Cosmological Frontiers in Fundamental Physics 2025

Europe/Paris
Amphitéâtre Buffon - Université Paris Cité (Paris)

Amphitéâtre Buffon - Université Paris Cité

Paris

15 Rue Hélène Brion, 75013 Paris, France
Description

This meeting has taken place yearly for two decades. It is organized jointly by a triangle: The Astroparticle and Cosmology Lab (APC) in Paris, the Higgs Centre for Theoretical Physics in Edinburgh, and the Perimeter Institute for Theoretical Physics in Waterloo, Canada

It is an informal meeting whose primary goal is to contrast novel theoretical ideas from fundamental physics with the cosmological arena, as well as novel ideas for measurements in the cosmological context with the possible theoretical models that can be tested.

For this, the meeting has ample time for discussions and interactions and few talks.

Participants
    • 9:00 AM 10:00 AM
      An open system approach to cosmology 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Enrico Pajer
    • 10:00 AM 11:00 AM
      The separate universe approach to loop corrections 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: David Seery
    • 11:00 AM 11:30 AM
      Coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 11:30 AM 12:30 PM
      TBA 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Antoine Kouchner
    • 12:30 PM 2:00 PM
      Lunch 1h 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 2:00 PM 3:00 PM
      The ACT Data Release 6 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Thibaut Louis
    • 3:00 PM 4:00 PM
      Interacting field theories in expanding spacetimes 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Alan Rios Fukelman
    • 4:00 PM 4:30 PM
      Coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 4:30 PM 5:30 PM
      TBA 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Latham Boyle
    • 5:30 PM 6:30 PM
      Discussion session 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 9:00 AM 10:00 AM
      Search for gravitational waves with Pulsar Timing Array 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Stanislav Babak
    • 10:00 AM 11:00 AM
      Where are the supermassive black holes measured by PTAs? 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Gabriela Sato-Polito
    • 11:00 AM 11:30 AM
      Coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 11:30 AM 12:30 PM
      Detecting single gravitons and probing their acoherence with quantum sensing 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Sreenath Manikandan
    • 12:30 PM 2:00 PM
      Lunch 1h 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 2:00 PM 3:00 PM
      Dynamics of Cosmic Superstrings 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Joseph Conlon
    • 3:00 PM 4:00 PM
      Dark Dimension Cosmology 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Ignatios Antoniadis
    • 4:00 PM 4:30 PM
      Poster session & coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 4:30 PM 5:30 PM
      Memory burden effect in black holes and cosmology 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Gia Dvali
    • 5:30 PM 6:30 PM
      Discussion session 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 6:30 PM 9:00 PM
      Dinner 2h 30m
    • 9:00 AM 10:00 AM
      Population and cosmological properties of compact binary coalescences detected by the LIGO, Virgo and KAGRA collaboration 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Simone Mastrogiovanni
    • 10:00 AM 11:00 AM
      Probing the Cosmos with the Dark Energy Spectroscopic Instrument (DESI) 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Florian Beutler
    • 11:00 AM 11:30 AM
      Coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 11:30 AM 12:30 PM
      TBA 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Marios Galanis
    • 12:30 PM 2:00 PM
      Lunch 1h 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 2:00 PM 3:00 PM
      Mutlimessenger signals from microquasars 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Dmitri Semikoz
    • 3:00 PM 4:00 PM
      Cosmological Magnetic Fields 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Andrii Neronov
    • 4:00 PM 4:30 PM
      Poster session & coffee break 30m Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
    • 4:30 PM 5:30 PM
      Magnetic and Axionic Wormholes as seeds for Higgs Inflation 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France
      Speaker: Panos Betzios
    • 5:30 PM 6:30 PM
      Discussion session and concluding remarks 1h Amphitéâtre Buffon - Université Paris Cité

      Amphitéâtre Buffon - Université Paris Cité

      Paris

      15 Rue Hélène Brion, 75013 Paris, France