GReCO seminars
Seminars on specific subjects, organized by the " Theoretical physics: gravitation and cosmology " (GReCO) research group, take place at the IAP, generally every Monday at 11 am.
Contact : Jacopo Fumagalli, John Ronayne and Cyril Pitrou

2017
 Monday 04 December 2017

Angelo Bassi
Dipartimento di Fisica, Università degli studi di Trieste, Trieste, Italie

"Wave function collapse, gravity and cosmology "
 pdf
 Monday 27 November 2017

Amir Levinson
Departement of Astrophysics, Tel Aviv University, Tel Aviv, Israël

 Monday 20 November 2017

Alejandro Perez
Centre Physique Théorique (CPT), Luminy, Univ. Méditerranée, Marseille, France

"Spacetime discreteness in quantum gravity: possible consequences and a new perspective on the origin of dark energy ? "
 pdf
 Monday 13 November 2017

Lucas Santoni
Astron. Inst., Univ. Utrecht, Utrecht, PaysBas

"Shiftsymmetric adiabatic modes "
 pdf
 Monday 06 November 2017

David Marsh
Dept. Applied Mathematics Theoretical Physics (DAMTP), Univ. Cambridge, Cambridge, RoyaumeUni

"Manyfield inflation "
 Monday 30 October 2017

Chandrima Ganguly
Dept. Applied Mathematics Theoretical Physics (DAMTP), Univ. Cambridge, Cambridge, RoyaumeUni

"Isotropising an anisotropic cyclic cosmology "
 Monday 23 October 2017

Sadra Jazayeri
Astron. Inst., Univ. Utrecht, Utrecht, PaysBas

"Systematics of Adiabatic Modes in Cosmology "
 Monday 16 October 2017

Maulik Parikh
Arizona State University, Tempe, Arizona, EtatsUnis d'Amérique

"Thermodynamic Origin of Einstein's Equations and the Null Energy Condition "
 pdf
 Monday 09 October 2017

David Andriot
MaxPlanckInstitut für Gravitationsphysik (Albert Einstein Institut), PotsdamGolm, Allemagne

"Classical de Sitter string backgrounds "
 Monday 02 October 2017

Sebastian GarciaSaenz
Institut d'Astrophysique de Paris, Paris, France

"Phonons in holographic superfluids and solids "
 Monday 25 September 2017

Christian Marinoni
Centre Physique Théorique (CPT), Luminy, Univ. Méditerranée, Marseille, France

"`E pur si muove’ A realtime detection of our motion through space "
 Monday 18 September 2017

Marcello Musso
Service Physique Théorique (DSM/SPhT), CEASaclay, Saclay, France

"Random walks in the sky: improving analytical models of Large Scale Structure "
 pdf
 Monday 11 September 2017

Viraj A A Sanghai
School of Mathematical Sciences, Queen Mary University of London, London, RoyaumeUni

"Using the postNewtonian formalism to understand general relativity and its alternatives on cosmological scales "
 Monday 04 September 2017

Jerome Quintin
Department of Physics, McGill University, Montréal, Canada

"Cosmological perturbations in a contracting universe and black hole formation "
 Tuesday 20 June 2017

Gary Horowitz
Physics Dept., Univ. California, Santa Barbara, California, EtatsUnis d'Amérique

"Holography in Classical and Quantum Gravity"
 pdf
 Monday 19 June 2017

Camille Aron
Labortatoire de Physique Théorique, École Normale Supérieure/UPMC/CNRS, Paris, France

"(Non) equilibrium dynamics: a (broken) symmetry "
 pdf
 Monday 12 June 2017

Paul Indelicato
Laboratoire Kastler Brossel, Paris, France

"GBAR: accurate verification of the weak equivalence principle with antimatter. "
 Monday 29 May 2017

Lukas Witkowski
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"A biography of the Weak Gravity Conjecture "
 Monday 22 May 2017

Edward Porter
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Is gravity truly Einsteinian? (and why you may want to join the LIGOVirgo collaboration) "
 Wednesday 17 May 2017

Jérôme Gleyzes
Jet Propulsion Lab. (JPL), California Inst. Technology (Caltech), Pasadena, California, EtatsUnis d'Amérique

"Consistency relations of the large scale structure and how to break them "
 pdf
 Monday 15 May 2017

JeanFrançois Cardoso
Institut d'Astrophysique de Paris, Paris, France

"Information geometry, a gentle introduction "
 Monday 24 April 2017

Günter Sigl
Hamburger Sternwarte, Hamburg, Allemagne

"Chiral electrodynamics and cosmic magnetic fields "
 pdf
 Thursday 20 April 2017

Yuichiro Tada
Institut d'Astrophysique de Paris, Paris, France

"Primordial Black Hole, Dark Matter, and LIGO’s Gravitational Wave Event "
 pdf
 Monday 10 April 2017

Anne Zilles
Institut d'Astrophysique de Paris, Paris, France

"Radio detection of cosmic rays: towards resolving the mass composition "
 Monday 03 April 2017

Sebastien Guillot

"Digging into neutron stars from Earth to probe fundamental physics "
 Monday 27 March 2017

Antoine Lehébel
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Static and asymptotically flat black holes in Horndeski theory "
 Monday 20 March 2017

Giuseppe Fanizza
Institute for Computational Science, University of Zurich, Zurich, Suisse

"CMB spectra and weak gravitational lensing: are nexttoleading order corrections relevant for future observations? "
 Monday 13 March 2017

Kostas Glampedakis
Departamento de Física, Universidad de Murcia, Murcia, Espagne

"Modelling neutron stars in the event of GRexit. "
 pdf
 Monday 06 March 2017

Christian Fidler
Univ. Catholique de Louvain, LouvainLaNeuve, Belgique

"Relativistic Transport Equations "
 pdf
 Monday 27 February 2017

Tanguy Marchand
Institut d'Astrophysique de Paris, Paris, France

"4.5 PostNewtonian order gravitational radiation "
 pdf
 Monday 20 February 2017

Francesco Pannarale
Dept. Physics Astronomy, Cardiff Univ., Cardiff, RoyaumeUni

"Searching for Gravitational Waves Associated with GammaRay Bursts in the Advanced Detector Era "
 Monday 13 February 2017

Giulia Cusin
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

"Generation of vorticity in our universe: a perturbative approach "
 pdf
 Monday 06 February 2017

Kai Schmitz
MaxPlanckInstitut für Kernphysik, Heidelberg, Allemagne

"Leptonic CP Violation in Minimal Seesaw Models "
 Monday 30 January 2017

Corentin Herbert
Ecole Normale Supérieure de Lyon (ENSLyon), Lyon, France

"A statistical mechanics approach to geophysical turbulence "
 pdf
 Monday 23 January 2017

Emilian Dudas
Centre de Physique Théorique (CPHT), Ecole Polytechnique, Palaiseau, France

"Inflation and nonlinear supergravity "
 Monday 16 January 2017

Pierre Teyssandier
Obs. Paris, Paris, France

"Recent progress in the theory of time transfer functions in Schwarzschildlike spacetimes: A unified description of Shapiro and lensing effects. "
 Monday 09 January 2017

Marc Geiller
Perimeter Inst. Theoretical Physics, Waterloo, Canada

"Quantum gravity and topological quantum field theories with defects "
2016
 Monday 12 December 2016

Benoît Revenu
Laboratoire de Physique Subatomique et des Technologies Associées, Nantes, France

"Etude radio des rayons cosmiques d’ultrahaute énergie "
 Monday 28 November 2016

Daniel Figueroa
Département de Physique Théorique, Organisation Européenne pour la Recherche Nucléaire, Genève, Suisse

"The SM Higgs as the origin of the hot Big Bang "
 Monday 21 November 2016

Alexandre Le Tiec
Obs. ParisMeudonNancay, Paris, France

"Celestial Mechanics in Kerr Spacetime "
 Monday 14 November 2016

Tomohiro Fujita
Stanford University, Stanford, EtatsUnis d'Amérique

"The new relationship between inflation and gravitational waves "
 pdf
 Monday 07 November 2016

Jérémie Szeftel
Univ. Pierre Marie Curie (Paris VI), Paris, France

"On the mathematical theory of black holes "
 Monday 31 October 2016

Antonin Coutant
School of Mathematical Sciences, University of Nottingham, Nottingham, RoyaumeUni

