gravitational lensing is a powerful probe of the dark sector, once measurement systematic errors can be controlled. In Refregier & Amara (2014), a calibration method based on…

astro-ph.GA2018★ 16 cited

Forward Modeling of Spectroscopic Galaxy Surveys: Application to SDSS

Martina Fagioli, Julian Riebartsch, Andrina Nicola +6

Galaxy spectra are essential to probe the spatial distribution of galaxies in our Universe. To better interpret current and future spectroscopic galaxy redshift surveys, it is impo…