Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR14k papers
- Centre National de la Recherche ScientifiqueFR9.8k papers
- Université Paris-SaclayFR5.1k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR3.8k papers
- Astrophysique, Instrumentation et ModélisationFR3.3k papers
- Université Paris CitéFR3.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2.4k papers
- European Organization for Nuclear ResearchCH2.4k papers
- The Ohio State UniversityUS2.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT2.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT2.2k papers
28 papers · 2 filters
Cosmological Inference from Host-Selected Type Ia Supernova Samples
Syed A Uddin, Jeremy Mould, Chris Lidman +2
We compare two Type Ia supernova (SN Ia) samples that are drawn from a spectroscopically confirmed SN Ia sample: a host-selected sample in which SNe Ia are restricted to those that…
A Type II Supernova Hubble diagram from the CSP-I, SDSS-II, and SNLS surveys
T. de Jaeger, S. González-Gaitán, M. Hamuy +15
The coming era of large photometric wide-field surveys will increase the detection rate of supernovae by orders of magnitude. Such numbers will restrict spectroscopic follow-up in…
Cosmological constraints with weak lensing peak counts and second-order statistics in a large-field survey
Austin Peel, Chieh-An Lin, Francois Lanusse +3
Peak statistics in weak lensing maps access the non-Gaussian information contained in the large-scale distribution of matter in the Universe. They are therefore a promising complem…
Cluster-Void Degeneracy Breaking: Modified Gravity in the Balance
Martin Sahlén, Joseph Silk
Combining galaxy cluster and void abundances is a novel, powerful way to constrain deviations from General Relativity and the CDM model. For a flat CDM model with growth of l…
Resolving galaxy cluster gas properties at z~1 with XMM-Newton and Chandra
I. Bartalucci, M. Arnaud, G. W. Pratt +3
We present a pilot X-ray study of the five most massive (), distant (z~1), galaxy clusters detected via the Sunyaev-Zeldovich effect. We optimal…
The SDSS-IV eBOSS: emission line galaxy catalogues at z=0.8 and study of systematic errors in the angular clustering
T. Delubac, A. Raichoor, J. Comparat +17
We present two wide-field catalogs of photometrically-selected emission line galaxies (ELGs) at z=0.8 covering about 2800 deg^2 over the south galactic cap. The catalogs were obtai…
Statistical simulations of the dust foreground to CMB polarization
Flavien Vansyngel, François Boulanger, Tuhin Ghosh +6
The characterization of the dust polarization foreground to the Cosmic Microwave Background (CMB) is a necessary step towards the detection of the B-mode signal associated with pri…
Simulating cosmologies beyond CDM with PINOCCHIO
Luca Alberto Rizzo, Francisco Villaescusa-Navarro, Pierluigi Monaco +4
We present a method that extends the capabilities of the PINpointing Orbit-Crossing Collapsed HIerarchical Objects (PINOCCHIO) code, allowing it to generate accurate dark matter ha…
Atomic Interferometry Test of Dark Energy
Philippe Brax, Anne-Christine Davis
Atomic interferometry can be used to probe dark energy models coupled to matter. We consider the constraints coming from recent experimental results on models generalising the inve…
Reconstructing the three-dimensional local dark matter velocity distribution
Bradley J. Kavanagh, Ciaran A. J. O'Hare
Directionally sensitive dark matter (DM) direct detection experiments present the only way to observe the full three-dimensional velocity distribution of the Milky Way halo local t…
The effect of matter structure on the gravitational waveform
Camille Bonvin, Chiara Caprini, Riccardo Sturani +1
Third generation ground-based interferometers as well as the planned space-based interferometer LISA are expected to detect a plethora of gravitational wave signals from coalescing…
SPIDERS: the spectroscopic follow-up of X-ray selected clusters of galaxies in SDSS-IV
Nicolas Clerc, Andrea Merloni, Yu-Ying Zhang +17
SPIDERS (The SPectroscopic IDentification of eROSITA Sources) is a program dedicated to the homogeneous and complete spectroscopic follow-up of X-ray AGN and galaxy clusters over a…
Constraining early and interacting dark energy with gravitational wave standard sirens: the potential of the eLISA mission
Chiara Caprini, Nicola Tamanini
We perform a forecast analysis of the capability of the eLISA space-based interferometer to constrain models of early and interacting dark energy using gravitational wave standard…
Non-parametric deprojection of NIKA SZ observations: Pressure distribution in the Planck-discovered cluster PSZ1 G045.85+57.71
F. Ruppin, R. Adam, B. Comis +38
The determination of the thermodynamic properties of clusters of galaxies at intermediate and high redshift can bring new insights into the formation of large-scale structures. It…
Improved EDELWEISS-III sensitivity for low-mass WIMPs using a profile likelihood approach
EDELWEISS Collaboration, L. Hehn, E. Armengaud +46
We report on a dark matter search for a Weakly Interacting Massive Particle (WIMP) in the mass range with the EDELWEISS-III experiment. A 2D prof…
The Quantum Field Theory of K-mouflage
Philippe Brax, Patrick Valageas
We consider K-mouflage models which are K-essence theories coupled to matter. We analyse their quantum properties and in particular the quantum corrections to the classical Lagrang…
Planck intermediate results. L. Evidence for spatial variation of the polarized thermal dust spectral energy distribution and implications for CMB -mode analysis
Planck Collaboration, N. Aghanim, M. Ashdown +156
The characterization of the Galactic foregrounds has been shown to be the main obstacle in the challenging quest to detect primordial B-modes in the polarized microwave sky. We mak…
The scatter and evolution of the global hot gas properties of simulated galaxy cluster populations
Amandine M. C. Le Brun, Ian G. McCarthy, Joop Schaye +1
We use the cosmo-OWLS suite of cosmological hydrodynamical simulations to investigate the scatter and evolution of the global hot gas properties of large simulated populations of g…
Reconciling Planck with the local value of in extended parameter space
Eleonora Di Valentino, Alessandro Melchiorri, Joseph Silk
The recent determination of the local value of the Hubble constant by Riess et al, 2016 (hereafter R16) is now 3.3 sigma higher than the value derived from the most recent CMB anis…
Cosmology and Fundamental Physics with the Euclid Satellite
Luca Amendola, Stephen Appleby, Anastasios Avgoustidis +69
Euclid is a European Space Agency medium class mission selected for launch in 2020 within the Cosmic Vision 2015 2025 program. The main goal of Euclid is to understand the origin o…
The dynamics of z~1 clusters of galaxies from the GCLASS survey
A. Biviano, R. F. J. van der Burg, A. Muzzin +3
We constrain the internal dynamics of a stack of 10 clusters from the GCLASS survey at 0.87<z<1.34. We determine the stack cluster mass profile M(r) using the MAMPOSSt algorithm of…
Running the running
Giovanni Cabass, Eleonora Di Valentino, Alessandro Melchiorri +2
We use the recent observations of Cosmic Microwave Background temperature and polarization anisotropies provided by the Planck satellite experiment to place constraints on the runn…
High Resolution Weak Lensing Mass-Mapping Combining Shear and Flexion
Francois Lanusse, Jean-Luc Starck, Adrienne Leonard +1
We propose a new mass-mapping algorithm, specifically designed to recover small-scale information from a combination of gravitational shear and flexion. Including flexion allows us…
A new model to predict weak-lensing peak counts III. Filtering technique comparisons
Chieh-An Lin, Martin Kilbinger, Sandrine Pires
This is the third in a series of papers that develop a new and flexible model to predict weak-lensing (WL) peak counts, which have been shown to be a very valuable non-Gaussian pro…