"Observing black hole superradiance in fluids "
 Monday 24 October 2016

Yves Dirian
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

"Observational constraints and Bayesian model comparison in nonlocal gravity "
 Tuesday 18 October 2016

Pau Figueras
School of Mathematical Sciences, Queen Mary University of London, London, RoyaumeUni

"Black hole instabilities and the formation of singularities in general relativity "
 Monday 10 October 2016

Mordehai Milgrom
Weizmann Institute, Rehovot, Israël

"A new MOND law: a universal relation between the baryonic and `dynamical' surface densities in disc galaxies "
 Monday 03 October 2016

Sebastian GarciaSaenz
Institut d'Astrophysique de Paris, Paris, France

"Nonlinear partially massless gravity: nogo results for one and multiple fields "
 Monday 26 September 2016

Aurélien Alvarez
Laboratoire de Mathématiques, Analyse, Probabilités, Modélisation, Université d'Orléans, Orléans, France

"Une introduction à quelques idées du programme de Langlands "
 Monday 19 September 2016

Ixandra Achitouv
Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Melbourne, Australie

"What can we learn from averaging cosmological observables in different environments? "
 pdf
 Monday 12 September 2016

Guy Perrin
Obs. Paris, Paris, France

"Study of the supermassive blackhole at the center of the Galaxy with GRAVITY "
 Monday 05 September 2016

V.A.A. Sanghai
School of Mathematical Sciences, Queen Mary University of London, London, RoyaumeUni

"PostNewtonian cosmological modelling "
 pdf
 Monday 27 June 2016

D. Pogosian
Dept. Physics, Univ. Alberta, Edmonton, Canada

"Magnetic turbulence from synchrotron intensity and polarization fluctuations "
 Monday 20 June 2016

J. Lavalle
Laboratoire Univers et Particules de Montpellier, Montpellier, France

"Chasing dark matter particles "
 Wednesday 15 June 2016

M. Maggiore
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

"Dark energy and nonlocal gravity "
 Monday 30 May 2016

J. Novak
Obs. Paris, Paris, France

"Numerical models of isolated relativistic stars. "
 Monday 23 May 2016

P. Brax
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"A panorama of modified gravity"
 pdf
 Monday 09 May 2016

M. Bustamante
Departement of Physics, Ohio State University, Columbus, Ohio, EtatsUnis d'Amérique

"Highenergy astrophysical neutrinos: probes of new physics "
 pdf
 Monday 02 May 2016

V. Rivasseau
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Renormalisation: classical dynamics hiding in quantum field theory "
 Monday 25 April 2016

F. Michel
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Nohair and uniqueness results for analogue black holes "
 pdf
 Monday 18 April 2016

J. Pérez

"L'univers comme un système dynamique "
 pdf
 Monday 11 April 2016

P. Malkiewicz
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"What is dynamics in quantum gravity? "
 Monday 04 April 2016

O. Minazzoli

"Rethinking the link between matter and geometry "
 pdf
 Monday 21 March 2016

I. Musco
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

" Causal nature and dynamics of trapping horizons in black hole collapse and cosmology "
 Monday 14 March 2016

E. Babichev
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Black holes in massive gravity "
 pdf
 Monday 07 March 2016

J. Beltrán Jiménez
Centre Physique Théorique, Luminy, Univ. Méditerranée (CPT), Marseille, France

"Gravity BornInfeldized "
 Monday 29 February 2016

D. Sudarsky
Univ. Nac. Autonoma (UNAM), México, Mexique

"A novel approach to diffusing the black hole information paradox. "
 Monday 22 February 2016

P. Reimberg
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"Large deviation principle in large scale structure cosmology "
 Monday 15 February 2016

A. Dabholkar
High Energy Group, Abdus Salam International Centre Theoretical Physics (ICTP), Trieste, Italie

"Weyl anomalies and cosmology "
 Monday 08 February 2016

F. Vidotto

"Possible quantumgravity signals from primordial black holes "
 Monday 01 February 2016

JL. Dufresne

"Bases physiques de la modélisation du climat et des changements climatiques "
 pdf
 Monday 25 January 2016

D. Gerosa
Institute of Astronomy, University of Cambridge, Cambridge, RoyaumeUni

"Spontaneous scalarization: a promising avenue for gravitationalwave astronomy "
 pdf
 Monday 18 January 2016

K. Noui
Univ. Tours, Tours, France

"Towards a classification of higher derivative scalartensor theorie "
 pdf
 Monday 11 January 2016

A. Klein

"Spinprecessing gravitational waveforms: an analytic perspective "
 pdf
2015
 Monday 14 December 2015

E. Massara
Scuola Internazionale Superiore Studi Avanzati, Trieste, Italie

"Modelling the Large Scale Structure w and w/o massive neutrinos "
 pdf
 Monday 07 December 2015

J. Gair
Dept. Informatics, Univ. Edinburg, Edimbourg, RoyaumeUni

"Mapping gravitationalwave backgrounds of arbitrary polarisation using pulsar timing arrays "
 pdf
 Monday 30 November 2015

E. Lim
Dept. Physics, King's College, Univ. London, Londres, RoyaumeUni

"How Quantum are the Cosmological Correlations? "
 Monday 23 November 2015

J.P. Beltran
Universidad Antonio Nariño, Bogotá, Colombie

"Parity violation features in inflationary models with vector fields "
 Monday 16 November 2015

R. Allison
Oxford Astroph., Dept. Physics, Univ. Oxford, Oxford, RoyaumeUni

"Cosmological neutrino mass detection in the next five years "
 pdf
 Monday 09 November 2015

E. Allys
Institut d'Astrophysique de Paris, Paris, France

"Bosonic structure of Fterm supersymmetric cosmic strings in a realistic GUT context "
 pdf
 Monday 02 November 2015

D. Stefanyszyn
School of Physics and Astronomy, University of Nottingham, Nottingham, RoyaumeUni

"Vacuum Energy Sequestering "
 Tuesday 27 October 2015

T. Padmanabhan
InterUniv. Center Astron. Astroph. (IUCAA), Pune, Inde

"The Curious Cosmos: Are we missing the Message? "
 Monday 19 October 2015

A. Heffernan
Dublin Univ. College, Dublin, Irlande

"The DetweilerWhiting Singular Field in SelfForce "
 Monday 12 October 2015

J.B. Fouvry
Institut d'Astrophysique de Paris, Paris, France

"Selfgravity, Resonances & Orbital diffusion in stellar discs and its WKB limit "
 pdf
 Monday 05 October 2015

T. Sotiriou
School of Physics and Astronomy, University of Nottingham, Nottingham, RoyaumeUni

"Lorentz violations, causality, and black holes "
 Monday 28 September 2015

C. Uhlemann
Arnold Sommerfeld Center for Theoretical Physics, LudwigMaximiliansUniversität München (LMU), Munich, Allemagne

"Large scale structure formation with the Schrödinger method "
 pdf
 Monday 21 September 2015

Y. Tada
Kavli Inst. Physics Mathematics Universe, Univ. Tokyo, Kashiwa, Japon

"StochasticdeltaN formalism and primordial black holes in hybrid inflation "
 Monday 14 September 2015

D. Semikoz
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"A selfconsistent model for the Galactic CR, antiproton and positron spectra "
 Monday 29 June 2015

T. Markkanen
Helsinki Inst. Physics, Univ. Helsinki, Helsinki, Finlande

"Spacetime curvature and the Higgs stability before and after inflation "
 pdf
 Monday 22 June 2015

Q. Bailey

"Spacetime symmetry and gravity "
 Monday 15 June 2015

G. Dufour
Laboratoire Kastler Brossel, Paris, France

"Quantum reflection from the CasimirPolder potential and the gravitational behavior of antimatter "
 pdf
 Monday 08 June 2015

P. Fleury
Institut d'Astrophysique de Paris, Paris, France

"How to model lensing due to the smallscale structure of the Universe "
 pdf
 Monday 01 June 2015

V. Flambaum
School Physics, Univ. Sydney, New South Wales, Australie

"Manifestations of Dark matter in atomic and astrophysical phenomena "
 pdf
 Monday 18 May 2015

