IBS CTPU-CGA 2023 Workshop on Topological Defects

25 Sept 2023, 09:00 → 29 Sept 2023, 17:00 Asia/Seoul

CTPU, 4th floor Theory Building (IBS)

The purpose of this workshop is to exchange ideas, to promote collaboration, and to discuss recent developments of topological defects.

The list of invited speakers is

Pierre Auclairr (Louvain) 
Matteo Pierre Blamart (McGill)
Robert Brandenberger (McGill) 
José Ricardo Correia (Helsinki) 
Bryce Cyr (Manchester) 
Amelia Drew (Cambridge)
Edward Hardy (Liverpool)
Naoya Kitajima (Tohoku)
Joanes Lizarraga (Basque Country) 
Michiru Niibo (Ochanomizu, IBS) 
Muneto Nitta (Keio) 
Teerthal Patel (ASU)
Jim Pinfold (Alberta) 
Arttu Rajantie (ICL)
Aäron Rase (VUB) 
Christophe Ringeval (UCLouvain) 
Ivan Rybak (Porto)
Mairi Sakellariadou (KCL) 
Jon Urrestilla (Basque Country)
Tanmay Vachaspati (ASU)
Kazuya Yonekura (Tohoku)

The organizers are

Christophe Ringeval (UCLouvain)
Mairi Sakellariadou (KCL)
Tanmay Vachaspati (ASU)
Masahide Yamaguchi (IBS)

(Talk Title) IBS CTPU-CGA 2023 Workshop on Modified Gravity.pdf

Monday, 25 September

09:30 → 09:40 Opening: Masahide Yamaguchi

09:40 → 10:25 Talk: Chair person: Mairi

09:40 Robert Brandenberger: Searching for cosmic strings in new observational windows - an overview

10:45 → 11:30 Talk: Chair person: Mairi

10:45 Jon Urrestilla: Scaling in axion string networks

13:30 → 14:15 Talk: Chair person: Masahide

13:30 Edward Hardy: Gravitational waves from axion strings

14:45 → 15:30 Talk: Chair person: Masahide

14:45 Muneto Nitta: Skyrmions and Chiral Solitons in QCD and Condensed Matter

16:00 → 16:45 Talk: Chair person: Masahide

16:00 Arttu Rajantie: Monopoles and baryons from sphalerons and instantons

18:30 → 20:30 Welcome dinner

Tuesday, 26 September

09:30 → 10:15 Talk: Chair person: Christophe

09:30 Joanes Lizarraga: Decay and GW emission from field theory loops

10:45 → 11:30 Talk: Chair person: Christophe

10:45 Amelia Drew: Cosmic String Radiation with Adaptive Mesh Refinement

13:30 → 14:15 Talk: Chair person: Tanmay

13:30 José Ricardo Correia: Strings in U(1)xU(1) simulations

14:45 → 15:30 Talk: Chair person: Tanmay

14:45 Aäron Rase: Gravitational Waves from Domain Wall Dynamics

16:00 → 16:45 Talk: Chair person: Tanmay

16:00 Christophe Ringeval: Stochastic Gravitational Waves from Cosmic Strings

Wednesday, 27 September

09:30 → 10:15 Talk: Chair person: Mairi

09:30 Kazuya Yonekura: Cosmic strings from pure Yang-Mills theory

10:45 → 11:30 Talk: Chair person: Mairi

10:45 Ivan Rybak: Exploring the Dynamics of Superconducting Cosmic Strings and Their Observational Consequences

12:00 → 12:45 Talk: Chair person: Mairi

12:00 Naoya Kitajima: Cosmic string network and dark photon dark matter

13:30 → 18:00 Free discussion

18:30 → 20:30 Banquet

Thursday, 28 September

09:30 → 10:15 Talk: Chair person: Masahide

09:30 Mairi Sakellariadou: Constraints on cosmic strings using data from the third Advanced LIGO-Virgo observing run and a discussion on possible implications for particle physics and cosmological models

10:45 → 11:30 Talk: Chair person: Masahide

10:45 Pierre Auclair: PTA(tentative)

13:30 → 14:15 Talk: Chair person: Tanmay

13:30 Matteo Pierre Blamart; Constraining cosmic strings with future 21cm experiments

14:45 → 15:30 Talk: Chair person: Tanmay

14:45 Bryce Cyr: Spectral Signatures of Superconducting Strings

16:00 → 16:45 Talk: Chair person: Tanmay

16:00 Jim Pinfold: The Search for the Magnetic Monopole from the LHC to the Planck Scale

Friday, 29 September

09:30 → 10:15 Talk: Chair person: Christophe

09:30 Teerthal Patel: Electroweak dumbbells and their dynamics

10:45 → 11:30 Talk: Chair person: Christophe

10:45 Michiru Niibo: Formation of defects(tentative)

12:00 → 12:45 Talk: Chair person: Christophe

12:00 Tanmay Vachaspati: Conference summary