Publications (104)
Finite volume effects for non-Gaussian multi-field inflationary models
Francis Bernardeau, Jean-Philippe Uzan
Coupled Variations of Fundamental Couplings and Primordial Nucleosynthesis
Alain Coc, Nelson J. Nunes, Keith A. Olive +2
Simulated gravity without true gravity in asymmetric brane-world scenarios
Brandon Carter, Jean-Philippe Uzan, Richard A. Battye +1
Quantization of perturbations during inflation in the 1+3 covariant formalism
Cyril Pitrou, Jean-Philippe Uzan
Varying constants, Gravitation and Cosmology
Jean-Philippe Uzan
The cosmic microwave background bispectrum from the non-linear evolution of the cosmological perturbations
Cyril Pitrou, Jean-Philippe Uzan, Francis Bernardeau
A two-mass expanding exact space-time solution
Jean-Philippe Uzan, George F. R. Ellis, Julien Larena
CMB spectra and bispectra calculations: making the flat-sky approximation rigorous
Francis Bernardeau, Cyril Pitrou, Jean-Philippe Uzan
Modified big bang nucleosynthesis with non-standard neutron sources
Alain Coc, Maxim Pospelov, Jean-Philippe Uzan +1
Cosmic Strings Lens Phenomenology: Model of Poisson Energy Distribution
Francis Bernardeau, Jean-Philippe Uzan
`c' is the speed of light, isn't it?
George F. R. Ellis, Jean-Philippe Uzan
Cosmic Strings Lens Phenomenology Revisited
Francis Bernardeau, Jean-Philippe Uzan
Limits of crystallographic methods for detecting space topology
Roland Lehoucq, Jean-Philippe Uzan, Jean-Pierre Luminet
Constraints on mode couplings and modulation of the CMB with WMAP data
Simon Prunet, Jean-Philippe Uzan, Francis Bernardeau +1
Perturbations of generic Kasner spacetimes and their stability
Lev Kofman, Jean-Philippe Uzan, Cyril Pitrou
The stress-energy tensor for trans-Planckian cosmology
Martin Lemoine, Musongela Lubo, Jerome Martin +1
Weak lensing B-modes on all scales as a probe of local isotropy
Cyril Pitrou, Jean-Philippe Uzan, Thiago S. Pereira
Topological lens effects in universes with non-Euclidean compact spatial sections
R. Lehoucq, Jean-Pierre Luminet, Jean-Philippe Uzan
Conservation Laws for Cosmological Perurbations
Nathalie Deruelle, Jean-Philippe Uzan
Cosmic microwave background bispectrum on small angular scales
Cyril Pitrou, Jean-Philippe Uzan, Francis Bernardeau
The Wall of Fundamental Constants
Keith A. Olive, Marco Peloso, Jean-Philippe Uzan
Skewness as a probe of non-Gaussian initial conditions
Ruth Durrer, Roman Juszkiewicz, Martin Kunz +1
Tests of General Relativity on Astrophysical Scales
Jean-Philippe Uzan
Stability of six-dimensional hyperstring braneworlds
Christophe Ringeval, Patrick Peter, Jean-Philippe Uzan
Eigenmodes of Lens and Prism Spaces
Roland Lehoucq, Jean-Philippe Uzan, Jeffrey Weeks
Theory and Numerics of Gravitational Waves from Preheating after Inflation
Jean Francois Dufaux, Amanda Bergman, Gary N. Felder +2
CFHTLS weak-lensing constraints on the neutrino masses
Ismael Tereno, Carlo Schimd, Jean-Philippe Uzan +3
Gradient formula for linearly self-interacting branes
Brandon Carter, Richard A. Battye, Jean-Philippe Uzan
Time drift of cosmological redshifts and its variance
Jean-Philippe Uzan, Francis Bernardeau, Yannick Mellier
Dimming of Supernovae by Photon-Pseudoscalar Conversion and the Intergalactic Plasma
Cédric Deffayet, Diego Harari, Jean-Philippe Uzan +1
From configuration to dynamics -- Emergence of Lorentz signature in classical field theory
Shinji Mukohyama, Jean-Philippe Uzan
Time drift of cosmological redshifts as a test of the Copernican principle
Jean-Philippe Uzan, Chris Clarkson, George F. R. Ellis
Tracking quintessence by cosmic shear - Constraints from VIRMOS-Descart and CFHTLS and future prospects
Carlo Schimd, Ismael Tereno, Jean-Philippe Uzan +6
Theory of cosmological perturbations in an anisotropic universe
Thiago S. Pereira, Cyril Pitrou, Jean-Philippe Uzan