E. Gourgoulhon
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Tensor calculus with SageManifolds "
 pdf
 Monday 11 May 2015

K. Yagi

"Approximate Nohair Relations for Neutron Stars "
 pdf
 Monday 04 May 2015

F. Nugier
Dipt. Fisica, Univ. Bologna, Bologne, Italie

"The geodesic lightcone coordinates, an adapted system for (weak) lensing calculations. "
 pdf
 Monday 27 April 2015

P. Creminelli
High Energy Group, Abdus Salam International Centre Theoretical Physics (ICTP), Trieste, Italie

"Bmode cosmology "
 Monday 20 April 2015

E. Porter
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Testing General Relativity using supermassive black hole binaries "
 pdf
 Monday 13 April 2015

A.F. Goya
Dept. Physics, Univ. Buenos Aires, Buenos Aires, Argentine

"Three Dimensional Bigravity as a New Model for AdS/CFT Extensions "
 Tuesday 07 April 2015

D. Wiltshire

"Dark energy from cosmic structure "
 Monday 30 March 2015

H. Dupuy
Service Physique Théorique (DSM/SPhT), CEASaclay, Saclay, France

"A new analytical approach to study neutrinos beyond the linear regime "
 pdf
 Monday 16 March 2015

S. Marsat
University of Maryland, department of Astronomy, Baltimore, EtatsUnis d'Amérique

"Higherorder spin effects in inspiralling compact binaries "
 pdf
 Monday 09 March 2015

A. Bohé
MaxPlanckInstitut für Gravitationsphysik (Albert Einstein Institut), PotsdamGolm, Allemagne

"Combining postNewtonian and Numerical Relativity results to describe coalescing compact binaries "
 pdf
 Monday 02 March 2015

F. Leclercq
Institut d'Astrophysique de Paris, Paris, France

"Bayesian largescale structure inference and cosmic web analysis "
 pdf
 Monday 23 February 2015

I. Mochol
Obs. Strasbourg, Strasbourg, France

"Gammaray emission as a probe of relativistic reconnection in pulsar winds "
 Monday 16 February 2015

L. Bernard
Institut d'Astrophysique de Paris, Paris, France

"Phenomenology of dark matter via a bimetric extension of general relativity "
 pdf
 Monday 09 February 2015

J. Noller
Dept. Physics Astroph. Nuclear Astroph. Lab., Univ. Oxford, Oxford, Grande Bretagne

"The spin2 sector and its interactions "
 pdf
 Monday 02 February 2015

R. Scoccimarro
Center Cosmology Particle Physics, Physics Dept., New York Univ., New York, New York, EtatsUnis d'Amérique

"RedshiftSpace Distortions and Perturbation Theory "
 Monday 26 January 2015

O. Pujolas
Univ. Autonoma Barcelona, Barcelone, Espagne

"The metals and insulators contained in massive gravity "
 pdf
 Monday 19 January 2015

I.L. Shapiro

"The cosmological constant problem and renormalization group "
 pdf
 Monday 12 January 2015

A. Helou
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"The Apparent Universe "
 pdf
 Monday 05 January 2015

J. Kurchan
Laboratoire de Physique Statistique, Ecole Normale Supérieure de Paris, Paris, France

"Perturbations stochastiques des systèmes intégrables : une fenêtre vers les systèmes faiblement chaotiques. "
 pdf
2014
 Monday 08 December 2014

G. Ellis

"Infalling radiation effects on black holes "
 pdf
 Monday 01 December 2014

T. Pereira
Dept. Fisíca, Univ. Estadual Londrina, Londrina, Brésil

"CMB: beyond the standard statistical scenario "
 pdf
 Monday 24 November 2014

J. Ben Achour
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Loop Quantum Cosmology with Complex Ashtekar's variables "
 pdf
 Monday 17 November 2014

G. Faye
Institut d'Astrophysique de Paris, Paris, France

"Sur la curieuse apparition de termes d’ordres postnewtoniens demientiers dans la dynamique conservative des systèmes binaires de trous noirs "
 pdf
 Wednesday 12 November 2014

C. Palenzuela
Dept. Fisica, Univ. Baleares, Palma de Majorque, Espagne

"Extracting energy from black holes in forcefree environments: generalizations of the BlandfordZnajek process "
 pdf
 Monday 03 November 2014

J. Gleyzes
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"Uniting theory and observations : the Buildings Blocks of Dark Energy "
 Monday 27 October 2014

E. Poisson
Dept. Physics, Univ. Guelph, Guelph, Canada

"Tidal deformation and dynamics of black holes "
 Monday 20 October 2014

C. Charmousis
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Fake hair for black holes. "
 Monday 13 October 2014

K. C. Chan
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

"Largescale Clustering of Voids "
 Thursday 09 October 2014

V. Sreenath

"Computation and characteristics of inflationary threepoint functions "
 Monday 06 October 2014

C. Will
Institute for Fundamental Theory, University of Florida, Gainesville, Floride, EtatsUnis d'Amérique

"Incorporating postNewtonian effects in Nbody dynamics "
 Monday 29 September 2014

D. Blas
Lab. Européen Physique Particules (CERN), Genève, Suisse

"Lorentz violation in gravity: why, how, where "
 pdf
 Monday 22 September 2014

A. Klein

"Fast Frequencydomain Waveforms for Spinprecessing Binary Inspirals "
 Monday 15 September 2014

E. Saridakis
Physics Division, National Technical Univ. Athens, Athènes, Grèce

"Introduction to torsional, teleparallel and f (T) gravity, and their cosmological applications "
 ppt
 Monday 08 September 2014

J. Thompson
Institute for Fundamental Theory, University of Florida, Gainesville, Floride, EtatsUnis d'Amérique

"EMRI Modeling in Perturbation Theory "
 pdf
 Wednesday 16 July 2014

L. Lehner
Perimeter Inst. Theoretical Physics, Waterloo, Canada

"To turbulence in black holes and back again "
 Thursday 10 July 2014

Alexander Zhidenko

"Linear perturbations of black holes "
 Monday 30 June 2014

Chiara Caprini
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"Magnetic fields from inflation "
 pdf
 Monday 23 June 2014

Bruno Giacomazzo

"General Relativistic Magnetohydrodynamic Simulations of Binary Neutron Star Mergers "
 pdf
 Monday 16 June 2014

Chiara Arina
Institut d'Astrophysique de Paris, Paris, France

"Dark Matter direct detection and Bayesian statistics "
 Wednesday 11 June 2014

Monica Colpi
Dipt. Fisica, Sezione Astrof., Univ. Milano, Milan, Italie

"Massive binary black holes in merging galaxies "
 Monday 02 June 2014

Jonathan Whitmore
Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Melbourne, Australie

"Possible Variation of Fundamental Constants: the impact of recently uncovered systematic errors "
 Monday 26 May 2014

Jan Steinhoff
Centro Multidisciplinar de Astrofísica, Instituto Superior Técnico, Lisbonne, Portugal

"Eddington inspired BornInfeld gravity: prospects, problems, and extensions "
 pdf
 Monday 19 May 2014

Nemanja Kaloper
Dept. Physics, Univ. California, Davis, California, EtatsUnis

"Sequestering the Standard Model Vacuum Energy "
 Monday 12 May 2014

Nicolao Fornengo

"The anisotropic dark matter Universe "
 Monday 05 May 2014

Eugeny Babichev
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Black holes in massive gravity: stability analysis "
 Monday 28 April 2014

Frederic Vincent
Copernicus Astron. Center (CAMK), Varsovie, Pologne

"Probing the vicinity of the supermassive black hole SgrA* with nearfuture instruments "
 Tuesday 22 April 2014

Térence Delsate

"Strong Gravity in Compact Objects "
 Monday 14 April 2014

Antonin Coutant
MaxPlanckInstitut für Gravitationsphysik (Albert Einstein Institut), PotsdamGolm, Allemagne

"Hawking radiation in acoustic black and white holes "
 pdf
 Monday 07 April 2014

Fabio Iocco
Instituto de Fisica Teorica, Madrid, Espagne

"Testing Dark Matter distribution with local astrophysical observations "
 Monday 31 March 2014

Hendrick van Eerten
MaxPlanckInst. Physik, Munich, Allemagne

"Gammaray burst afterglow plateaus "
 Monday 24 March 2014

Foteini Oikonomou
Department of Physics and Astronomy, University College London, Londres, RoyaumeUni

