Great Lessons from Exact techniques and Beyond

21 Sept 2020, 08:00 → 25 Sept 2020, 17:00 Europe/Rome

Teatro Giuseppe Verdi - Padova (Padova)

Alessandro Sfondrini (ETH Zurich), Dmitri Sorokin (PD)

Great Lessons from Exact techniques and Beyond

 

Videos now online

 

Overview

 

Exact techniques are invaluable tools to advance our understanding of physical phenomena. They have played a crucial role in the development of theoretical physics since its very inception, and continue to unveil deeper and deeper mathematical and physical structures thereof. We will review major latest advances obtained by means of exact techniques, with emphasis on

- Exact results in string and quantum field theory
- Exact results in AdS/CFT
- Integrable models, their deformations and applications
- Two- and higher-dimensional CFTs and SCFTs
- Bootstrap approaches to CFT and QFT
- Scattering amplitudes

Given the broad and inter-disciplinary scope of the meeting, speakers will strive to be particularly pedagogical. The program will also include ample time for discussions. Doctoral students are particularly invited to attend.

 

Speakers:

• Gleb Arutyunov (Hamburg University)
• Igor Bandos (Basque Country University & IKERBASQUE)
• Alexandre Belin (CERN)
• Lorenzo Bianchi (INFN Torino)
• Davide Cassani (INFN Padova)
• Olalla Castro-Alvaredo (City, University of London)
• Laura Donnay (TU Wien)
• Lorenz Eberhardt (IAS Princeton)
• Burkhard Eden (HU Berlin)
• Carlo Heissenberg (NORDITA)
• Vladimir Kazakov (ENS Paris)
• Ivan Kostov (CEA Saclay)
• Pietro Longhi (ETH Zurich)
• Pierpaolo Mastrolia (Padova University & INFN PD)
• Giuseppe Mussardo (SISSA Trieste)
• Domenico Orlando (INFN Torino)
• Tomas Prochazka (LMU Munich)
• Paolo Rossi (Padova University)
• Fiona Seibold (ETH Zurich & Imperial College London)
• Roberto Volpato (Padova University & INFN PD)
• Matthew T. Walters (EPF Lausanne)
• Konstantin Zarembo (NORDITA Stockholm)

 

 

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Sponsors

        

This meeting is supported by ETH Zurich through the Career Seed grant No. SEED-23 19-1, by the Royal Society and Science Foundation Ireland, by the Istituto Nazionale di Fisica Nucleare (INFN), by the University of Padova, and by Physics, an Open Access Journal by MDPI.

Poster-High-Resolution.pdf

Poster-Low-Resolution.pdf

Monday, 21 September

10:00 → 10:15 Opening

10:15 → 11:00 Konstantin Zarembo -- "D3-D5 defect CFT and integrable boundary states"

11:00 → 11:30 Coffee Break

11:30 → 12:15 Paolo Rossi -- "Quantum integrable systems and the double ramification cycle"

12:15 → 13:00 Lorenzo Bianchi -- "Exact results with defects"

13:00 → 14:30 Lunch break

14:30 → 15:15 Ivan Kostov -- “Octagon: free fermions and similarity transformation”

15:15 → 15:30 Break

15:30 → 16:30 Carlo Heissenberg -- ''Asymptotic symmetries: historical and modern perspectives''

Tuesday, 22 September

10:15 → 11:00 Gleb Arutyunov -- "Hamiltonian structure of the spin Ruijsenaars-Schneider models"

11:00 → 11:30 Coffee Break

11:30 → 12:15 Tomas Prochazka -- "Conserved quantities and Bethe equations in CFT"

12:15 → 13:00 Matthew T. Walters -- "QFT from CFT"

13:00 → 14:30 Lunch break

14:30 → 15:15 Davide Cassani -- "Limits of the 4d N = 1 index and AdS black hole entropy"

15:15 → 15:30 Break

15:30 → 16:30 Laura Donnay -- "Flat space holography: a celestial perspective"

Wednesday, 23 September

10:15 → 11:00 Giuseppe Mussardo -- "Lieb-Liniger Tales (How to classify integrable non-relativistic models using QFT)"

11:00 → 11:30 Coffee Break

11:30 → 12:15 Olalla Castro Alvaredo -- "Generalized Hydrodynamics Approach with Unstable Particles"

12:15 → 13:00 Vladimir Kazakov -- "QQ-system and Weyl-type transfer matrices in integrable SO(2r) spin chains"

15:30 → 18:00 Zoom Tutorial (virtual only / Young Researchers School only)

Thursday, 24 September

10:15 → 11:00 Lorenz Eberhardt -- "Exact AdS3/CFT2 holography"

11:00 → 11:30 Coffee Break

11:30 → 12:15 Domenico Orlando -- "Solving the large charge expansion with integrability"

12:15 → 13:00 Pietro Longhi -- "BPS Counting with Exponential Networks"

13:00 → 14:30 Lunch break

14:30 → 15:15 Alex Belin -- "New holographic CFTs: finding the needle in the haystack"

15:15 → 15:30 Break

15:30 → 16:30 Fiona Seibold -- "The twisted story of worldsheet scattering in eta-deformed superstrings"

Friday, 25 September

10:15 → 11:00 Pierpaolo Mastrolia -- "The Vector Space Structure of Feynman Integrals"

11:00 → 11:30 Coffee Break

11:30 → 12:15 Burkhard Eden -- "Multi-particle finite-volume effects for hexagon tessellations"

12:15 → 13:00 Roberto Volpato -- "Vertex operator superalgebra/sigma model correspondences"

13:00 → 13:15 Break

13:15 → 14:00 Igor Bandos -- "Multidimensional twistor approach and amplitudes of 11D supergravity and 10D SYM"