Inflationary models inducing non-Gaussian metric fluctuations
Francis Bernardeau, Jean-Philippe Uzan
A New Crystallographic Method for Detecting Space Topology
Jean-Philippe Uzan, Roland Lehoucq, Jean-Pierre Luminet
Testing for w<-1 in the Solar System
Jerome Martin, Carlo Schimd, Jean-Philippe Uzan
Eigenmodes of 3-dimensional spherical spaces and their application to cosmology
Roland Lehoucq, Jeffrey Weeks, Jean-Philippe Uzan +2
The y-sky: diffuse spectral distortions of the cosmic microwave background
Cyril Pitrou, Francis Bernardeau, Jean-Philippe Uzan
Cosmological Perturbations seeded by Topological Defects: Setting the Initial Conditions
Nathalie Deruelle, David Langlois, Jean-Philippe Uzan
Modulated fluctuations from hybrid inflation
Francis Bernardeau, Lev Kofman, Jean-Philippe Uzan
The distance duality relation from X-ray and SZ observations of clusters
Jean-Philippe Uzan, Nabila Aghanim, Yannick Mellier
Dynamics of Relativistic Interacting Gases : from a Kinetic to a Fluid Description
Jean-Philippe Uzan
Quantum Corrections to the Cosmological Evolution of Conformally Coupled Fields
Jose A. R. Cembranos, Keith A. Olive, Marco Peloso +1
Variation of the constants in the late and early universe
Jean-Philippe Uzan
Emergent Lorentz Signature, Fermions, and the Standard Model
John Kehayias, Shinji Mukohyama, Jean-Philippe Uzan
Reflection symmetry breaking scenarios with minimal gauge form coupling in brane world cosmology
Brandon Carter, Jean-Philippe Uzan
Conservation Laws and Cosmological Perturbations in Curved Universes
Jean-Philippe Uzan, Nathalie Deruelle, Neil Turok
Non-Gaussianity in multi-field inflation
Francis Bernardeau, Jean-Philippe Uzan
Dark energy, gravitation and the Copernican principle
Jean-Philippe Uzan
Lensing at cosmological scales: a test of higher dimensional gravity
Jean-Philippe Uzan, Francis Bernardeau
The variation of fundamental constants and the role of A=5 and A=8 nuclei on primordial nucleosynthesis
Alain Coc, Pierre Descouvemont, Keith Olive +2
Effects of the variation of fundamental constants on Pop III stellar evolution
Sylvia Ekstrom, Alain Coc, Pierre Descouvemont +4
Novel Probes of Gravity and Dark Energy
Bhuvnesh Jain, Austin Joyce, Rodger Thompson +29
Mirror matter can alleviate the cosmological lithium problem
Alain Coc, Jean-Philippe Uzan, Elisabeth Vangioni
The big-bang theory: construction, evolution and status
Jean-Philippe Uzan
Fundamental constants and tests of general relativity - Theoretical and cosmological considerations
Jean-Philippe Uzan
Standard Big-Bang Nucleosynthesis after Planck
Alain Coc, Jean-Philippe Uzan, Elisabeth Vangioni
How close can an Inhomogeneous Universe mimic the Concordance Model?
Peter Dunsby, Naureen Goheer, Bob Osano +1
The theory of stochastic cosmological lensing
Pierre Fleury, Julien Larena, Jean-Philippe Uzan
(Mis-)Interpreting supernovae observations in a lumpy universe
Chris Clarkson, George Ellis, Andreas Faltenbacher +3
Cosmic microwave background constraints on multi-connected spherical spaces
Jean-Philippe Uzan, Alain Riazuelo, Roland Lehoucq +1
Cosmic microwave background anisotropies seeded by coherent topological defects : a semi-analytic approach
Jean-Philippe Uzan, Nathalie Deruelle, Alain Riazuelo
Interpretation of the Hubble diagram in a nonhomogeneous universe
Pierre Fleury, Hélène Dupuy, Jean-Philippe Uzan
The no-defect conjecture in cosmic crystallography
Jean-Philippe Uzan, Patrick Peter
Twin paradox and space topology
Jean-Philippe Uzan, Jean-Pierre Luminet, Roland Lehoucq +1
Quintessence and Gravitational Waves
Alain Riazuelo, Jean-Philippe Uzan
Integral Constraints On cosmological Perturbations and their Energy
Nathalie Deruelle, Joseph Katz, Jean-Philippe Uzan
Topological Lensing in Spherical Spaces
Evelise Gausmann, Roland Lehoucq, Jean-Pierre Luminet +2
Topology beyond the horizon: how far can it be probed?