"A multimessenger quest for the sources of the highest energy cosmic rays "
 Monday 03 March 2014

Eiichiro Komatsu
MaxPlanckInstitut für Astrophysik, Garching, Allemagne

"Hunting for Dark Matter in Anisotropies of the Gammaray Sky: Predictions and Observational Results from FermiLAT "
 Monday 24 February 2014

Mariana Penna Lima

"Biases on cosmological parameter estimators from galaxy cluster number counts "
 Monday 17 February 2014

Ed Porter
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"A Hamiltonian Monte Carlo for Bayesian Inference of Supermassive Black Hole Binaries "
 Monday 10 February 2014

Graziano Rossi
Service Astroph. (SAp), IRFU, CEASaclay, GifsurYvette, France

"A challenge to Cosmology: from dark energy to massive neutrinos "
 Monday 03 February 2014

Alexandre Le Tiec
Obs. ParisMeudonNancay, Paris, France

"Thermodynamics of a Black Hole with Moon "
 Monday 27 January 2014

Haoning He
Purple Mountain Obs., Chinese Academy Sciences (NAOC), Nanjing, Chine

"TeVPeV neutrinos over the atmospheric background: originating from two groups of sources? "
 Monday 20 January 2014

Wessel Valkenburg
Inst. Lorentz Theoretical Physics, Leiden, PaysBas

"Symmetries of the Universe: The Copernican Principle and its constraints "
 Monday 13 January 2014

Boud Roukema
Univ. Nicolaus Copernicus, Torun, Pologne

"Virialisationinduced negative curvature as a physical explanation for dark energy "
2013
 Monday 16 December 2013

Stefano Liberati
Scuola Internazionale Superiore Studi Avanzati, Trieste, Italie

"Tests of Lorentz violation: a 2013 update "
 Thursday 12 December 2013

Paolo Pani
Centro Multidisciplinar de Astrofísica, Instituto Superior Técnico, Lisbonne, Portugal

"David Defeats Goliath: How Ultralight Fields Affect The Dynamics of Massive Black Holes "
 Monday 09 December 2013

Sandro Dias Pinto Vitenti
Institut d'Astrophysique de Paris, Paris, France

"Equivalence Between the Covariant and Bardeen Perturbation Formalisms "
 pdf
 Tuesday 03 December 2013

Thomas Baumgarte
MaxPlanckInstitut für Astrophysik, Garching, Allemagne

"Prompt Merger Collapse and the Maximum Mass of Neutron Stars "
 pdf
 Monday 25 November 2013

Shin'ichiro Ando
Gravitation AstroParticle Physics Amsterdam Inst. (GRAPPA), Amsterdam, PaysBas

"Signature of dark matter in the extragalactic gammaray sky "
 pdf
 Monday 18 November 2013

Adam Pound
School Mathematics, Univ. Southampton, Southampton, RoyaumeUni

"The motion of small objects in curved spacetime: An introduction to gravitational selfforce "
 pdf
 Tuesday 12 November 2013

Alessandro Nagar
Inst. Hautes Etudes Scientifiques (IHES), BuressurYvette, France

"Interfacing analytical and numerical modelization of coalescing relativistic binaries "
 Thursday 07 November 2013

Yacine AliHaimoud
Inst. Advanced Studies, Princeton, New Jersey, EtatsUnis d'Amérique

"21cm fluctuations during the dark ages accounting for the relative velocity of baryons and cdm "
 pdf
 Monday 04 November 2013

Aurélien BenoitLévy
Department of Physics and Astronomy, University College London, Londres, RoyaumeUni

"The largescale structure of the Universe as seen by Planck "
 pdf
 Monday 28 October 2013

Cliff Will
Institute for Fundamental Theory, University of Florida, Gainesville, Floride, EtatsUnis d'Amérique

"Two short talks: Dark matter distributions around massive black holes: A general relativistic analysis & The Schwarzschild metric: It's the coordinates, stupid! "
 ppt
 Monday 21 October 2013

Lingfei Wang
Physics Dept., Lancaster Univ., Lancaster, RoyaumeUni

"A new mechanism for curvature perturbations "
 pdf
 Monday 14 October 2013

Ted Jacobson
Dept. Physics, Univ. Maryland, College Park, Maryland, EtatsUnis d'Amérique

"Spacetime approach to forcefree magnetospheres "
 Monday 07 October 2013

Silvia Galli
Institut d'Astrophysique de Paris, Paris, France

"Shedding light on fundamental physics with Planck "
 Monday 30 September 2013

Kohta Murase
Inst. Advanced Studies, Princeton, New Jersey, EtatsUnis d'Amérique

"Unveiling the Origin of Neutrinos Observed by IceCube "
 pdf
 Thursday 26 September 2013

Gerhard Schaefer
Friedrich Schiller Univ. Jena, Iéna, Allemagne

"Hamiltonian analytic treatment of spinning compact binaries in general relativity "
 pdf
 Monday 16 September 2013

Jacques Smulevici
Univ. ParisSud XI, Orsay, France

"Decay properties of KleinGordon fields on KerrAdS spacetimes "
 pdf
 Monday 09 September 2013

Bruno Peres
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Numerical models of corecollapse supernovae "
 Monday 15 July 2013

Cosimo Bambi
Dept. Physics, Fudan Univ., Shanghai, Chine

"Testing the nature of astrophysical black hole candidates "
 pdf
 Thursday 04 July 2013

Nicolas Yunes
Dept. Physics, Montana State Univ., Bozeman, Montana, EtatsUnis d'Amérique

"ILoveQ "
 pdf
 Monday 01 July 2013

Nicolas Yunes
Dept. Physics, Montana State Univ., Bozeman, Montana, EtatsUnis d'Amérique

"Gravitational Waves from SpinPrecessing, Compact Binaries "
 pdf
 Thursday 20 June 2013

Antony Valentini
Clemson University, Clemson, South Carolina, EtatsUnis d'Amérique

"Mechanism for the suppression of quantum noise at large scales on expanding space "
 pdf
 Monday 17 June 2013

Jérôme Pétri
Obs. Astron. Strasbourg, Strasbourg, France

"Pulsar winds and magnetospheres: emission, acceleration and magnetic reconnection "
 pdf
 Thursday 13 June 2013

Ilia Musco
Univ. Oslo, Oslo, Norvège

"Primordial black holes, critical collapse and structure formation in the early universe "
 Monday 10 June 2013

Patxi Ritter
Laboratoire de Physique et Chimie de l’Environnement et de l’Espace, Université d'Orléans, Orléans, France

"Gravitational waves from extreme mass ratio inspirals "
 pdf
 Monday 03 June 2013

Mordehai Milgrom
Weizmann Institute, Rehovot, Israël

"Bimetric MOND gravity (BIMOND) "
 pdf
 Monday 27 May 2013

Vincent Vennin
Institut d'Astrophysique de Paris, Paris, France

"Inflationary models after Planck "
 pdf
 Wednesday 22 May 2013

Sylvain Marsat
Institut d'Astrophysique de Paris, Paris, France

"PostNewtonian approach to spinorbit effects in inspiralling compact binaries "
 Monday 13 May 2013

Sébastien RenauxPetel
Institut d'Astrophysique de Paris, Paris, France

"A Statistical approach to multifield inflation: manyfield perturbations beyond slow roll "
 pdf
 Monday 06 May 2013

Oliver Piattella
Dept. Física, Univ. Federal Espírito Santo, Vitoria, Brésil

"Velocity Dispersion Effects in the Linear Growth of Cosmic Structures "
 pdf
 Monday 22 April 2013

Nigel Bishop
Department of Mathematics, Rhodes University, Grahamstown, Afrique du Sud

"Applications of the characteristic formalism in relativity "
 pdf
 Monday 15 April 2013

Jean Heyvaerts
Obs. Astron. Strasbourg, Strasbourg, France

"Transfert de la polarisation dans les plasmas magnétisés relativistes "
 Monday 08 April 2013

Yohan Dubois
Institut d'Astrophysique de Paris, Paris, France

"AGN feedback in hydro cosmological simulations of galaxy formation "
 pdf
 Thursday 04 April 2013

