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  • publication . Article . Other literature type . Conference object . Preprint . 2018
    Improving weak lensing mass map reconstructions using Gaussian and Sparsity Priors: application to DES SV
    Open Access English
    Authors:
    A. A. Plazas; A. Roodman; A. Roodman; M. Carrasco Kind; M. Carrasco Kind; Martin Crocce; Joshua A. Frieman; Joshua A. Frieman; Carlos E. Cunha; G. Tarle; ...
    doi: 10.1093/mnras/sty1252 , 10.3929/ethz-b-000284344
    handle: 20.500.11850/284344
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), NSF | The Event Horizon Telesco... (1440254), EC | DEDALE (665044), RCUK | UCL Astrophysics Consolid... (ST/M001334/1), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    Mapping the underlying density field, including non-visible dark matter, using weak gravitational lensing measurements is now a standard tool in cosmology. Due to its importance to the science results of current and upcoming surveys, the quality of the convergence recon...

1 research outcomes, page 1 of 1