Nabila Aghanim

TL;DR: In this paper, the authors present a preliminary concept based on previous space mission proposals, together with some sensitivity calculation results for the observation goals, showing that a 5-sigma measurement of the y-distortions is achievable.

TL;DR: In this paper , the authors used a large constrained simulation of the local universe (LU) with initial conditions based on peculiar velocities derived from the CosmicFlows-2 catalogue and followed galaxy formation physics directly in the hydro-dynamical simulations to base the comparison on stellar masses of galaxies or X-ray luminosity of clusters.

TL;DR: In this paper , spectroscopic data obtained with VLT-VIMOS for two multiple-cluster systems, PLCKG$214.6+36.9$ and PLCkG$334.8-38.0$, were analyzed to determine their nature and properties of their member galaxies.

TL;DR: Forni et al. as discussed by the authors developed several statistical discriminators to test the non-gaussian nature of a signal and applied them in a cosmological context, to the study of the nature of the cosmic microwave background (CMB) anisotropies.

TL;DR: In this paper, the authors consider two models for transform-domain coefficients: (a) a power-law model which seems suited to the wavelet coefficients of simulated cosmic strings; and (b) a sparse mixture model, which seems suitable for the curvelet coefficient of filamentary structure.