Marco Peloso
School Physics Astron., Univ. Minnesota, Minneapolis, Minnesota, EtatsUnis d'Amérique

"Signatures of vector field production during inflation "
 pdf
 Monday 25 March 2013

Reinhard Prix
MaxPlanckInstitut für Gravitationsphysik (Albert Einstein Institut), Hanovre, Allemagne

"Searching for Periodic Gravitational Waves from Spinning Neutron Stars "
 pdf
 Monday 18 March 2013

Bertrand Laforge
Laboratoire de Physique Nucléaire et des Hautes Energies, Paris, France

"Aton bien découvert de le boson de Higgs standard au LHC ? "
 pdf
 Monday 11 March 2013

Donato Bini
Istituto per le Applicazioni del Calcolo Mauro Picone, Rome, Italie

"On the PoyntingRobertson effect in general relativity "
 pdf
 Monday 04 March 2013

Lorenzo Sorbo
Physics Dept., Univ. Massachusetts (UMASS), Amherst, Massachusetts, EtatsUnis d'Amérique

"Odd tensor modes from particle production during inflation "
 pdf
 Monday 25 February 2013

Marco Taoso
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"Dark Matter searches with astrophysical observations "
 pdf
 Thursday 21 February 2013

Filippo Vernizzi
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"The effective field theory of dark energy "
 pdf
 Monday 04 February 2013

Zhiqi Huang
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"Secondorder Boltzmann code and the CMB bispectrum from recombination "
 pdf
 Monday 28 January 2013

Odele Straub
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"The mystery of the missing accretion disc physics "
 pdf
 Monday 21 January 2013

Emmanuel Fort
ESPCI Paris Tech, Paris, France

"Waveparticle duality with naked eyes "
 pdf
 Monday 14 January 2013

George Zahariade
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"A new way to count degrees of freedom in dRGT massive gravity "
 pdf
 Monday 07 January 2013

F. Béguin
Univ. ParisSud XI, Orsay, France

"Dynamique des espacestemps de Bianchi "
 pdf
2012
 Monday 17 December 2012

Blaise Goutéraux
Nordic Inst. Theoretical Physics (NORDITA), Copenhague, Danemark

"Singularity cloaking in higherderivative tensorscalar theories "
 Monday 10 December 2012

Lakshmanan Sriramkumar
Indian Institute of Technilogy Madras, Chennai, Inde

"The scalar bispectrum during inflation and preheating in single field inflationary models "
 pdf
 Monday 03 December 2012

C. Bohm
Dept. Physics, Univ. Durham, Durham, RoyaumeUni

 Monday 26 November 2012

Francis Bernardeau
Institut Physique Théorique (IPhT), DSM, CEASaclay, GifsurYvette, France

"The growth of gravitational instabilities in an expanding universe "
 pdf
 Monday 19 November 2012

Bala Iyer (Chair, IndIGO Consortium)
Raman Research Inst. (RRI), Bangalore, Inde

"IndIGO and LIGOIndia "
 Monday 12 November 2012

Isabel CorderoCarrión
MaxPlanckInst. Physik, Munich, Allemagne

"Formulations of Einstein equations "
 pdf
 Monday 05 November 2012

Pascal Debu
Service Astroph. (SAp), IRFU, CEASaclay, GifsurYvette, France

"GBAR, a test of the Weak Equivalence Principle with Antihydrogen "
 pdf
 Monday 29 October 2012

Masahide Yamaguchi
Tokyo Inst. Technology, Tokyo , Japon

"New cosmological solutions in massive gravity "
 pdf
 Monday 22 October 2012

Fabrice Mottez
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"The magnetic wake of planets and small bodies in a pulsar's wind "
 Monday 15 October 2012

Alberto Sesana
MaxPlanckInstitut für Gravitationsphysik (Albert Einstein Institut), PotsdamGolm, Allemagne

"Observing the Universe with a Galacticscale detector: astrophysics of massive black holes with pulsar timing arrays "
 pdf
 Monday 08 October 2012

Stéphane Colombi
Institut d'Astrophysique de Paris, Paris, France

"Evolution of collisionless, initially cold, selfgravitating systems in one dimension "
 Monday 01 October 2012

Ryan Lang
Institute for Fundamental Theory, University of Florida, Gainesville, Floride, EtatsUnis d'Amérique

"A Game of Thrones: The science of LISA's wouldbe successors "
 pdf
 Monday 24 September 2012

Mikjel Thorsrud
Inst. Theoretical Astroph., Univ. Oslo, Oslo, Norvège

"Doubly Coupled Quintessence "
 pdf
 Monday 17 September 2012

Assaf BenDavid
Tel Aviv University, Tel AvivJaffa, Israël

"Odd Parity in the CMB and Stringy Topologies "
 pdf
 Monday 10 September 2012

Thomas Mädler
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"BondiSachs Formulation of General Relativity and the vertices of the null cones "
 pdf
 Monday 03 September 2012

F. Ardalan
IPM, Tehran, Iran

 Wednesday 25 July 2012

Nima Khosravi
African Inst. Mathematical Sciences, Le Cap, Afrique du Sud

"Effective Field Theory of MultiField Inflation a la Weinberg "
 pdf
 Thursday 12 July 2012

Sachiko Kuroyanagi
RESearch Center for the Early Universe, Tokyo, Japon

"Forecast constraints on cosmic string parameters from future gravitational wave experiments "
 pdf
 Monday 25 June 2012

C. Kant Mishra
Raman Research Inst. (RRI), Bangalore, Inde

"Loss of linear momentum from nonspinning inspiralling compact binaries in quasicircular orbits and the associated recoil "
 pdf
 Monday 18 June 2012

Nelson PintoNeto
Centro Brasileiro Pesquisas Físicas, Rio de Janeiro, Brésil

"Bouncing models with a cosmological constant "
 Monday 11 June 2012

Betti Hartmann
School of Engineering and Science, Jacobs University Bremen, Brême, Allemagne

"Holographic superconductors and superfluids  effect of backreaction "
 Monday 04 June 2012

Emmanuel N. Saridakis
Physics Division, National Technical Univ. Athens, Athènes, Grèce

"Aspects of HoravaLifshitz cosmology "
 pdf
 Tuesday 29 May 2012

A. Gopakumar
Tata Inst. Fundamental Research (TIFR), Mumbai, Inde

"Probing dynamics of spinning binaries "
 Monday 21 May 2012

Shinji Mukohyama
Institute for the Physics and Mathematics of the Universe, Univ Tokyo, Tokyo, Japon

"Cosmology and GR limit of HoravaLifshitz gravity "
 pdf
 Friday 18 May 2012

Michele Levi
Weizmann Institute, Rehovot, Israël

"Higher order PostNewtonian corrections via Effective Field Theory "
 pdf
 Monday 14 May 2012

Christos Charmousis
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Selftuning and the cosmological constant problem "
 pdf
 Thursday 10 May 2012

Alessandro Nagar
Inst. Hautes Etudes Scientifiques (IHES), BuressurYvette, France

"Modeling and measuring tidal effects in coalescing neutron star binaries "
 Monday 30 April 2012

M. Ángeles Pérez García
Dept. Fisica, Univ. Baleares, Palma de Majorque, Espagne

"Dark matter seeding in Neutron stars "
 pdf
 Thursday 19 April 2012

Daniel Sudarsky
Univ. Nac. Autonoma (UNAM), México, Mexique

"The inflationary origin of the seeds of cosmic structure: quantum theory and the need for novel physics "
 pdf
 Monday 16 April 2012

Alexandre Le Tiec
Dept. Physics, Univ. Maryland, College Park, Maryland, EtatsUnis d'Amérique

"The first law of binary black hole mechanics "
 pdf
 Monday 02 April 2012

Emiliano Sefusatti
High Energy Group, Abdus Salam International Centre Theoretical Physics (ICTP), Trieste, Italie

"Testing the Initial Conditions of the Universe with the LargeScale Structure: The Galaxy Power Spectrum, Bispectrum and the interesting case of QuasiSingle Field Inflation "
 Thursday 22 March 2012

GianCarlo Ghirardi
High Energy Group, Abdus Salam International Centre Theoretical Physics (ICTP), Trieste, Italie

