Speakers: Daniele Oriti (Universidad Complutense de Madrid) . Abstract: We show how a cosmological dynamics with a late-time cosmic acceleration and an asymptotic deSitter regime can be obtained from hydrodynamics on […]
Speakers: Clément Delcamp (IHES) Defining internal symmetry in a quantum theory through the lens of topological defects has opened the door to generalised notions of symmetry. In this seminar, I […]
Speakers: Jiamin HOU (Max Planck Institute for Extraterrestrial Physics (MPE)) Galaxy N-point function statistics provide a powerful tool for extracting non-Gaussian information. To efficiently compute N-point functions, various approaches have […]
Speakers: Yann Gouttenoire (Tel Aviv University) Abstract: In order to explain the large amplitude of the nano-Hertz stochastic gravitational wave background observed in pulsar timing arrays (PTA), primordial sources must […]
Le LAPP et le LAPTh reçoivent à Annecy la section 29 du CNU pour la session de printemps 2025. Logements: Nous recommandons les logements situés à proximité de la ligne […]
Speakers: Stanislav Pakuliak Algebraic Bethe ansatz is reviewed on example of the ferromagnetic spin-chain XXX Heisenberg model.The monodromy matrix action to the off-shell Bethe vectorsis explained and the coproduct property […]
Speakers: Gabriele Casagrande (Ecole Polytechnique) . Abstract: Link: Zoom AnLy: https://sites.google.com/view/anlystringsandfields https://indico.in2p3.fr/event/36236/
Speakers: Zvonomir Vlah (Ruđer Bošković Institute and University of Cambridge) I will discuss recent developments in cosmological perturbation theory and the effective field theory (EFT) of large-scale structure. Current galaxy […]
This is the 6th instance of the in-person AnLy meetings between neighboring institutions (IP2I Lyon, LAPTh Annecy, LPENSL Lyon) on string and field theory topics. It will take place at […]
Line intensity mapping (LIM) is an emerging observational technique with the potential to greatly enhance our understanding of both cosmology and astrophysics. By probing the large-scale structure of the universe […]
Speakers: Simon Metayer https://indico.in2p3.fr/event/36092/
https://indico.in2p3.fr/event/36176/