CFHTLenS revisited: assessing concordance with Planck including astrophysical systematics

21 Jan 2016Shahab JoudakiChris BlakeCatherine HeymansAmi ChoiJoachim Harnois-DerapsHendrik HildebrandtBenjamin JoachimiAndrew JohnsonAlexander MeadDavid ParkinsonMassimo ViolaLudovic van Waerbeke

We investigate the impact of astrophysical systematics on cosmic shear cosmological parameter constraints from the Canada-France-Hawaii Telescope Lensing Survey (CFHTLenS), and the concordance with cosmic microwave background measurements by Planck. We present updated CFHTLenS cosmic shear tomography measurements extended to degree scales using a covariance calibrated by a new suite of N-body simulations... (read more)

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