"Foundational Problems of Quantum Mechanics and a possible solution: Collapse Theories "
 pdf
 Monday 19 March 2012

Franck Laloë
Laboratoire Kastler Brossel, Paris, France

"Comprenonsnous vraiment la mécanique quantique? "
 pdf
 Monday 12 March 2012

Benoît Cerutti
JILA, Univ. Colorado, Boulder, Colorado, EtatsUnis d'Amérique

"Extreme particle acceleration in the Crab Nebula "
 pdf
 Monday 05 March 2012

Journée LISA (pas de séminaire)

"From LISA to NGO"
 Thursday 01 March 2012

JeanFrançois Dufaux
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Gravitational Waves and KaluzaKlein Modes from Cosmic SuperStrings "
 pdf
 Monday 27 February 2012

Federico Piazza
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Spontaneous Symmetry Probing "
 pdf
 Tuesday 21 February 2012

Nicolas Busca
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Shedding Light on Dark Energy: First Results from BOSSLymanalpha "
 Monday 20 February 2012

JeanFrançois Dufaux
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Gravitational Waves and KaluzaKlein Modes from Cosmic SuperStrings "
 Monday 13 February 2012

Franck Pereira Dos Santos
Dept. Systèmes de Référence Temps Espace (SYRTE), Obs. ParisMeudonNancay, Paris, France

"Le kilogramme et la redéfinition des unités du SI : status et perspectives "
 pdf
 Monday 06 February 2012

Giovanni Marozzi (Collège de France)
Institut d'Astrophysique de Paris, Paris, France

"The lightcone averaging and the luminosityredshift relation "
 pdf
 Thursday 02 February 2012

Adam Christopherson
School of Physics and Astronomy, University of Nottingham, Nottingham, RoyaumeUni

"Effects of Nonadiabatic Cosmological Perturbations "
 pdf
 Monday 23 January 2012

Riccardo Sturani
Dipartimento di Scienze di Base e Fondamenti, Università degli studi di Urbino Carlo Bo, Urbin, Italie

"Effective field theory methods and the postNewtonian framework "
 pdf
 Monday 16 January 2012

G. Marozzi
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

 Friday 13 January 2012

J. ZinnJustin
Service Astroph. (SAp), IRFU, CEASaclay, GifsurYvette, France

"La masse du boson de Higgs "
 Invited by : MOHAYAEECOLIN Roya
 Monday 09 January 2012

W. Struyve
Univ. Catholique de Louvain, LouvainLaNeuve, Belgique

"The quantumtoclassical transition of primordial cosmological perturbations "
 pdf
2011
 Monday 19 December 2011

S. Fromang

"Accretion disks: viscous or turbulent? "
 pdf
 Thursday 15 December 2011

R. Brandenberger

"Searching for Cosmic Strings in New Observational Windows "
 Monday 12 December 2011

T. Hertog
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Holographic NoBoundary Measure "
 pdf
 Monday 28 November 2011

F. Ardalan
Inst. Theoretical Physics Mathematics (IPM), Téhéran, Iran

"Gauge Invariant Cutoff Gauge Theory "
 Monday 21 November 2011

Bob Osano

"[sans titre]"
 Wednesday 09 November 2011

H. Motohashi
RESearch Center for the Early Universe, Tokyo, Japon

"Unified f(R) models of inflation and dark energy "
 Monday 07 November 2011

R. Buehler

"Gammaray flares from the Crabnebula: A new astrophysical puzzle "
 Monday 31 October 2011

R. Gwyn

"Theoretical constraints on brane inflation and cosmic superstring radiation "
 pdf
 Monday 17 October 2011

F. Kiefer
Institut d'Astrophysique de Paris, Paris, France

"Rolling tachyon in separated braneantibrane system "
 pdf
 Monday 10 October 2011

P. S. Corasaniti
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"A new approach to halo counting statistics: pathintegral, nonspherical halo collapse and primordial nonGaussianity "
 Monday 03 October 2011

T. Regimbau
Obs. Côte d'Azur (OCA), Nice, France

"Astrophysics and cosmology with the 3rd generation GW observatory Einstein Telescope "
 pdf
 Thursday 29 September 2011

F. Ardalan
Inst. Theoretical Physics Mathematics (IPM), Téhéran, Iran

"Gauge Invariant Cutoff Gauge Theory "
 Thursday 22 September 2011

D. Kumar Hazra
HarishChandra Research Institute (HRI), Allahabad, Inde

"Local and nonlocal features in the primordial power spectrum and associated nonGaussianities "
 pdf
 Thursday 15 September 2011

M. Oertel
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Hot and dense matter in core collapse simulations "
 Monday 05 September 2011

U. Alam

"Constraining the Nature of Dark Energy from Cosmological Observations "
 pdf
 Thursday 01 September 2011

P. Zukin
Massachusetts Inst. Technology (MIT), Cambridge, Massachusetts, EtatsUnis d'Amérique

"SelfSimilar Secondary Infall: A Physical Model of Galaxy Halo Formation "
 pdf
 Monday 08 August 2011

T. Suyama

"Temporal enhancement of superhorizon curvature perturbations from decays of two curvatons and its cosmological consequences "
 Thursday 07 July 2011

L. Knox

"Adventures in the CMB damping tail: La fièvre neutrino et comment je me suis soigné "
 pdf
 Monday 20 June 2011

Y. Wang

"Inflation in a landscape "
 pdf
 Monday 06 June 2011

B. Laforge
Laboratoire de Physique Nucléaire et des Hautes Energies, Paris, France

"Le Higgs et les sources de nouvelle Physique à l''épreuve des données du LHC "
 pdf
 Thursday 26 May 2011

E. Cluzel

"DBI inflation coupled to matter "
 Monday 23 May 2011

Karim Noui

"Black Holes in Loop Quantum Gravity: counting the microstates "
 Thursday 12 May 2011

M. Volonteri

"Black holes in galaxy mergers "
 pdf
 Monday 09 May 2011

C. Le PoncinLafitte
Dept. Systèmes de Référence Temps Espace (SYRTE), Obs. ParisMeudonNancay, Paris, France

"Impact de la Relativité Générale en Astronomie Fondamentale de haute précision "
 pdf
 Thursday 28 April 2011

Chris Clarkson

"Dark energy and inhomogeneity "
 Monday 18 April 2011

S. Patil
Centre de Physique Théorique (CPHT), Ecole Polytechnique, Palaiseau, France

"Features of heavy physics in the CMB power spectrum "
 pdf
 Wednesday 06 April 2011

E. Barausse

"Test bodies and naked singularities: is the selfforce the cosmic censor? "
 pdf
 Monday 04 April 2011

R. Durrer

"What do galaxy surveys really measure? "
 pdf
 Monday 28 March 2011

A. Le Tiec

"Perturbative, postNewtonian, and general relativistic dynamics of black hole binaries "
 pdf
 Monday 21 March 2011

T. Battefeld

"A Terminal Velocity in Higher Dimensional Field Spaces and Trapped Inflation "
 Monday 14 March 2011

L. Blanchet
Institut d'Astrophysique de Paris, Paris, France

"Does an atom interferometer test the gravitational redshift? "
 Thursday 10 March 2011

E. Pease

"Observational Signatures when Inflations Decay: Computational Strategies"
 Monday 07 March 2011

E. Gourgoulhon
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Magnetohydrodynamics in stationary and axisymmetric spacetimes: a geometrical approach "
 pdf
 Monday 28 February 2011

F. Iocco
Institut d'Astrophysique de Paris, Paris, France

"Two observables for indirect DM detection: CMB and thermal neutrinos from the Sun "
 Monday 21 February 2011

S. RenauxPetel
Dept. Applied Mathematics Theoretical Physics (DAMTP), Univ. Cambridge, Cambridge, RoyaumeUni

"Primordial nonGaussianities from inflationary models: what, why and how? "
 Monday 14 February 2011

A. Petiteau

"Analyzing massive black hole binaries in LISA data and using these observations for cosmology "
 Monday 07 February 2011

J. M. No
Service Physique Théorique (DSM/SPhT), CEASaclay, Saclay, France

"Dynamics and Energy Budget of Cosmological 1st Order Phase Transitions "
 pdf
 Monday 31 January 2011