Ophélia Fabre, Simon Prunet, Jean-Philippe Uzan
Light propagation in a homogeneous and anisotropic universe
Pierre Fleury, Cyril Pitrou, Jean-Philippe Uzan
WMAP data and the curvature of space
Jean-Philippe Uzan, Ulrich Kirchner, George F. R. Ellis
Weak lensing in scalar-tensor theories of gravity
Carlo Schimd, Jean-Philippe Uzan, Alain Riazuelo
High order correlation functions for self interacting scalar field in de Sitter space
Francis Bernardeau, Tristan Brunier, Jean-Philippe Uzan
Simulating Cosmic Microwave Background maps in multi-connected spaces
Alain Riazuelo, Jean-Philippe Uzan, Roland Lehoucq +1
Predictions from an anisotropic inflationary era
Cyril Pitrou, Thiago S. Pereira, Jean-Philippe Uzan
Trans-Planckian Dark Energy?
Martin Lemoine, Jerome Martin, Jean-Philippe Uzan
Cosmic microwave background anisotropies in multi-connected flat spaces
Alain Riazuelo, Jeffrey Weeks, Jean-Philippe Uzan +2
Late time anisotropy as an imprint of cosmological backreaction
Giovanni Marozzi, Jean-Philippe Uzan
New Developments in the Search for the Topology of the Universe
Jean-Philippe Uzan, Roland Lehoucq, Jean-Pierre Luminet
Cosmological evolution of the gravitational entropy of the large-scale structure
Giovanni Marozzi, Jean-Philippe Uzan, Obinna Umeh +1
Can all cosmological observations be accurately interpreted with a unique geometry?
Pierre Fleury, Hélène Dupuy, Jean-Philippe Uzan
The No-defect Conjecture: Cosmological Implications
Jean-Philippe Uzan
Standard big bang nucleosynthesis and primordial CNO Abundances after Planck
Alain Coc, Jean-Philippe Uzan, Elisabeth Vangioni
Cosmic Strings Lens Phenomenology: General Properties of Distortion Fields
Jean-Philippe Uzan, Francis Bernardeau
The fundamental constants and their variation: observational status and theoretical motivations
Jean-Philippe Uzan
Weak Lensing of Baryon Acoustic Oscillations
Alberto Vallinotto, Scott Dodelson, Carlo Schimd +1
The Catenary Revisited: From Newtonian Strings to Superstrings
David de Klerk, Jeff Murugan, Jean-Philippe Uzan
Non-universal scalar-tensor theories and big bang nucleosynthesis
Alain Coc, Keith A. Olive, Jean-Philippe Uzan +1
Gyromagnetic Factors and Atomic Clock Constraints on the Variation of Fundamental Constants
Feng Luo, Keith A. Olive, Jean-Philippe Uzan
The acceleration of the universe and the physics behind it
Jean-Philippe Uzan
Gravitational waves generated by second order effects during inflation
Bob Osano, Cyril Pitrou, Peter Dunsby +2
Models of inflation with primordial non-Gaussianities
Francis Bernardeau, Tristan Brunier, Jean-Philippe Uzan
New reaction rates for improved primordial D/H calculation and the cosmic evolution of deuterium
Alain Coc, Patrick Petitjean, Jean-Philippe Uzan +4
On the Trace-Free Einstein Equations as a Viable Alternative to General Relativity
George F. R. Ellis, Henk van Elst, Jeff Murugan +1
Cosmological observations in scalar-tensor quintessence
Alain Riazuelo, Jean-Philippe Uzan
Influence of the variation of fundamental constants on the primordial nucleosynthesis
Alain Coc, Pierre Descouvemont, Jean-Philippe Uzan +1
The blackness of the cosmic microwave background spectrum as a probe of the distance-duality relation
George F. R. Ellis, Robert Poltis, Jean-Philippe Uzan +1
Vector theories in cosmology
Gilles Esposito-Farese, Cyril Pitrou, Jean-Philippe Uzan
Big bang nucleosynthesis constraints on scalar-tensor theories of gravity
Alain Coc, Keith A. Olive, Jean-Philippe Uzan +1