DEMNUni: ISW, Rees-Sciama, and weak-lensing in the presence of massive neutrinos

Abstract

We present, for the first time in the literature, a full reconstruction of the total (linear and non-linear) ISW/Rees-Sciama effect in the presence of massive neutrinos, together with its cross-correlations with CMB-lensing and weak-lensing signals. The present analyses make use of all-sky maps extracted via ray-tracing across the gravitational potential distribution provided by the "Dark Energy and Massive Neutrino Universe" (DEMNUni) project, a set of large-volume, high-resolution cosmological N-body simulations, where neutrinos are treated as separate collisionless particles. We correctly recover, at $1-2\%$ accuracy, the linear predictions from CAMB. Concerning the CMB-lensing and weak-lensing signals, we also recover, with similar accuracy, the signal predicted by Boltzmann codes, once non-linear neutrino corrections to Halofit are accounted for. Interestingly, in the ISW/Rees-Sciama signal, and its cross correlation with lensing, we find an excess of power with respect to the massless case, due to free streaming neutrinos, roughly at the transition scale between the linear and non-linear regimes. The excess is $\sim 5-10\%$ at $l\sim 100$ for the ISW/Rees-Sciama auto power spectrum, depending on the total neutrino mass $M_{\nu }$, and becomes a factor of $\sim 4$ for $M_{\nu }=0.3$ eV, at $l\sim 600$, for the ISW/Rees-Sciama cross power with CMB-lensing. This effect should be taken into account for the correct estimation of the CMB temperature bispectrum in the presence of massive neutrinos.

arXiv comment25 pages, 9 figures, minor changes, JCAP accepted

References in corpus (53)

• Planck 2013 results. XVI. Cosmological parameters
• The cosmological simulation code GADGET-2
• HEALPix -- a Framework for High Resolution Discretization, and Fast Analysis of Data Distributed on the Sphere
• The Cosmic Linear Anisotropy Solving System (CLASS) II: Approximation schemes
• Stable clustering, the halo model and nonlinear cosmological power spectra
• GADGET: A code for collisionless and gasdynamical cosmological simulations
• Revising the Halofit Model for the Nonlinear Matter Power Spectrum
• Weak Gravitational Lensing of the CMB
• Substructures in hydrodynamical cluster simulations
• Massive neutrinos and cosmology
• The effects of galaxy formation on the matter power spectrum: A challenge for precision cosmology
• Ray-tracing through the Millennium Simulation: Born corrections and lens-lens coupling in cosmic shear and galaxy-galaxy lensing
• Massive Neutrinos and the Non-linear Matter Power Spectrum
• The effect of neutrinos on the matter distribution as probed by the Intergalactic Medium
• Neutrino mass from Cosmology
• Cosmology with massive neutrinos II: on the universality of the halo mass function and bias
• DEMNUni: The clustering of large-scale structures in the presence of massive neutrinos
• The shape of the CMB lensing bispectrum
• Cosmology with massive neutrinos I: towards a realistic modeling of the relation between matter, haloes and galaxies
• An efficient implementation of massive neutrinos in non-linear structure formation simulations
• Planck 2013 results. XIX. The integrated Sachs-Wolfe effect
• The Effect of Thermal Neutrino Motion on the Non-linear Cosmological Matter Power Spectrum
• Lensed CMB simulation and parameter estimation
• The Microwave Background Bispectrum, Paper I: Basic Formalism
• Neutrino cosmology and Planck
• Grid Based Linear Neutrino Perturbations in Cosmological N-body Simulations
• The significance of the integrated Sachs-Wolfe effect revisited
• Rees-Sciama Effect in a CDM Universe
• Resolving Cosmic Neutrino Structure: A Hybrid Neutrino N-body Scheme
• Full-sky map of the ISW and Rees-Sciama effect from Gpc simulations
• Non-linear Integrated Sachs-Wolfe Effect
• Non-linear evolution of the cosmic neutrino background
• The halo model in a massive neutrino cosmology
• A Map of the Integrated Sachs-Wolfe Signal from Luminous Red Galaxies
• Effects of the neutrino mass splitting on the non-linear matter power spectrum
• Impact of Scale Dependent Bias and Nonlinear Structure Growth on the ISW Effect: Angular Power Spectra
• Large-Scale Structure Formation with Massive Neutrinos and Dynamical Dark Energy
• Full-sky maps for gravitational lensing of the CMB
• The full squeezed CMB bispectrum from inflation
• Suite of Hydrodynamical Simulations for the Lyman-Alpha Forest with Massive Neutrinos
• The Jubilee ISW Project I: simulated ISW and weak lensing maps and initial power spectra results
• The effect of massive neutrinos on the Sunyaev-Zeldovich and X-ray observables of galaxy clusters
• Constraints on the neutrino parameters by future cosmological 21cm line and precise CMB polarization observations
• Weak lensing in the second post-Newtonian approximation: Gravitomagnetic potentials and the integrated Sachs-Wolfe effect
• Determination of neutrino mass hierarchy by 21 cm line and CMB B-mode polarization observations
• Maps of CMB lensing deflection from N-body simulations in Coupled Dark Energy Cosmologies
• Lensed CMB temperature and polarization maps from the Millennium Simulation
• Multiple Lensing of the Cosmic Microwave Background anisotropies
• Constraining neutrino masses with the ISW-galaxy correlation function
• Optimal bispectrum estimator and simulations of the the CMB Lensing-ISW non-Gaussian signal
• Mixed three-point correlation functions of the nonlinear integrated Sachs-Wolfe effect and their detectability
• Parameter estimation biases due to contributions from the Rees-Sciama effect to the integrated Sachs-Wolfe spectrum
• Contributions to the nonlinear integrated Sachs-Wolfe effect: Birkinshaw-Gull effect and gravitational self-energy density

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