R. Holman

"IR Issues in Inflation "
 pdf
 Wednesday 26 January 2011

Ido BenDayan

"Supergravity Higgs Inflation "
 Monday 24 January 2011

Renaud Parentani
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Black hole instabilities and instabilities in supersonic flows "
 pdf
 Monday 17 January 2011

E. Fenu

"Magnetic fields in the Universe: the primordial option "
 Monday 10 January 2011

E. Sefusatti
Service Physique Théorique (DSM/SPhT), CEASaclay, Saclay, France

"Nonlinearities and nonGaussianities in the LargeScale Structure: from Inflation to Dark Energy "
2010
 Thursday 16 December 2010

X.Y. Wang

"Highenergy emission from GRBs and the implication for UHECRs "
 Wednesday 15 December 2010

A. Sesana

"Bigger, closer, brighter: multimessenger astronomy with pulsar timing arrays "
 Monday 06 December 2010

X. Gao
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Testing modified gravity with nonGaussianity "
 pdf
 Monday 29 November 2010

K. Kotera

"A quest for sources of ultrahigh energy cosmic rays "
 pdf
 Monday 22 November 2010

J. Adamek

"The shapeshifting Universe  anisotropic cosmologies from gravitational tunneling and their observational signatures "
 pdf
 Monday 15 November 2010

A. Folacci
Univ. de Corse, Corte, France

"Pour la reggeisation de la physique des trous noirs "
 pdf
 Tuesday 02 November 2010

S. Clesse

"New insights in hybrid inflation "
 pdf
 Friday 29 October 2010

A. Valentini

"Beyond the Quantum "
 Monday 18 October 2010

M. Jackson

"Observing Quantum Gravity in the Sky "
 Monday 11 October 2010

B. R. Iyer
Raman Research Inst. (RRI), Bangalore, Inde

"Can postNewtonian theory be tested using Advanced LIGO and Einstein Telescope? "
 pdf
 Monday 04 October 2010

P. Peter
Institut d'Astrophysique de Paris, Paris, France

"Currents in cosmic strings and associated cosmology "
 Thursday 30 September 2010

A. Buonanno

"Modeling the Dynamics and GravitationalWave Emission of Coalescing Black Holes "
 Monday 27 September 2010

S. Ghosh
Indian Statistical Inst., Kolkata, Inde

"Generalized Particle Dynamics: A Possible Model For Dark Energy "
 Tuesday 03 August 2010

N. Itzhaki

"Giant rings in the CMB sky "
 pdf
 Monday 12 July 2010

W. Xue

"Matter Bounce and NonGaussianities "
 Monday 28 June 2010

C. Caprini

"CMB temperature anisotropy at large scales induced by a causal primordial magnetic field "
 Thursday 17 June 2010

M. Seikel

"Probing Backreaction Effects with Supernova Data "
 pdf
 Monday 14 June 2010

J. Murugan
Dept. Mathematics Applied Mathematics, Univ. Cape Town, Le Cap, Afrique du Sud

"Emergent spacetime"
 Thursday 10 June 2010

A. Weltman
Dept. Mathematics Applied Mathematics, Univ. Cape Town, Le Cap, Afrique du Sud

"Chameleon fields"
 Monday 07 June 2010

E. Plagnol
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"LISAPathfinder : la route vers LISA "
 Monday 31 May 2010

S. Gabici
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Gamma ray astronomy and the origin of cosmic rays "
 Tuesday 25 May 2010

M. Saijo

"Rapidly Rotating Dynamic Black Holes through Gravitational Collapse "
 Monday 17 May 2010

R. Guérout

"La force de Casimir : théories et expériences "
 pdf
 Monday 26 April 2010

C. Charmousis
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"Cosmology of codimension 2 braneworlds "
 Monday 19 April 2010

M. Rinaldi

"Phenomenological aspects of a minimal length in quantum field theory on curved space "
 pdf
 Monday 12 April 2010

T. Foglizzo

"Asymmetric explosion of core collapse supernovae "
 pdf
 Thursday 08 April 2010

M. Le Delliou
Univ. Autonoma, Madrid, Espagne

"Separating expansion from collapse and generalizing TOV condition in spherically symmetric models with pressure, with ?CDM examples "
 pdf
 Monday 29 March 2010

J. Grain
Inst. Astroph. Spatiale (IAS), Univ. ParisSud XI, Orsay, France

"Un tryptique autour du modeB du Fond Diffus Cosmologique "
 pdf
 Monday 22 March 2010

E. Armengaud

"Results of direct searches for dark matter with EDELWEISS and other experiments "
 pdf
 Wednesday 17 March 2010

Y. Takamizu
RESearch Center for the Early Universe, Tokyo, Japon

"Exploring the cosmological observations for signatures of extra dimensions "
 pdf
 Thursday 11 March 2010

J.F. Dufaux
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Gravitational Waves from Preheating After Inflation: Overview and Recent Results "
 pdf
 Monday 22 February 2010

G. Geshnizjani
Perimeter Inst. Theoretical Physics, Waterloo, Canada

"Exploring the cosmological observations for signatures of extra dimensions "
 pdf
 Monday 15 February 2010

J. Serreau
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Decoherence and thermalization of a pure quantum state in quantum field theory "
 pdf
 Monday 08 February 2010

A. Bohé
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Gravitational wave bursts from cosmic strings with junctions "
 Monday 01 February 2010

J. Novak
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"A fullyconstrained formulation of Einstein equations: setup and numerical implementation "
 pdf
 Monday 25 January 2010

G. Veneziano

"Transplanckian string collisions: a review of past and recent progress "
2009
 Monday 14 December 2009

A. Sen
HarishChandra Research Institute (HRI), Allahabad, Inde

"Black holes and string theory"
 pdf
 Thursday 03 December 2009

B. Famaey

"Universality of galactic surface densities within dark halo cores "
 pdf
 Monday 16 November 2009

N. Deruelle
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Hamiltonian formulation of f[Riemann] gravity theories "
 Monday 09 November 2009

E. Babichev
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Relativistic stars in f[R] and chameleon theories "
 pdf
 Monday 02 November 2009

C. Gundlach

"Hyperbolic formulations of the Einstein equations for numerical simulations "
 Monday 26 October 2009

B. Moraes
Lab. Physique Théorique et Astroparticules, Univ. Montpellier II, Montpellier, France

"The Growth of Matter Perturbations in f[R] models "
 pdf
 Friday 23 October 2009

E. Rabinovici

"Quartessence models: A unified point of view "
 Monday 19 October 2009

L. Sriramkumar
HarishChandra Research Institute (HRI), Allahabad, Inde

"Punctuated inflation and the low CMB multipoles "
 pdf
 Monday 12 October 2009

H. Velten

"Quartessence models: A unified point of view "
 pdf
 Monday 05 October 2009

G. Marozzi
Institut d'Astrophysique de Paris, Paris, France

"Gauge invariant averages for the cosmological backreaction: examples and perspectives "
 pdf
 Monday 28 September 2009

K. Uryu

"Formulations and a numerical method for magnetized neutron stars "
 Monday 21 September 2009

S. RenauxPetel
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Multiplefield inflation with non standard kinetic terms "
 pdf
 Monday 14 September 2009

B. Gouteraux
Lab. Physique Théorique (LPHT), Univ. ParisSud XI, Orsay, France

"EinsteinGaussBonnet metrics: black holes, black strings and a staticity theorem "
 pdf
 Monday 07 September 2009

S. Inoue

"Probing the very highredshift universe through highenergy gammarays "
 Thursday 09 July 2009

E. Poisson

"Relativistic theory of tidal Love numbers "
 pdf
 Monday 22 June 2009

C. M. Will

"When Newton Mimics Einstein: Carter constants of the motion in Newtonian gravitation and General Relativity "
 Monday 15 June 2009

M. Parikh
InterUniv. Center Astron. Astroph. (IUCAA), Pune, Inde

"Black Holes, Cosmology, and the Structure of Spacetime "
 Monday 08 June 2009

L. Baudis

"Direct Searches for Cold Dark Matter in the Milky Way "
 Thursday 04 June 2009

F. Vernizzi

"The CMB bispectrum on large angular scales "
 pdf
 Wednesday 20 May 2009

D. Langlois
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Primordial nonGaussianities "
 Monday 11 May 2009

I. Bena

"Black rings, microstates, and the information paradox "
 pdf
 Thursday 07 May 2009

