Cosmological Correlators in Taiwan

from Monday, December 2, 2024 (9:00 AM) to Friday, December 6, 2024 (5:00 PM)


        : Sessions
    /     : Talks
        : Breaks
Dec 2, 2024
Dec 3, 2024
Dec 4, 2024
Dec 5, 2024
Dec 6, 2024
AM
9:15 AM Welcome - Prof. Daniel Baumann  
9:30 AM New Techniques for Cosmo Correlators: Going Off-Shell and Going Non-Local - Denis Werth  
10:30 AM --- Coffee Break ---
11:00 AM Open Effective Field Theories: Progress and Puzzles - Thomas Colas (Institut d'Astrophysique Spatiale)  
9:30 AM The S-matrix and Boundary Correlators in Flat Space - Diksha Jain (TIFR Mumbai)  
10:30 AM --- Coffee Break ---
11:00 AM Scattering in the Static Patch - Prof. Yasha Neiman (OIST)  
9:30 AM Theory Targets for Cosmology - Dionysios Anninos (King's College London)  
10:30 AM --- Coffee Break ---
11:00 AM The Schwinger Model: A Case Study in de Sitter QFT - Tarek Anous (Queen Mary University of London)  
9:30 AM How to Probe BSM Physics Through the Cosmological Collider - Masahide Yamaguchi (IBS)  
10:30 AM --- Coffee Break ---
11:00 AM Probing Particle Physics with the Cosmological Collider - Dr Yi Wang (Hong Kong University of Science and Technology)  
9:30 AM Causality Bounds in Cosmology - Mariana Carrillo Gonzalez (Imperial College London)  
10:30 AM --- Coffee Break ---
11:00 AM Unitarity and Causality for Cosmological Amplitudes - Scott Melville (Imperial College, London)  
PM
12:00 PM --- Lunch ---
2:00 PM Cosmological Correlators in Slow-Roll Violating Inflation - Jason Kristiano  
2:10 PM An On-Shell Method for Cosmological Correlators - Yuyu Mo  
2:20 PM Analytic Formulae for Inflationary Correlators with Dynamical Mass - Fumiya Sano  
2:30 PM Peculiar Behavior of EFTs in de Sitter - Laura Engelbrecht  
2:40 PM Precision Gravity: Gravitational Waves using Feynman Diagrams - Raj Patil  
2:50 PM Bootstrapping String-like Amplitudes - Faizan Bhat  
3:00 PM --- Coffee Break ---
3:20 PM Cosmological Correlators with Double Massive Exchanges - Yuhang Zhu  
3:30 PM De Sitter Correlators in the Stochastic Approach - Nadine Nussbaumer  
3:40 PM A Study of Scalar QED in de Sitter - Veronica Sacchi  
3:50 PM Effective Field Theory in de Sitter Space and the Method of Regions - Andrea Sanfilippo  
4:00 PM The Double Copy: A Duality for Particles and Gravity - Kymani Armstrong-Williams  
4:10 PM Differential Equations for the Cosmological Bubble - Tom Westerdijk  
4:20 PM The Cosmological CPT Theorem - Harry Goodhew  
4:30 PM Perturbative Unitarity Bounds for Cosmology - Ciaran McCulloch  
4:40 PM A Non-Perturbative Construction of the de Sitter Late-Time Boundary - Kamran Salehi Vaziri  
4:50 PM The Best-Fit Cosmological Collider - Yi-Peng Wu  
5:00 PM --- Reception ---
12:00 PM --- Lunch ---
2:00 PM Mapping and Factorising Cosmological Observables - David Stefanyszyn (DAMTP)  
3:00 PM --- Coffee Break ---
3:30 PM Discussion Session: "What should we compute?" - Prof. Austin Joyce (University of Chicago)  
12:00 PM --- Lunch ---
2:00 PM --- Free Afternoon ---
12:00 PM --- Lunch ---
2:00 PM Physical Insights from the Hilbert Space of QFT in De Sitter - Manuel Loparco  
3:00 PM --- Coffee Break ---
3:30 PM Discussion Session: Cosmology Sandbox - Guilherme Pimentel (Scuola Normale Superiore)  
12:00 PM --- Lunch ---
2:00 PM S-matrix Positivity Without Lorentz Invariance - Ioanna Kourkoulou (Princeton University (US))  
3:00 PM --- Coffee Break ---
3:30 PM Discussion Session: "Do we really understand effective theories in de Sitter?" - Dr Enrico Pajer (University of Cambridge)