E. Mottola

"Coupled currents in cosmic strings"
 Thursday 30 April 2009

G. Morlino
Oss. Astron. Arcetri, Florence, Italie

"Modified Shocks and HE acceleration in SNR "
 Monday 27 April 2009

M. Lilley
Institut d'Astrophysique de Paris, Paris, France

"Coupled currents in cosmic strings "
 pdf
 Thursday 09 April 2009

N. Itzhaki

"Giant structures and stringy inflation "
 Monday 06 April 2009

J. Rocher
Service Physique Théorique, Univ. Libre Bruxelles, Bruxelles, Belgique

"Challenges for hybrid inflation: SUSY GUTs, spectral index and initial conditions "
 Monday 30 March 2009

J.F. Dufaux
Univ. Autonoma, Madrid, Espagne

"Gravitational Waves from Primordial Sources: Preheating after Inflation and SUSY Flat Directions "
 Thursday 26 March 2009

C. Bonvin

"Effect of peculiar motion in weak lensing "
 pdf
 Monday 16 March 2009

C. Germani
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Pnflation "
 pdf
 Monday 09 March 2009

F. Kühnel
Univ. Bielefeld, Bielefeld, Allemagne

"Stochastic Inflation and Replica Field Theory "
 pdf
 Monday 02 March 2009

S. Nagataki
Yukawa Inst. Theoretical Physics, Kyoto Univ., Kyoto, Japon

"Toward Understanding of GRBSupernova Connection by General Relativistic MHD simulations "
 Monday 16 February 2009

A. De Felice
Univ. Catholique de Louvain, LouvainLaNeuve, Belgique

"Gravitons trapped on a hypermonopole "
 pdf
 Monday 09 February 2009

C. Alard
Institut d'Astrophysique de Paris, Paris, France

"Perturbative reconstruction of a gravitational lens: when mass does not follow light "
 Monday 02 February 2009

F. Iocco
Institut d'Astrophysique de Paris, Paris, France

"Neutralino dark matter annihilation in the first stars [aka Dark Stars] "
 pdf
 Monday 26 January 2009

C. Bracco

"Poincaré et la relativité : la logique du Mémoire de 1905 "
 pdf
 Monday 19 January 2009

T. Delahaye
Laboratoire d'Annecy de Physique des Particules (LAPP), Université de Savoie, Annecy, France

"Constraining Dark Matter with cosmic ray data "
 pdf
 Tuesday 13 January 2009

P. D. Serpico

"Highenergy rise in the cosmicray positron fraction: possible causes "
 Monday 12 January 2009

S. Räsänen
Dept. Physique Théorique, Univ. Genève, Genève, Suisse

"Backreaction as an alternative to dark energy and modified gravity "
 pdf
2008
 Monday 15 December 2008

J.P. Bouchaud

"Revue des problèmes abordés en phynance"
 Thursday 11 December 2008

P. Creminelli

"The Effective Theory of Quintessence: the w less than 1 Side Unveiled "
 Monday 01 December 2008

P. Peter
Institut d'Astrophysique de Paris, Paris, France

"A non inflationary cosmological paradigm "
 Wednesday 26 November 2008

J. Hennig

"Axisymmetric and stationary black holes with surrounding matter "
 Monday 17 November 2008

J. C. Fabris
Dept. Física, Univ. Federal Espírito Santo, Vitoria, Brésil

"Matter power spectrum in the generalized Chaplygin gas model "
 Monday 10 November 2008

J. E. Babichev
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Spherically symmetric solutions of massive gravity and the Goldstone picture "
 pdf
 Monday 03 November 2008

E. Porter
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Searching for EMRIs with LISA "
 Thursday 30 October 2008

J. Edsjö
Dept. Physics, Stockholm Univ., AlbaNova Univ. Center, Stockholm, Suède

"WIMP searches via neutrinos "
 Monday 27 October 2008

T. Bringmann
Dept. Physics, Stockholm Univ., AlbaNova Univ. Center, Stockholm, Suède

"Indirect dark matter searches, radiative corrections and the need for clear spectral signatures "
 Monday 20 October 2008

A. Nagar
Inst. Hautes Etudes Scientifiques (IHES), BuressurYvette, France

"Coalescing black hole binaries: comparison between numerical and EffectiveOneBody analytical results "
 pdf
 Monday 13 October 2008

K. Kotera
Institut d'Astrophysique de Paris, Paris, France

"The Universe seen through ultrahigh energy cosmic ray spectacles "
 pdf
 Monday 06 October 2008

J. M. Martín García
Lab. Univers et Théories (LUTH), Obs. ParisMeudonNancay, Meudon, France

"Critical phenomena in gravitational collapse "
 pdf
 Thursday 11 September 2008

M. Morita

"Exploring dark energy models with linear perturbations: Fluid vs scalar field "
 pdf
 Monday 21 July 2008

HongSheng Zhao

"Is it possible to unify DM, DE and MOND?"
 Monday 23 June 2008

Gopakumar Achamveedu

"TaylorEt Approximants and SemiAnalytic Puncture Evolution "
 Monday 09 June 2008

N. Yunes

"On the Unreasonable Accuracy of the postNewtonian Approximation "
 Thursday 05 June 2008

P. Ajith

"Gravitationalwave data analysis using binary blackhole waveforms "
 Monday 02 June 2008

T. Koivisto

"Cosmological Effects from Nonlocal Gravity "
 Thursday 29 May 2008

R. Durrer

"Champs magnétiques dans l''univers"
 Monday 19 May 2008

S. Renaux Petel
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Primordial fluctuations and nonGaussianities in multifield DBI inflation "
 Monday 05 May 2008

C. Caprini
Service Physique Théorique (DSM/SPhT), CEASaclay, Saclay, France

"Gravitational waves from phase transitions "
 Monday 28 April 2008

A. Le Tiec
Institut d'Astrophysique de Paris, Paris, France

"Model of dark matter and dark energy based on gravitational polarization "
 pdf
 Thursday 10 April 2008

P. Wolf

"Gravitation modifiée à grande distance et tests dans le système solaire "
 pdf
 Thursday 10 April 2008

G. EspositoFarèse
Institut d'Astrophysique de Paris, Paris, France

"Gravitation modifiée à grande distance et tests dans le système solaire "
 pdf
 Thursday 20 March 2008

J. Murugan
Dept. Mathematics Applied Mathematics, Univ. Cape Town, Le Cap, Afrique du Sud

"The Cosmology of Giant Gravitons "
 Monday 03 March 2008

A. Vallinotto
Institut d'Astrophysique de Paris, Paris, France

"Weak Lensing of Baryon Acoustic Oscillations, of CMB and of everything in between "
 Monday 25 February 2008

L. Lorenz
Institut d'Astrophysique de Paris, Paris, France

"Tachyon entropy perturbations in brane inflation "
 pdf
 Monday 18 February 2008

D. Steer
Laboratoire AstroParticule et Comologie, Université Paris Diderot, Paris, France

"Constraints on cosmic string and cosmic superstring networks with Yjunctions "
 Monday 11 February 2008

L. Pieri
Oss. Astron. Padova, Padoue, Italie

"Gamma rays from dark matter annihilation in galactic subhaloes "
 pdf
 Thursday 07 February 2008

J.P. Uzan
Institut d'Astrophysique de Paris, Paris, France

"Variation des constantes: progrès des méthodes astrophysiques et en laboratoire "
 pdf
 Thursday 07 February 2008

S. Bize
Dept. Systèmes de Référence Temps Espace (SYRTE), Obs. ParisMeudonNancay, Paris, France

"Variation des constantes: progrès des méthodes astrophysiques et en laboratoire "
 pdf
 Monday 28 January 2008

C. Pitrou
Institut d'Astrophysique de Paris, Paris, France

"Perturbation theory in anisotropic spacetimes: predictions from an anisotropic inflationary era "
 pdf
 Monday 21 January 2008

D. Cerdeño
Univ. Autonoma, Madrid, Espagne

"Deciphering the nature of WIMP Dark Matter "
 pdf
 Monday 14 January 2008

C. Pahud

"Why is Planck necessary for inflationary cosmology? "
 pdf